Attachment 134529 Details for Bug 262160 – patch addressing fairly all of Matt's comments beside JavaDoc

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[patch] patch addressing fairly all of Matt's comments beside JavaDoc

patch.txt (text/plain), 161.68 KB, created by Thomas Schindl

on 2009-05-05 17:36:43 EDT

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Creator: Thomas Schindl

Created: 2009-05-05 17:36:43 EDT

Size: 161.68 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.emf.databinding
>Index: src/org/eclipse/emf/databinding/EMFUpdateListStrategy.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EMFUpdateListStrategy.java,v
>retrieving revision 1.1
>diff -u -r1.1 EMFUpdateListStrategy.java
>--- src/org/eclipse/emf/databinding/EMFUpdateListStrategy.java	16 Nov 2007 21:25:21 -0000	1.1
>+++ src/org/eclipse/emf/databinding/EMFUpdateListStrategy.java	5 May 2009 21:36:56 -0000
>@@ -24,63 +24,72 @@
> import org.eclipse.emf.ecore.EFactory;
> 
> /**
>- * PROVISIONAL
>- * This API is subject to arbitrary change, including renaming or removal.
>+ * PROVISIONAL This API is subject to arbitrary change, including renaming or
>+ * removal.
> */
>-public class EMFUpdateListStrategy extends UpdateListStrategy
>-{
>- public EMFUpdateListStrategy()
>- {
>- this(true, POLICY_UPDATE);
>- }
>+public class EMFUpdateListStrategy extends UpdateListStrategy {
>+	/**
>+	 * A list update strategy with default update policy
>+	 * {@link UpdateListStrategy#POLICY_UPDATE} and default converters and
>+	 * validators
>+	 */
>+	public EMFUpdateListStrategy() {
>+		this(true, POLICY_UPDATE);
>+	}
> 
>- public EMFUpdateListStrategy(int updatePolicy)
>- {
>- this(true, updatePolicy);
>- }
>+	/**
>+	 * A list update strategy with a specific update policy but with default
>+	 * converters and validators
>+	 * 
>+	 * @param updatePolicy
>+	 * the policy
>+	 */
>+	public EMFUpdateListStrategy(int updatePolicy) {
>+		this(true, updatePolicy);
>+	}
> 
>- public EMFUpdateListStrategy(boolean provideDefaults, int updatePolicy)
>- {
>- super(provideDefaults, updatePolicy);
>- }
>- 
>- @Override
>- protected IConverter createConverter(Object fromType, Object toType)
>- {
>- if (fromType == String.class)
>- {
>- if (toType instanceof EAttribute)
>- {
>- final EAttribute eAttribute = (EAttribute)toType;
>- final EDataType eDataType = eAttribute.getEAttributeType();
>- final EFactory eFactory = eDataType.getEPackage().getEFactoryInstance();
>- return
>- new Converter(fromType, toType)
>- {
>- public Object convert(Object fromObject)
>- {
>- return eFactory.createFromString(eDataType, (String)fromObject);
>- }
>- };
>- }
>- }
>- else if (toType == String.class)
>- {
>- if (fromType instanceof EAttribute)
>- {
>- final EAttribute eAttribute = (EAttribute)fromType;
>- final EDataType eDataType = eAttribute.getEAttributeType();
>- final EFactory eFactory = eDataType.getEPackage().getEFactoryInstance();
>- return
>- new Converter(fromType, toType)
>- {
>- public Object convert(Object fromObject)
>- {
>- return eFactory.convertToString(eDataType, fromObject);
>- }
>- };
>- }
>- }
>- return super.createConverter(fromType, toType);
>- }
>+	/**
>+	 * A list update strategy with a specific update policy and with the
>+	 * possibility to turn of default converters and validators
>+	 * 
>+	 * @param provideDefaults
>+	 * <code>false</code> to turn of default converters and
>+	 * validators
>+	 * @param updatePolicy
>+	 * the policy
>+	 */
>+	public EMFUpdateListStrategy(boolean provideDefaults, int updatePolicy) {
>+		super(provideDefaults, updatePolicy);
>+	}
>+
>+	@Override
>+	protected IConverter createConverter(Object fromType, Object toType) {
>+		if (fromType == String.class) {
>+			if (toType instanceof EAttribute) {
>+				final EAttribute eAttribute = (EAttribute) toType;
>+				final EDataType eDataType = eAttribute.getEAttributeType();
>+				final EFactory eFactory = eDataType.getEPackage()
>+						.getEFactoryInstance();
>+				return new Converter(fromType, toType) {
>+					public Object convert(Object fromObject) {
>+						return eFactory.createFromString(eDataType,
>+								(String) fromObject);
>+					}
>+				};
>+			}
>+		} else if (toType == String.class) {
>+			if (fromType instanceof EAttribute) {
>+				final EAttribute eAttribute = (EAttribute) fromType;
>+				final EDataType eDataType = eAttribute.getEAttributeType();
>+				final EFactory eFactory = eDataType.getEPackage()
>+						.getEFactoryInstance();
>+				return new Converter(fromType, toType) {
>+					public Object convert(Object fromObject) {
>+						return eFactory.convertToString(eDataType, fromObject);
>+					}
>+				};
>+			}
>+		}
>+		return super.createConverter(fromType, toType);
>+	}
> }
>Index: src/org/eclipse/emf/databinding/EMFDataBindingContext.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EMFDataBindingContext.java,v
>retrieving revision 1.1
>diff -u -r1.1 EMFDataBindingContext.java
>--- src/org/eclipse/emf/databinding/EMFDataBindingContext.java	16 Nov 2007 21:25:21 -0000	1.1
>+++ src/org/eclipse/emf/databinding/EMFDataBindingContext.java	5 May 2009 21:36:56 -0000
>@@ -22,30 +22,38 @@
> import org.eclipse.core.databinding.observable.value.IObservableValue;
> 
> /**
>- * PROVISIONAL
>- * This API is subject to arbitrary change, including renaming or removal.
>+ * PROVISIONAL This API is subject to arbitrary change, including renaming or
>+ * removal.
> */
>-public class EMFDataBindingContext extends DataBindingContext
>-{
>- public EMFDataBindingContext()
>- {
>- this(Realm.getDefault());
>- }
>+public class EMFDataBindingContext extends DataBindingContext {
>+	/**
>+	 * Create a new databinding context which uses the default realm for
>+	 * validation
>+	 */
>+	public EMFDataBindingContext() {
>+		this(Realm.getDefault());
>+	}
> 
>- public EMFDataBindingContext(Realm validationRealm)
>- {
>- super(validationRealm);
>- }
>+	/**
>+	 * Create a databinding context which uses an explicit realm for
>+	 * synchronisation
>+	 * 
>+	 * @param validationRealm
>+	 * the realm to use
>+	 */
>+	public EMFDataBindingContext(Realm validationRealm) {
>+		super(validationRealm);
>+	}
> 
>- @Override
>- protected UpdateValueStrategy createModelToTargetUpdateValueStrategy(IObservableValue fromValue, IObservableValue toValue)
>- {
>- return new EMFUpdateValueStrategy();
>- }
>- 
>- @Override
>- protected UpdateValueStrategy createTargetToModelUpdateValueStrategy(IObservableValue fromValue, IObservableValue toValue)
>- {
>- return new EMFUpdateValueStrategy();
>- }
>+	@Override
>+	protected UpdateValueStrategy createModelToTargetUpdateValueStrategy(
>+			IObservableValue fromValue, IObservableValue toValue) {
>+		return new EMFUpdateValueStrategy();
>+	}
>+
>+	@Override
>+	protected UpdateValueStrategy createTargetToModelUpdateValueStrategy(
>+			IObservableValue fromValue, IObservableValue toValue) {
>+		return new EMFUpdateValueStrategy();
>+	}
> }
>Index: src/org/eclipse/emf/databinding/EObjectObservableValue.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EObjectObservableValue.java,v
>retrieving revision 1.2
>diff -u -r1.2 EObjectObservableValue.java
>--- src/org/eclipse/emf/databinding/EObjectObservableValue.java	26 Jan 2008 21:01:07 -0000	1.2
>+++ src/org/eclipse/emf/databinding/EObjectObservableValue.java	5 May 2009 21:36:56 -0000
>@@ -28,122 +28,132 @@
> import org.eclipse.emf.ecore.EStructuralFeature;
> 
> /**
>- * PROVISIONAL
>- * This API is subject to arbitrary change, including renaming or removal.
>+ * PROVISIONAL This API is subject to arbitrary change, including renaming or
>+ * removal.
> */
>-public class EObjectObservableValue extends AbstractObservableValue implements IObserving
>-{
>- protected EObject eObject;
>- protected EStructuralFeature eStructuralFeature;
>- protected Adapter listener;
>-
>- public EObjectObservableValue(EObject eObject, EStructuralFeature eStructuralFeature)
>- {
>- this(Realm.getDefault(), eObject, eStructuralFeature);
>- }
>-
>- public EObjectObservableValue(Realm realm, EObject eObject, EStructuralFeature eStructuralFeature)
>- {
>- super(realm);
>- this.eObject = eObject;
>- this.eStructuralFeature = eStructuralFeature;
>- }
>-
>- @Override
>- public synchronized void dispose()
>- {
>- if (listener != null)
>- {
>- eObject.eAdapters().remove(listener);
>- listener = null;
>- }
>- eObject = null;
>- eStructuralFeature = null;
>- super.dispose();
>- }
>-
>- public Object getObserved()
>- {
>- return eObject;
>- }
>-
>- @Override
>- protected void firstListenerAdded()
>- {
>- listener =
>- new AdapterImpl()
>- {
>- @Override
>- public void notifyChanged(Notification notification)
>- {
>- if (eStructuralFeature == notification.getFeature() && !notification.isTouch())
>- {
>- final ValueDiff diff = Diffs.createValueDiff(notification.getOldValue(), notification.getNewValue());
>- getRealm().exec
>- (new Runnable()
>- {
>- public void run()
>- {
>- fireValueChange(diff);
>- }
>- });
>- }
>- }
>- };
>- eObject.eAdapters().add(listener);
>- }
>-
>- @Override
>- protected void lastListenerRemoved()
>- {
>- eObject.eAdapters().remove(listener);
>- listener = null;
>- }
>-
>- @Override
>- protected Object doGetValue()
>- {
>- return eObject.eGet(eStructuralFeature);
>- }
>-
>- @Override
>- protected void doSetValue(Object value)
>- {
>- eObject.eSet(eStructuralFeature, value);
>- }
>-
>- public Object getValueType()
>- {
>- return eStructuralFeature;
>- }
>-
>- @Override
>- public String toString()
>- {
>- StringBuilder result = new StringBuilder(getClass().getName());
>- result.append('@');
>- result.append(Integer.toHexString(hashCode()));
>-
>- result.append(" (eObject:");
>- result.append(eObject);
>- result.append(")");
>-
>- result.append(" (eStructuralFeature: ");
>- result.append(eStructuralFeature);
>- result.append(")");
>-
>- try
>- {
>- Object value = eObject.eGet(eStructuralFeature, false);
>- result.append(" (value: ");
>- result.append(value);
>- result.append(")");
>- }
>- catch (Exception exception)
>- {
>- // Ignore.
>- }
>+public class EObjectObservableValue extends AbstractObservableValue implements
>+		IObserving {
>+	/**
>+	 * The object instance
>+	 */
>+	protected EObject eObject;
>+	/**
>+	 * The feature
>+	 */
>+	protected EStructuralFeature eStructuralFeature;
>+	/**
>+	 * The listener
>+	 */
>+	protected Adapter listener;
>+
>+	/**
>+	 * Observe a feature of the instance using the default realm
>+	 * 
>+	 * @param eObject
>+	 * the object
>+	 * @param eStructuralFeature
>+	 * the feature
>+	 */
>+	public EObjectObservableValue(EObject eObject,
>+			EStructuralFeature eStructuralFeature) {
>+		this(Realm.getDefault(), eObject, eStructuralFeature);
>+	}
>+
>+	/**
>+	 * Observe a feature of the instance using the realm
>+	 * 
>+	 * @param realm
>+	 * 
>+	 * @param eObject
>+	 * the object
>+	 * @param eStructuralFeature
>+	 * the feature
>+	 */
>+	public EObjectObservableValue(Realm realm, EObject eObject,
>+			EStructuralFeature eStructuralFeature) {
>+		super(realm);
>+		this.eObject = eObject;
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	@Override
>+	public synchronized void dispose() {
>+		if (listener != null) {
>+			eObject.eAdapters().remove(listener);
>+			listener = null;
>+		}
>+		eObject = null;
>+		eStructuralFeature = null;
>+		super.dispose();
>+	}
>+
>+	public Object getObserved() {
>+		return eObject;
>+	}
>+
>+	@Override
>+	protected void firstListenerAdded() {
>+		listener = new AdapterImpl() {
>+			@Override
>+			public void notifyChanged(Notification notification) {
>+				if (eStructuralFeature == notification.getFeature()
>+						&& !notification.isTouch()) {
>+					final ValueDiff diff = Diffs.createValueDiff(notification
>+							.getOldValue(), notification.getNewValue());
>+					getRealm().exec(new Runnable() {
>+						public void run() {
>+							fireValueChange(diff);
>+						}
>+					});
>+				}
>+			}
>+		};
>+		eObject.eAdapters().add(listener);
>+	}
>+
>+	@Override
>+	protected void lastListenerRemoved() {
>+		eObject.eAdapters().remove(listener);
>+		listener = null;
>+	}
>+
>+	@Override
>+	protected Object doGetValue() {
>+		return eObject.eGet(eStructuralFeature);
>+	}
>+
>+	@Override
>+	protected void doSetValue(Object value) {
>+		eObject.eSet(eStructuralFeature, value);
>+	}
>+
>+	public Object getValueType() {
>+		return eStructuralFeature;
>+	}
>+
>+	@Override
>+	public String toString() {
>+		StringBuilder result = new StringBuilder(getClass().getName());
>+		result.append('@');
>+		result.append(Integer.toHexString(hashCode()));
>+
>+		result.append(" (eObject:");
>+		result.append(eObject);
>+		result.append(")");
>+
>+		result.append(" (eStructuralFeature: ");
>+		result.append(eStructuralFeature);
>+		result.append(")");
>+
>+		try {
>+			Object value = eObject.eGet(eStructuralFeature, false);
>+			result.append(" (value: ");
>+			result.append(value);
>+			result.append(")");
>+		} catch (Exception exception) {
>+			// Ignore.
>+		}
> 
>- return result.toString();
>- }
>+		return result.toString();
>+	}
> }
>Index: src/org/eclipse/emf/databinding/EMFObservables.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EMFObservables.java,v
>retrieving revision 1.3
>diff -u -r1.3 EMFObservables.java
>--- src/org/eclipse/emf/databinding/EMFObservables.java	22 Apr 2008 13:36:00 -0000	1.3
>+++ src/org/eclipse/emf/databinding/EMFObservables.java	5 May 2009 21:36:56 -0000
>@@ -26,8 +26,11 @@
> import org.eclipse.core.databinding.observable.masterdetail.MasterDetailObservables;
> import org.eclipse.core.databinding.observable.set.IObservableSet;
> import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.emf.common.notify.NotifyingList;
>+import org.eclipse.emf.databinding.internal.EWritableList;
> import org.eclipse.emf.ecore.EObject;
> import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.ecore.resource.Resource;
> 
> /**
> * PROVISIONAL
>@@ -191,4 +194,17 @@
> }
> };
> }
>+ 
>+ /**
>+ 	 * Returns an observable for the resource contents (
>+ 	 * {@link Resource#getContents()})
>+ 	 * 
>+ 	 * @param resource
>+ 	 * the resources the content should be observed
>+ 	 * @return an observable list
>+ 	 */
>+ 	public static IObservableList observeResourceContents(Resource resource) {
>+ 		return new EWritableList<EObject>((NotifyingList<EObject>) resource.getContents());
>+ 	}
>+
> }
>Index: src/org/eclipse/emf/databinding/EObjectObservableList.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EObjectObservableList.java,v
>retrieving revision 1.4
>diff -u -r1.4 EObjectObservableList.java
>--- src/org/eclipse/emf/databinding/EObjectObservableList.java	21 Feb 2008 15:26:16 -0000	1.4
>+++ src/org/eclipse/emf/databinding/EObjectObservableList.java	5 May 2009 21:36:56 -0000
>@@ -33,262 +33,278 @@
> import org.eclipse.emf.ecore.EStructuralFeature;
> 
> /**
>- * PROVISIONAL
>- * This API is subject to arbitrary change, including renaming or removal.
>+ * PROVISIONAL This API is subject to arbitrary change, including renaming or
>+ * removal.
> */
>-public class EObjectObservableList extends ObservableList implements IObserving, InternalRawEList
>-{
>- protected EObject eObject;
>- protected EStructuralFeature eStructuralFeature;
>- protected Adapter listener;
>-
>- public EObjectObservableList(EObject eObject, EStructuralFeature eStructuralFeature)
>- {
>- this(Realm.getDefault(), eObject, eStructuralFeature);
>- }
>-
>- public EObjectObservableList(Realm realm, EObject eObject, EStructuralFeature eStructuralFeature)
>- {
>- super(realm, (EList<?>)eObject.eGet(eStructuralFeature), eStructuralFeature);
>- this.eObject = eObject;
>- this.eStructuralFeature = eStructuralFeature;
>- }
>-
>- @Override
>- protected void firstListenerAdded()
>- {
>- listener =
>- new AdapterImpl()
>- {
>- @Override
>- public void notifyChanged(Notification notification)
>- {
>- if (eStructuralFeature == notification.getFeature() && !notification.isTouch())
>- {
>- final ListDiff diff;
>- switch (notification.getEventType())
>- {
>- case Notification.ADD:
>- {
>- diff = Diffs.createListDiff(Diffs.createListDiffEntry(notification.getPosition(), true, notification.getNewValue()));
>- break;
>- }
>- case Notification.ADD_MANY:
>- {
>- Collection<?> newValues = (Collection<?>)notification.getNewValue();
>- ListDiffEntry [] listDiffEntries = new ListDiffEntry [newValues.size()];
>- int position = notification.getPosition();
>- int index = 0;
>- for (Object newValue : newValues)
>- {
>- listDiffEntries[index++] = Diffs.createListDiffEntry(position++, true, newValue);
>- }
>- diff = Diffs.createListDiff(listDiffEntries);
>- break;
>- }
>- case Notification.REMOVE:
>- {
>- diff = Diffs.createListDiff(Diffs.createListDiffEntry(notification.getPosition(), false, notification.getOldValue()));
>- break;
>- }
>- case Notification.REMOVE_MANY:
>- {
>- Collection<?> oldValues = (Collection<?>)notification.getOldValue();
>- ListDiffEntry [] listDiffEntries = new ListDiffEntry [oldValues.size()];
>- int position = notification.getPosition();
>- int index = 0;
>- for (Object oldValue : oldValues)
>- {
>- listDiffEntries[index++] = Diffs.createListDiffEntry(position++, false, oldValue);
>- }
>- diff = Diffs.createListDiff(listDiffEntries);
>- break;
>- }
>- case Notification.SET:
>- case Notification.RESOLVE:
>- {
>- ListDiffEntry [] listDiffEntries = new ListDiffEntry [2];
>- listDiffEntries[0] = Diffs.createListDiffEntry(notification.getPosition(), false, notification.getOldValue());
>- listDiffEntries[1] = Diffs.createListDiffEntry(notification.getPosition(), true, notification.getNewValue());
>- diff = Diffs.createListDiff(listDiffEntries);
>- break;
>- }
>- case Notification.MOVE:
>- {
>- Object movedValue = notification.getNewValue();
>- ListDiffEntry [] listDiffEntries = new ListDiffEntry [2];
>- listDiffEntries[0] = Diffs.createListDiffEntry((Integer)notification.getOldValue(), false, movedValue);
>- listDiffEntries[1] = Diffs.createListDiffEntry(notification.getPosition(), true, movedValue);
>- diff = Diffs.createListDiff(listDiffEntries);
>- break;
>- }
>- case Notification.UNSET:
>- {
>- // This just represents going back to the unset state, but that doesn't affect the contents of the list.
>- //
>- return;
>- }
>- default:
>- {
>- throw new RuntimeException("unhandled case");
>- }
>- }
>- getRealm().exec
>- (new Runnable()
>- {
>- public void run()
>- {
>- fireListChange(diff);
>- }
>- });
>- }
>- }
>- };
>- eObject.eAdapters().add(listener);
>- }
>- 
>- @Override
>- protected void lastListenerRemoved()
>- {
>- eObject.eAdapters().remove(listener);
>- listener = null;
>- }
>-
>- @Override
>- public synchronized void dispose()
>- {
>- if (listener != null)
>- {
>- eObject.eAdapters().remove(listener);
>- listener = null;
>- }
>- eObject = null;
>- eStructuralFeature = null;
>- super.dispose();
>- }
>-
>- @SuppressWarnings("unchecked")
>- protected final List<Object> wrappedList()
>- {
>- return wrappedList;
>- }
>-
>- public Object getObserved()
>- {
>- return eObject;
>- }
>-
>- @Override
>- public boolean add(Object object)
>- {
>- checkRealm();
>- return wrappedList().add(object);
>- }
>-
>- @Override
>- public void add(int index, Object object)
>- {
>- checkRealm();
>- wrappedList().add(index, object);
>- }
>-
>- @SuppressWarnings("unchecked")
>- @Override
>- public boolean addAll(Collection collection)
>- {
>- checkRealm();
>- return wrappedList().addAll(collection);
>- }
>-
>- @SuppressWarnings("unchecked")
>- @Override
>- public boolean addAll(int index, Collection collection)
>- {
>- checkRealm();
>- return wrappedList().addAll(index, collection);
>- }
>-
>- @Override
>- public Object set(int index, Object element)
>- {
>- checkRealm();
>- return wrappedList().set(index, element);
>- }
>-
>- @Override
>- public Object remove(int index)
>- {
>- checkRealm();
>- return wrappedList.remove(index);
>- }
>-
>- @Override
>- public boolean remove(Object element)
>- {
>- checkRealm();
>- return wrappedList.remove(element);
>- }
>-
>- @SuppressWarnings("unchecked")
>- @Override
>- public boolean removeAll(Collection collection)
>- {
>- checkRealm();
>- return wrappedList().removeAll(collection);
>- }
>-
>- @SuppressWarnings("unchecked")
>- @Override
>- public boolean retainAll(Collection collection)
>- {
>- checkRealm();
>- return wrappedList().retainAll(collection);
>- }
>-
>- @Override
>- public void clear()
>- {
>- checkRealm();
>- wrappedList.clear();
>- }
>-
>- @Override
>- public Object move(int newPosition, int oldPosition)
>- {
>- checkRealm();
>- return ((EList<?>)wrappedList).move(newPosition, oldPosition);
>- }
>-
>- public void move(int newPosition, Object object)
>- {
>- move(newPosition, indexOf(object));
>- }
>-
>- @Override
>- public String toString()
>- {
>- StringBuilder result = new StringBuilder(getClass().getName());
>- result.append('@');
>- result.append(Integer.toHexString(hashCode()));
>-
>- result.append(" (eObject:");
>- result.append(eObject);
>- result.append(")");
>-
>- result.append(" (eStructuralFeature: ");
>- result.append(eStructuralFeature);
>- result.append(")");
>-
>- result.append(" (wrappedList: ");
>- result.append(wrappedList);
>- result.append(")");
>+public class EObjectObservableList extends ObservableList implements
>+		IObserving, InternalRawEList {
>+	/**
>+	 * The object owning the feature
>+	 */
>+	protected EObject eObject;
>+	/**
>+	 * The structural feature
>+	 */
>+	protected EStructuralFeature eStructuralFeature;
>+	/**
>+	 * The listener attached
>+	 */
>+	protected Adapter listener;
>+
>+	/**
>+	 * Observe a list feature using a default realm
>+	 * 
>+	 * @param eObject
>+	 * the object instance
>+	 * @param eStructuralFeature
>+	 * the feature
>+	 */
>+	public EObjectObservableList(EObject eObject,
>+			EStructuralFeature eStructuralFeature) {
>+		this(Realm.getDefault(), eObject, eStructuralFeature);
>+	}
>+
>+	/**
>+	 * Observe a list feature using a custom realm
>+	 * 
>+	 * @param realm
>+	 * the realm
>+	 * 
>+	 * @param eObject
>+	 * the object instance
>+	 * @param eStructuralFeature
>+	 * the feature
>+	 */
>+	public EObjectObservableList(Realm realm, EObject eObject,
>+			EStructuralFeature eStructuralFeature) {
>+		super(realm, (EList<?>) eObject.eGet(eStructuralFeature),
>+				eStructuralFeature);
>+		this.eObject = eObject;
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	@Override
>+	protected void firstListenerAdded() {
>+		listener = new AdapterImpl() {
>+			@Override
>+			public void notifyChanged(Notification notification) {
>+				if (eStructuralFeature == notification.getFeature()
>+						&& !notification.isTouch()) {
>+					final ListDiff diff;
>+					switch (notification.getEventType()) {
>+					case Notification.ADD: {
>+						diff = Diffs.createListDiff(Diffs.createListDiffEntry(
>+								notification.getPosition(), true, notification
>+										.getNewValue()));
>+						break;
>+					}
>+					case Notification.ADD_MANY: {
>+						Collection<?> newValues = (Collection<?>) notification
>+								.getNewValue();
>+						ListDiffEntry[] listDiffEntries = new ListDiffEntry[newValues
>+								.size()];
>+						int position = notification.getPosition();
>+						int index = 0;
>+						for (Object newValue : newValues) {
>+							listDiffEntries[index++] = Diffs
>+									.createListDiffEntry(position++, true,
>+											newValue);
>+						}
>+						diff = Diffs.createListDiff(listDiffEntries);
>+						break;
>+					}
>+					case Notification.REMOVE: {
>+						diff = Diffs.createListDiff(Diffs.createListDiffEntry(
>+								notification.getPosition(), false, notification
>+										.getOldValue()));
>+						break;
>+					}
>+					case Notification.REMOVE_MANY: {
>+						Collection<?> oldValues = (Collection<?>) notification
>+								.getOldValue();
>+						ListDiffEntry[] listDiffEntries = new ListDiffEntry[oldValues
>+								.size()];
>+						int position = notification.getPosition();
>+						int index = 0;
>+						for (Object oldValue : oldValues) {
>+							listDiffEntries[index++] = Diffs
>+									.createListDiffEntry(position++, false,
>+											oldValue);
>+						}
>+						diff = Diffs.createListDiff(listDiffEntries);
>+						break;
>+					}
>+					case Notification.SET:
>+					case Notification.RESOLVE: {
>+						ListDiffEntry[] listDiffEntries = new ListDiffEntry[2];
>+						listDiffEntries[0] = Diffs.createListDiffEntry(
>+								notification.getPosition(), false, notification
>+										.getOldValue());
>+						listDiffEntries[1] = Diffs.createListDiffEntry(
>+								notification.getPosition(), true, notification
>+										.getNewValue());
>+						diff = Diffs.createListDiff(listDiffEntries);
>+						break;
>+					}
>+					case Notification.MOVE: {
>+						Object movedValue = notification.getNewValue();
>+						ListDiffEntry[] listDiffEntries = new ListDiffEntry[2];
>+						listDiffEntries[0] = Diffs.createListDiffEntry(
>+								(Integer) notification.getOldValue(), false,
>+								movedValue);
>+						listDiffEntries[1] = Diffs.createListDiffEntry(
>+								notification.getPosition(), true, movedValue);
>+						diff = Diffs.createListDiff(listDiffEntries);
>+						break;
>+					}
>+					case Notification.UNSET: {
>+						// This just represents going back to the unset state,
>+						// but that doesn't affect the contents of the list.
>+						//
>+						return;
>+					}
>+					default: {
>+						throw new RuntimeException("unhandled case");
>+					}
>+					}
>+					getRealm().exec(new Runnable() {
>+						public void run() {
>+							fireListChange(diff);
>+						}
>+					});
>+				}
>+			}
>+		};
>+		eObject.eAdapters().add(listener);
>+	}
>+
>+	@Override
>+	protected void lastListenerRemoved() {
>+		eObject.eAdapters().remove(listener);
>+		listener = null;
>+	}
>+
>+	@Override
>+	public synchronized void dispose() {
>+		if (listener != null) {
>+			eObject.eAdapters().remove(listener);
>+			listener = null;
>+		}
>+		eObject = null;
>+		eStructuralFeature = null;
>+		super.dispose();
>+	}
>+
>+	/**
>+	 * @return the wrapped list
>+	 */
>+	@SuppressWarnings("unchecked")
>+	protected final List<Object> wrappedList() {
>+		return wrappedList;
>+	}
>+
>+	public Object getObserved() {
>+		return eObject;
>+	}
>+
>+	@Override
>+	public boolean add(Object object) {
>+		checkRealm();
>+		return wrappedList().add(object);
>+	}
>+
>+	@Override
>+	public void add(int index, Object object) {
>+		checkRealm();
>+		wrappedList().add(index, object);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	@Override
>+	public boolean addAll(Collection collection) {
>+		checkRealm();
>+		return wrappedList().addAll(collection);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	@Override
>+	public boolean addAll(int index, Collection collection) {
>+		checkRealm();
>+		return wrappedList().addAll(index, collection);
>+	}
>+
>+	@Override
>+	public Object set(int index, Object element) {
>+		checkRealm();
>+		return wrappedList().set(index, element);
>+	}
>+
>+	@Override
>+	public Object remove(int index) {
>+		checkRealm();
>+		return wrappedList.remove(index);
>+	}
>+
>+	@Override
>+	public boolean remove(Object element) {
>+		checkRealm();
>+		return wrappedList.remove(element);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	@Override
>+	public boolean removeAll(Collection collection) {
>+		checkRealm();
>+		return wrappedList().removeAll(collection);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	@Override
>+	public boolean retainAll(Collection collection) {
>+		checkRealm();
>+		return wrappedList().retainAll(collection);
>+	}
>+
>+	@Override
>+	public void clear() {
>+		checkRealm();
>+		wrappedList.clear();
>+	}
>+
>+	@Override
>+	public Object move(int newPosition, int oldPosition) {
>+		checkRealm();
>+		return ((EList<?>) wrappedList).move(newPosition, oldPosition);
>+	}
>+
>+	public void move(int newPosition, Object object) {
>+		move(newPosition, indexOf(object));
>+	}
>+
>+	@Override
>+	public String toString() {
>+		StringBuilder result = new StringBuilder(getClass().getName());
>+		result.append('@');
>+		result.append(Integer.toHexString(hashCode()));
>+
>+		result.append(" (eObject:");
>+		result.append(eObject);
>+		result.append(")");
>+
>+		result.append(" (eStructuralFeature: ");
>+		result.append(eStructuralFeature);
>+		result.append(")");
>+
>+		result.append(" (wrappedList: ");
>+		result.append(wrappedList);
>+		result.append(")");
> 
>- return result.toString();
>- }
>+		return result.toString();
>+	}
> }
> 
> @SuppressWarnings("unchecked")
>-interface InternalRawEList extends EList
>-{
>- // This is only at avoid needing an @SuppressWarnings("unchecked") on the EMFObservableList
>+interface InternalRawEList extends EList {
>+	// This is only at avoid needing an @SuppressWarnings("unchecked") on the
>+	// EMFObservableList
> }
>\ No newline at end of file
>Index: src/org/eclipse/emf/databinding/EObjectObservableMap.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EObjectObservableMap.java,v
>retrieving revision 1.4
>diff -u -r1.4 EObjectObservableMap.java
>--- src/org/eclipse/emf/databinding/EObjectObservableMap.java	21 Oct 2008 11:03:56 -0000	1.4
>+++ src/org/eclipse/emf/databinding/EObjectObservableMap.java	5 May 2009 21:36:56 -0000
>@@ -28,71 +28,73 @@
> import org.eclipse.emf.ecore.util.ExtendedMetaData;
> 
> /**
>- * PROVISIONAL
>- * This API is subject to arbitrary change, including renaming or removal.
>+ * PROVISIONAL This API is subject to arbitrary change, including renaming or
>+ * removal.
> */
>-public class EObjectObservableMap extends ComputedObservableMap
>-{
>- protected EStructuralFeature eStructuralFeature;
>-
>- private Adapter elementListener = 
>- new AdapterImpl()
>- {
>- @Override
>- public void notifyChanged(Notification notification)
>- {
>- if (eStructuralFeature == notification.getFeature() && !notification.isTouch())
>- {
>- // TODO
>- // This assumes we only get a SET notification, which isn't a good assumption.
>- //
>- final MapDiff diff = Diffs.createMapDiffSingleChange(notification.getNotifier(), notification.getOldValue(), notification.getNewValue());
>- getRealm().exec
>- (new Runnable()
>- {
>- public void run()
>- {
>- fireMapChange(diff);
>- }
>- });
>- }
>- }
>- };
>-
>- public EObjectObservableMap(IObservableSet objects, EStructuralFeature feature)
>- {
>- super(objects);
>- this.eStructuralFeature = feature;
>- }
>-
>- @Override
>- protected void hookListener(Object domainElement)
>- {
>- ((EObject)domainElement).eAdapters().add(elementListener);
>- }
>-
>- @Override
>- protected void unhookListener(Object domainElement)
>- {
>- ((EObject)domainElement).eAdapters().remove(elementListener);
>- }
>-
>- @Override
>- protected Object doGet(Object key)
>- {
>- EObject eObject = (EObject)key;
>- return 
>- ExtendedMetaData.INSTANCE.getAffiliation(eObject.eClass(), eStructuralFeature) == null ?
>- null :
>- eObject.eGet(eStructuralFeature);
>- }
>-
>- @Override
>- protected Object doPut(Object key, Object value)
>- {
>- EObject eObject = (EObject)key;
>- Object result = eObject.eGet(eStructuralFeature);
>- eObject.eSet(eStructuralFeature, value);
>- return result;
>- }
>+public class EObjectObservableMap extends ComputedObservableMap {
>+	/**
>+	 * The feature to observe
>+	 */
>+	protected EStructuralFeature eStructuralFeature;
>+
>+	private Adapter elementListener = new AdapterImpl() {
>+		@Override
>+		public void notifyChanged(Notification notification) {
>+			if (eStructuralFeature == notification.getFeature()
>+					&& !notification.isTouch()) {
>+				// TODO
>+				// This assumes we only get a SET notification, which isn't a
>+				// good assumption.
>+				//
>+				final MapDiff diff = Diffs.createMapDiffSingleChange(
>+						notification.getNotifier(), notification.getOldValue(),
>+						notification.getNewValue());
>+				getRealm().exec(new Runnable() {
>+					public void run() {
>+						fireMapChange(diff);
>+					}
>+				});
>+			}
>+		}
>+	};
>+
>+	/**
>+	 * Create a new observable for the set of features
>+	 * 
>+	 * @param objects
>+	 * the objects to observe
>+	 * @param feature
>+	 * the feature
>+	 */
>+	public EObjectObservableMap(IObservableSet objects,
>+			EStructuralFeature feature) {
>+		super(objects);
>+		this.eStructuralFeature = feature;
>+	}
>+
>+	@Override
>+	protected void hookListener(Object domainElement) {
>+		((EObject) domainElement).eAdapters().add(elementListener);
>+	}
>+
>+	@Override
>+	protected void unhookListener(Object domainElement) {
>+		((EObject) domainElement).eAdapters().remove(elementListener);
>+	}
>+
>+	@Override
>+	protected Object doGet(Object key) {
>+		EObject eObject = (EObject) key;
>+		return ExtendedMetaData.INSTANCE.getAffiliation(eObject.eClass(),
>+				eStructuralFeature) == null ? null : eObject
>+				.eGet(eStructuralFeature);
>+	}
>+
>+	@Override
>+	protected Object doPut(Object key, Object value) {
>+		EObject eObject = (EObject) key;
>+		Object result = eObject.eGet(eStructuralFeature);
>+		eObject.eSet(eStructuralFeature, value);
>+		return result;
>+	}
> }
>Index: src/org/eclipse/emf/databinding/EMFUpdateValueStrategy.java
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/src/org/eclipse/emf/databinding/EMFUpdateValueStrategy.java,v
>retrieving revision 1.2
>diff -u -r1.2 EMFUpdateValueStrategy.java
>--- src/org/eclipse/emf/databinding/EMFUpdateValueStrategy.java	22 Feb 2008 12:10:18 -0000	1.2
>+++ src/org/eclipse/emf/databinding/EMFUpdateValueStrategy.java	5 May 2009 21:36:56 -0000
>@@ -19,6 +19,7 @@
> import java.util.ArrayList;
> import java.util.List;
> 
>+import org.eclipse.core.databinding.UpdateListStrategy;
> import org.eclipse.core.databinding.UpdateValueStrategy;
> import org.eclipse.core.databinding.conversion.Converter;
> import org.eclipse.core.databinding.conversion.IConverter;
>@@ -27,95 +28,97 @@
> import org.eclipse.emf.ecore.EFactory;
> 
> /**
>- * PROVISIONAL
>- * This API is subject to arbitrary change, including renaming or removal.
>+ * PROVISIONAL This API is subject to arbitrary change, including renaming or
>+ * removal.
> */
>-public class EMFUpdateValueStrategy extends UpdateValueStrategy
>-{
>- public EMFUpdateValueStrategy()
>- {
>- this(true, POLICY_UPDATE);
>- }
>+public class EMFUpdateValueStrategy extends UpdateValueStrategy {
>+	/**
>+	 * A value update strategy with default update policy
>+	 * {@link UpdateListStrategy#POLICY_UPDATE} and default converters and
>+	 * validators
>+	 */
>+	public EMFUpdateValueStrategy() {
>+		this(true, POLICY_UPDATE);
>+	}
> 
>- public EMFUpdateValueStrategy(int updatePolicy)
>- {
>- this(true, updatePolicy);
>- }
>+	/**
>+	 * A list value strategy with a specific update policy but with default
>+	 * converters and validators
>+	 * 
>+	 * @param updatePolicy
>+	 * the policy
>+	 */
>+	public EMFUpdateValueStrategy(int updatePolicy) {
>+		this(true, updatePolicy);
>+	}
> 
>- public EMFUpdateValueStrategy(boolean provideDefaults, int updatePolicy)
>- {
>- super(provideDefaults, updatePolicy);
>- }
>- 
>- @Override
>- protected IConverter createConverter(Object fromType, Object toType)
>- {
>- if (fromType == String.class)
>- {
>- if (toType instanceof EAttribute)
>- {
>- final EAttribute eAttribute = (EAttribute)toType;
>- final EDataType eDataType = eAttribute.getEAttributeType();
>- final EFactory eFactory = eDataType.getEPackage().getEFactoryInstance();
>- return
>- new Converter(fromType, toType)
>- {
>- public Object convert(Object fromObject)
>- {
>- String value = fromObject == null ? null : fromObject.toString();
>- if (eAttribute.isMany())
>- {
>- List<Object> result = new ArrayList<Object>();
>- if (value != null)
>- {
>- for (String element : value.split(" "))
>- {
>- result.add(eFactory.createFromString(eDataType, element));
>- }
>- }
>- return result;
>- }
>- else
>- {
>- return eFactory.createFromString(eDataType, value);
>- }
>- }
>- };
>- }
>- }
>- else if (toType == String.class)
>- {
>- if (fromType instanceof EAttribute)
>- {
>- final EAttribute eAttribute = (EAttribute)fromType;
>- final EDataType eDataType = eAttribute.getEAttributeType();
>- final EFactory eFactory = eDataType.getEPackage().getEFactoryInstance();
>- return
>- new Converter(fromType, toType)
>- {
>- public Object convert(Object fromObject)
>- {
>- if (eAttribute.isMany())
>- {
>- StringBuilder result = new StringBuilder();
>- for (Object value : (List<?>)fromObject)
>- {
>- if (result.length() == 0)
>- {
>- result.append(' ');
>- }
>- result.append(eFactory.convertToString(eDataType, value));
>- }
>- return result.toString();
>- }
>- else
>- {
>- return eFactory.convertToString(eDataType, fromObject);
>- }
>- }
>- };
>- }
>- }
>- return super.createConverter(fromType, toType);
>- }
>+	/**
>+	 * A list value strategy with a specific update policy and with the
>+	 * possibility to turn of default converters and validators
>+	 * 
>+	 * @param provideDefaults
>+	 * <code>false</code> to turn of default converters and
>+	 * validators
>+	 * @param updatePolicy
>+	 * the policy
>+	 */
>+	public EMFUpdateValueStrategy(boolean provideDefaults, int updatePolicy) {
>+		super(provideDefaults, updatePolicy);
>+	}
>+
>+	@Override
>+	protected IConverter createConverter(Object fromType, Object toType) {
>+		if (fromType == String.class) {
>+			if (toType instanceof EAttribute) {
>+				final EAttribute eAttribute = (EAttribute) toType;
>+				final EDataType eDataType = eAttribute.getEAttributeType();
>+				final EFactory eFactory = eDataType.getEPackage()
>+						.getEFactoryInstance();
>+				return new Converter(fromType, toType) {
>+					public Object convert(Object fromObject) {
>+						String value = fromObject == null ? null : fromObject
>+								.toString();
>+						if (eAttribute.isMany()) {
>+							List<Object> result = new ArrayList<Object>();
>+							if (value != null) {
>+								for (String element : value.split(" ")) {
>+									result.add(eFactory.createFromString(
>+											eDataType, element));
>+								}
>+							}
>+							return result;
>+						} else {
>+							return eFactory.createFromString(eDataType, value);
>+						}
>+					}
>+				};
>+			}
>+		} else if (toType == String.class) {
>+			if (fromType instanceof EAttribute) {
>+				final EAttribute eAttribute = (EAttribute) fromType;
>+				final EDataType eDataType = eAttribute.getEAttributeType();
>+				final EFactory eFactory = eDataType.getEPackage()
>+						.getEFactoryInstance();
>+				return new Converter(fromType, toType) {
>+					public Object convert(Object fromObject) {
>+						if (eAttribute.isMany()) {
>+							StringBuilder result = new StringBuilder();
>+							for (Object value : (List<?>) fromObject) {
>+								if (result.length() == 0) {
>+									result.append(' ');
>+								}
>+								result.append(eFactory.convertToString(
>+										eDataType, value));
>+							}
>+							return result.toString();
>+						} else {
>+							return eFactory.convertToString(eDataType,
>+									fromObject);
>+						}
>+					}
>+				};
>+			}
>+		}
>+		return super.createConverter(fromType, toType);
>+	}
> }
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/META-INF/MANIFEST.MF,v
>retrieving revision 1.5
>diff -u -r1.5 MANIFEST.MF
>--- META-INF/MANIFEST.MF	21 Oct 2008 11:03:56 -0000	1.5
>+++ META-INF/MANIFEST.MF	5 May 2009 21:36:56 -0000
>@@ -8,9 +8,11 @@
> Bundle-Vendor: %providerName
> Bundle-Localization: plugin
> Bundle-RequiredExecutionEnvironment: J2SE-1.5
>-Export-Package: org.eclipse.emf.databinding
>+Export-Package: org.eclipse.emf.databinding,
>+ org.eclipse.emf.databinding.internal;x-friends:="org.eclipse.emf.databinding.edit"
> Require-Bundle: org.eclipse.core.runtime,
> org.eclipse.emf.ecore;visibility:=reexport,
>- org.eclipse.core.databinding;visibility:=reexport
>+ org.eclipse.core.databinding;visibility:=reexport,
>+ org.eclipse.core.databinding.property;bundle-version="1.2.0"
> Eclipse-LazyStart: true
> Bundle-ActivationPolicy: lazy
>Index: .settings/org.eclipse.jdt.core.prefs
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding/.settings/org.eclipse.jdt.core.prefs,v
>retrieving revision 1.1
>diff -u -r1.1 org.eclipse.jdt.core.prefs
>--- .settings/org.eclipse.jdt.core.prefs	19 Mar 2009 10:37:20 -0000	1.1
>+++ .settings/org.eclipse.jdt.core.prefs	5 May 2009 21:36:56 -0000
>@@ -1,8 +1,25 @@
>-#Thu Mar 19 06:34:41 EDT 2009
>+#Mon May 04 17:54:25 CEST 2009
> eclipse.preferences.version=1
> org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
> org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
>+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
> org.eclipse.jdt.core.compiler.compliance=1.5
>+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
>+org.eclipse.jdt.core.compiler.debug.localVariable=generate
>+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
>+org.eclipse.jdt.core.compiler.doc.comment.support=enabled
> org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
> org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
>+org.eclipse.jdt.core.compiler.problem.invalidJavadoc=warning
>+org.eclipse.jdt.core.compiler.problem.invalidJavadocTags=enabled
>+org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsDeprecatedRef=enabled
>+org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsNotVisibleRef=enabled
>+org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsVisibility=protected
>+org.eclipse.jdt.core.compiler.problem.missingJavadocComments=warning
>+org.eclipse.jdt.core.compiler.problem.missingJavadocCommentsOverriding=disabled
>+org.eclipse.jdt.core.compiler.problem.missingJavadocCommentsVisibility=protected
>+org.eclipse.jdt.core.compiler.problem.missingJavadocTagDescription=return_tag
>+org.eclipse.jdt.core.compiler.problem.missingJavadocTags=warning
>+org.eclipse.jdt.core.compiler.problem.missingJavadocTagsOverriding=disabled
>+org.eclipse.jdt.core.compiler.problem.missingJavadocTagsVisibility=protected
> org.eclipse.jdt.core.compiler.source=1.5
>Index: src/org/eclipse/emf/databinding/IEMFMapProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/IEMFMapProperty.java
>diff -N src/org/eclipse/emf/databinding/IEMFMapProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/IEMFMapProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,67 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding;
>+
>+import java.util.Map;
>+
>+import org.eclipse.core.databinding.property.map.IMapProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An {@link IMapProperty} extension interface with convenience methods for
>+ * creating nested bean properties.
>+ * 
>+ * @since 1.2
>+ * @noextend This interface is not intended to be extended by clients.
>+ * @noimplement This interface is not intended to be implemented by clients.
>+ */
>+public interface IEMFMapProperty extends IEMFProperty, IMapProperty {
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * nested value feature.
>+	 * 
>+	 * @param featurePath
>+	 * the nested value feature to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * nested value feature.
>+	 * @see #values(IEMFValueProperty)
>+	 */
>+	public IEMFMapProperty values(FeaturePath featurePath);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value feature.
>+	 * 
>+	 * @param feature
>+	 * the value feature to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * nested value feature.
>+	 * @see #values(IEMFValueProperty)
>+	 */
>+	public IEMFMapProperty values(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property. The returned property will observe the specified value
>+	 * property for all {@link Map#values() values} observed by this map
>+	 * property, mapping from this map property's {@link Map#keySet() key set}
>+	 * to the specified value property's value for each element in the master
>+	 * property's {@link Map#values() values} collection.
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 */
>+	public IEMFMapProperty values(IEMFValueProperty property);
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFPropertyHelper.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFPropertyHelper.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFPropertyHelper.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFPropertyHelper.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,41 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Martin Frey <martin.frey@logica.com> - bug 256150
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * @since 1.2
>+ * 
>+ */
>+public class EMFPropertyHelper {
>+
>+
>+	/**
>+	 * @param eStructuralFeature
>+	 * @return String description of property descriptor
>+	 */
>+	public static String propertyName(EStructuralFeature eStructuralFeature) {
>+		return eStructuralFeature.getEContainingClass().getName()
>+				+ "." + eStructuralFeature.getName() + ""; //$NON-NLS-1$ //$NON-NLS-2$
>+	}
>+
>+	/**
>+	 * @param eStructuralFeature
>+	 * @return class name excluding package
>+	 */
>+	public static String shortClassName(EStructuralFeature eStructuralFeature) {
>+		return eStructuralFeature.getEType().getName();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EWritableList.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EWritableList.java
>diff -N src/org/eclipse/emf/databinding/internal/EWritableList.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EWritableList.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,369 @@
>+/**
>+ * <copyright>
>+ *
>+ * Copyright (c) 2007 BestSolution.at and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Tom Schindl<tom.schindl@bestsolution.at> - Initial API and implementation
>+ *
>+ * </copyright>
>+ *
>+ * $Id: $
>+ */
>+package org.eclipse.emf.databinding.internal;
>+
>+import java.util.Collection;
>+import java.util.Iterator;
>+import java.util.List;
>+import java.util.ListIterator;
>+
>+import org.eclipse.core.databinding.observable.Diffs;
>+import org.eclipse.core.databinding.observable.ObservableTracker;
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.list.AbstractObservableList;
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.core.databinding.observable.list.ListDiff;
>+import org.eclipse.core.databinding.observable.list.ListDiffEntry;
>+import org.eclipse.emf.common.notify.Adapter;
>+import org.eclipse.emf.common.notify.Notification;
>+import org.eclipse.emf.common.notify.Notifier;
>+import org.eclipse.emf.common.notify.NotifyingList;
>+import org.eclipse.emf.common.notify.impl.AdapterImpl;
>+import org.eclipse.emf.ecore.resource.Resource;
>+
>+/**
>+ * Writable list which can be used to observe an {@link NotifyingList}
>+ * 
>+ * @param <Type>
>+ */
>+public class EWritableList<Type> extends AbstractObservableList implements
>+		IObservableList {
>+	private NotifyingList<Type> wrappedList;
>+	private Object elementType;
>+	private boolean stale = false;
>+
>+	private class Listener extends AdapterImpl {
>+		private Object feature;
>+
>+		public Listener(Object feature) {
>+			this.feature = feature;
>+		}
>+
>+		@Override
>+		public void notifyChanged(Notification msg) {
>+
>+			if (feature == null
>+					&& msg.getFeature() == null
>+					&& msg.getFeatureID(Resource.class) != Resource.RESOURCE__CONTENTS) {
>+				return;
>+			}
>+
>+			if (feature == msg.getFeature() && !msg.isTouch()) {
>+				final ListDiff diff;
>+				switch (msg.getEventType()) {
>+				case Notification.ADD: {
>+					diff = Diffs.createListDiff(Diffs.createListDiffEntry(msg
>+							.getPosition(), true, msg.getNewValue()));
>+					// fireListChange(diff);
>+					break;
>+				}
>+				case Notification.ADD_MANY: {
>+					Collection<?> newValues = (Collection<?>) msg.getNewValue();
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[newValues
>+							.size()];
>+					int position = msg.getPosition();
>+					int index = 0;
>+					for (Object newValue : newValues) {
>+						listDiffEntries[index++] = Diffs.createListDiffEntry(
>+								position++, true, newValue);
>+					}
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					// fireListChange(diff);
>+					break;
>+				}
>+				case Notification.REMOVE: {
>+					diff = Diffs.createListDiff(Diffs.createListDiffEntry(msg
>+							.getPosition(), false, msg.getOldValue()));
>+					// fireListChange(diff);
>+					break;
>+				}
>+				case Notification.REMOVE_MANY: {
>+					Collection<?> oldValues = (Collection<?>) msg.getOldValue();
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[oldValues
>+							.size()];
>+					int position = msg.getPosition();
>+					int index = 0;
>+					for (Object oldValue : oldValues) {
>+						listDiffEntries[index++] = Diffs.createListDiffEntry(
>+								position++, false, oldValue);
>+					}
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					// fireListChange(diff);
>+					break;
>+				}
>+				case Notification.MOVE: {
>+					Object movedValue = msg.getNewValue();
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[2];
>+					listDiffEntries[0] = Diffs.createListDiffEntry(
>+							(Integer) msg.getOldValue(), false, movedValue);
>+					listDiffEntries[1] = Diffs.createListDiffEntry(msg
>+							.getPosition(), true, movedValue);
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					// fireListChange(diff);
>+					break;
>+				}
>+				case Notification.UNSET: {
>+					// This just represents going back to the unset state, but
>+					// that doesn't affect the contents of the list.
>+					//
>+					return;
>+				}
>+				default: {
>+					throw new RuntimeException("unhandled case");
>+				}
>+				}
>+
>+				getRealm().exec(new Runnable() {
>+					public void run() {
>+						fireListChange(diff);
>+					}
>+				});
>+
>+				// System.err.println("CHANGE: " +
>+				// diff.getDifferences()[0].getElement());
>+
>+				// fireListChange(diff);
>+				// listener.handlePropertyChange(new SimplePropertyEvent(msg
>+				// .getNotifier(), EMFListProperty.this, diff));
>+			}
>+		}
>+
>+	}
>+
>+	private Adapter listener;
>+
>+	/**
>+	 * New writable list wrapping the {@link NotifyingList}
>+	 * 
>+	 * @param wrappedList
>+	 * the wrapped list
>+	 */
>+	public EWritableList(NotifyingList<Type> wrappedList) {
>+		this(Realm.getDefault(), wrappedList);
>+	}
>+
>+	/**
>+	 * New writable list wrapping the {@link NotifyingList} and using the
>+	 * {@link Realm}
>+	 * 
>+	 * @param realm
>+	 * the realm
>+	 * @param wrappedList
>+	 * the wrapped list
>+	 */
>+	public EWritableList(Realm realm, NotifyingList<Type> wrappedList) {
>+		this(realm, wrappedList, null);
>+	}
>+
>+	/**
>+	 * New writable list wrapping the {@link NotifyingList}
>+	 * 
>+	 * @param realm
>+	 * the realm
>+	 * @param wrappedList
>+	 * the wrapped list
>+	 * @param elementType
>+	 * the element type
>+	 */
>+	public EWritableList(Realm realm, NotifyingList<Type> wrappedList,
>+			Class<Type> elementType) {
>+		super(realm);
>+		this.wrappedList = wrappedList;
>+		this.elementType = elementType;
>+	}
>+	
>+	@Override
>+	protected void firstListenerAdded() {
>+		if (wrappedList.getNotifier() instanceof Notifier) {
>+			Notifier notifier = (Notifier) wrappedList.getNotifier();
>+			listener = new Listener(wrappedList.getFeature());
>+			notifier.eAdapters().add(listener);
>+		} else {
>+			throw new IllegalArgumentException(
>+					"Wrapped list must have a notifier attached!");
>+		}
>+	}
>+	
>+	@Override
>+	protected void lastListenerRemoved() {
>+		if (wrappedList.getNotifier() instanceof Notifier) {
>+			Notifier notifier = (Notifier) wrappedList.getNotifier();
>+			listener = new Listener(wrappedList.getFeature());
>+			notifier.eAdapters().remove(listener);
>+		} else {
>+			throw new IllegalArgumentException(
>+					"Wrapped list must have a notifier attached!");
>+		}
>+	}
>+
>+	@Override
>+	public synchronized void dispose() {
>+		super.dispose();
>+	}
>+
>+	private void getterCalled() {
>+		ObservableTracker.getterCalled(this);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public boolean add(Object o) {
>+		checkRealm();
>+		return wrappedList.add((Type) o);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public boolean addAll(Collection c) {
>+		checkRealm();
>+		return wrappedList.addAll(c);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public boolean addAll(int index, Collection c) {
>+		checkRealm();
>+		return wrappedList.addAll(index, c);
>+	}
>+
>+	public boolean contains(Object o) {
>+		getterCalled();
>+		return wrappedList.contains(o);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public boolean containsAll(Collection c) {
>+		getterCalled();
>+		return wrappedList.containsAll(c);
>+	}
>+
>+	public Object get(int index) {
>+		getterCalled();
>+		return wrappedList.get(index);
>+	}
>+
>+	public Object getElementType() {
>+		checkRealm();
>+		return elementType;
>+	}
>+
>+	public int indexOf(Object o) {
>+		getterCalled();
>+		return wrappedList.indexOf(o);
>+	}
>+
>+	public boolean isEmpty() {
>+		getterCalled();
>+		return wrappedList.isEmpty();
>+	}
>+
>+	public Iterator<Type> iterator() {
>+		getterCalled();
>+		return wrappedList.iterator();
>+	}
>+
>+	public int lastIndexOf(Object o) {
>+		getterCalled();
>+		return wrappedList.lastIndexOf(o);
>+	}
>+
>+	public ListIterator<Type> listIterator() {
>+		getterCalled();
>+		return wrappedList.listIterator();
>+	}
>+
>+	public ListIterator<Type> listIterator(int index) {
>+		getterCalled();
>+		return wrappedList.listIterator(index);
>+	}
>+
>+	public Object move(int oldIndex, int newIndex) {
>+		checkRealm();
>+		return wrappedList.move(oldIndex, newIndex);
>+	}
>+
>+	public boolean remove(Object o) {
>+		checkRealm();
>+		return wrappedList.remove(o);
>+	}
>+
>+	public Object remove(int index) {
>+		checkRealm();
>+		return wrappedList.remove(index);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public boolean removeAll(Collection c) {
>+		checkRealm();
>+		return wrappedList.removeAll(c);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public boolean retainAll(Collection c) {
>+		checkRealm();
>+		return wrappedList.retainAll(c);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public Object set(int index, Object element) {
>+		checkRealm();
>+		return wrappedList.set(index, (Type) element);
>+	}
>+
>+	public int doGetSize() {
>+		getterCalled();
>+		return wrappedList.size();
>+	}
>+
>+	public List<Type> subList(int fromIndex, int toIndex) {
>+		getterCalled();
>+		return wrappedList.subList(fromIndex, toIndex);
>+	}
>+
>+	public Object[] toArray() {
>+		getterCalled();
>+		return wrappedList.toArray();
>+	}
>+
>+	public Object[] toArray(Object[] a) {
>+		getterCalled();
>+		return wrappedList.toArray();
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	public void add(int index, Object element) {
>+		checkRealm();
>+		wrappedList.add(index, (Type) element);
>+	}
>+
>+	public void clear() {
>+		checkRealm();
>+		wrappedList.clear();
>+	}
>+
>+	public boolean isStale() {
>+		getterCalled();
>+		return stale;
>+	}
>+
>+	// public void setStale(boolean stale) {
>+	// checkRealm();
>+	//
>+	// boolean wasStale = this.stale;
>+	// this.stale = stale;
>+	// if (!wasStale && stale) {
>+	// fireStale();
>+	// }
>+	// }
>+}
>\ No newline at end of file
>Index: src/org/eclipse/emf/databinding/internal/EMFListPropertyDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFListPropertyDecorator.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFListPropertyDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFListPropertyDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,92 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.core.databinding.observable.masterdetail.IObservableFactory;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.core.databinding.property.list.IListProperty;
>+import org.eclipse.core.databinding.property.list.ListProperty;
>+import org.eclipse.emf.databinding.EMFProperties;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.IEMFListProperty;
>+import org.eclipse.emf.databinding.IEMFValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * 
>+ */
>+public class EMFListPropertyDecorator extends ListProperty implements
>+		IEMFListProperty {
>+	private final IListProperty delegate;
>+	private final EStructuralFeature eStructuralFeature;
>+	
>+	/**
>+	 * @param delegate
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFListPropertyDecorator(IListProperty delegate,
>+			EStructuralFeature eStructuralFeature) {
>+		this.delegate = delegate;
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public Object getElementType() {
>+		return delegate.getElementType();
>+	}
>+	
>+	public IEMFListProperty values(EStructuralFeature feature) {
>+		return values(FeaturePath.fromList(feature));
>+	}
>+
>+	public IEMFListProperty values(FeaturePath featurePath) {
>+		return values(EMFProperties.value(featurePath));
>+	}
>+
>+	public IEMFListProperty values(IEMFValueProperty property) {
>+		return new EMFListPropertyDecorator(super.values(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public IObservableList observe(Object source) {
>+		return new EMFObservableListDecorator(delegate.observe(source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableList observe(Realm realm, Object source) {
>+		return new EMFObservableListDecorator(delegate.observe(realm, source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableFactory listFactory() {
>+		return delegate.listFactory();
>+	}
>+
>+	public IObservableFactory listFactory(Realm realm) {
>+		return delegate.listFactory(realm);
>+	}
>+
>+	public IObservableList observeDetail(IObservableValue master) {
>+		return new EMFObservableListDecorator(delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public String toString() {
>+		return delegate.toString();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFObservableListDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFObservableListDecorator.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFObservableListDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFObservableListDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,56 @@
>+/*******************************************************************************
>+ * Copyright (c) 2007 Brad Reynolds and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Brad Reynolds - initial API and implementation
>+ * Matthew Hall - bugs 208858, 246625
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.observable.IObservable;
>+import org.eclipse.core.databinding.observable.IObserving;
>+import org.eclipse.core.databinding.observable.list.DecoratingObservableList;
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.emf.databinding.IEMFObservable;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * {@link IEMFObservable} decorator for an {@link IObservableList}.
>+ * 
>+ * @since 3.3
>+ */
>+public class EMFObservableListDecorator extends DecoratingObservableList
>+		implements IEMFObservable {
>+	private EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param decorated
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFObservableListDecorator(IObservableList decorated,
>+			EStructuralFeature eStructuralFeature) {
>+		super(decorated, true);
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public synchronized void dispose() {
>+		this.eStructuralFeature = null;
>+		super.dispose();
>+	}
>+
>+	public Object getObserved() {
>+		IObservable decorated = getDecorated();
>+		if (decorated instanceof IObserving)
>+			return ((IObserving) decorated).getObserved();
>+		return null;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/Util.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/Util.java
>diff -N src/org/eclipse/emf/databinding/internal/Util.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/Util.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,35 @@
>+/*******************************************************************************
>+ * Copyright (c) 2006 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * IBM Corporation - initial API and implementation
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class Util {
>+
>+	/**
>+	 * Checks whether the two objects are <code>null</code> -- allowing for
>+	 * <code>null</code>.
>+	 * 
>+	 * @param left
>+	 * The left object to compare; may be <code>null</code>.
>+	 * @param right
>+	 * The right object to compare; may be <code>null</code>.
>+	 * @return <code>true</code> if the two objects are equivalent;
>+	 * <code>false</code> otherwise.
>+	 */
>+	public static final boolean equals(final Object left, final Object right) {
>+		return left == null ? right == null : ((right != null) && left
>+				.equals(right));
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFValuePropertyDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFValuePropertyDecorator.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFValuePropertyDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFValuePropertyDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,129 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.core.databinding.observable.map.IObservableMap;
>+import org.eclipse.core.databinding.observable.masterdetail.IObservableFactory;
>+import org.eclipse.core.databinding.observable.set.IObservableSet;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.core.databinding.property.value.IValueProperty;
>+import org.eclipse.core.databinding.property.value.ValueProperty;
>+import org.eclipse.emf.databinding.EMFProperties;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.IEMFListProperty;
>+import org.eclipse.emf.databinding.IEMFMapProperty;
>+import org.eclipse.emf.databinding.IEMFValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFValuePropertyDecorator extends ValueProperty implements
>+		IEMFValueProperty {
>+	private final IValueProperty delegate;
>+	private final EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param delegate
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFValuePropertyDecorator(IValueProperty delegate,
>+			EStructuralFeature eStructuralFeature) {
>+		this.delegate = delegate;
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public Object getValueType() {
>+		return delegate.getValueType();
>+	}
>+
>+	public IEMFValueProperty value(EStructuralFeature feature) {
>+		return value(FeaturePath.fromList(feature));
>+	}
>+	
>+	public IEMFValueProperty value(FeaturePath featurePath) {
>+		return value(EMFProperties.value(featurePath));
>+	}
>+	
>+	public IEMFValueProperty value(IEMFValueProperty property) {
>+		return new EMFValuePropertyDecorator(super.value(property), property
>+				.getStructuralFeature());
>+	}
>+	
>+	public IEMFListProperty list(EStructuralFeature feature) {
>+		return list(EMFProperties.list(feature));
>+	}
>+
>+	public IEMFListProperty list(IEMFListProperty property) {
>+		return new EMFListPropertyDecorator(super.list(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IEMFMapProperty map(EStructuralFeature feature) {
>+		return map(EMFProperties.map(feature));
>+	}
>+
>+	public IEMFMapProperty map(IEMFMapProperty property) {
>+		return new EMFMapPropertyDecorator(super.map(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IObservableValue observe(Object source) {
>+		return new EMFObservableValueDecorator(delegate.observe(source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableValue observe(Realm realm, Object source) {
>+		return new EMFObservableValueDecorator(delegate.observe(realm, source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableFactory valueFactory() {
>+		return delegate.valueFactory();
>+	}
>+
>+	public IObservableFactory valueFactory(Realm realm) {
>+		return delegate.valueFactory(realm);
>+	}
>+
>+	public IObservableValue observeDetail(IObservableValue master) {
>+		return new EMFObservableValueDecorator(delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableList observeDetail(IObservableList master) {
>+		return new EMFObservableListDecorator(delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableMap observeDetail(IObservableSet master) {
>+		return new EMFObservableMapDecorator(delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableMap observeDetail(IObservableMap master) {
>+		return new EMFObservableMapDecorator(delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public String toString() {
>+		return delegate.toString();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFObservableMapDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFObservableMapDecorator.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFObservableMapDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFObservableMapDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,56 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 221704)
>+ * Matthew Hall - bug 246625
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.observable.IObservable;
>+import org.eclipse.core.databinding.observable.IObserving;
>+import org.eclipse.core.databinding.observable.map.DecoratingObservableMap;
>+import org.eclipse.core.databinding.observable.map.IObservableMap;
>+import org.eclipse.emf.databinding.IEMFObservable;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * {@link IEMFObservable} decorator for an {@link IObservableMap}.
>+ * 
>+ * @since 3.3
>+ */
>+public class EMFObservableMapDecorator extends DecoratingObservableMap
>+		implements IEMFObservable {
>+	private EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param decorated
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFObservableMapDecorator(IObservableMap decorated,
>+			EStructuralFeature eStructuralFeature) {
>+		super(decorated, true);
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public synchronized void dispose() {
>+		this.eStructuralFeature = null;
>+		super.dispose();
>+	}
>+
>+	public Object getObserved() {
>+		IObservable decorated = getDecorated();
>+		if (decorated instanceof IObserving)
>+			return ((IObserving) decorated).getObserved();
>+		return null;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFListProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFListProperty.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFListProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFListProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,87 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bugs 195222, 264307, 265561
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import java.util.List;
>+
>+import org.eclipse.core.databinding.observable.list.ListDiff;
>+import org.eclipse.core.databinding.property.INativePropertyListener;
>+import org.eclipse.core.databinding.property.IProperty;
>+import org.eclipse.core.databinding.property.ISimplePropertyListener;
>+import org.eclipse.core.databinding.property.list.SimpleListProperty;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * 
>+ */
>+public class EMFListProperty extends SimpleListProperty {
>+	private EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFListProperty(EStructuralFeature eStructuralFeature) {
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+	
>+	/**
>+	 * @return the feature
>+	 */
>+	protected EStructuralFeature getFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public Object getElementType() {
>+		return eStructuralFeature;
>+	}
>+
>+	protected List<?> doGetList(Object source) {
>+		EObject eObj = (EObject) source;
>+		return (List<?>) eObj.eGet(eStructuralFeature);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	protected void doSetList(Object source, List list, ListDiff diff) {
>+		List<?> currentList = doGetList(source);
>+		diff.applyTo(currentList);
>+	}
>+
>+	public INativePropertyListener adaptListener(
>+			final ISimplePropertyListener listener) {
>+		return new EMFPropertyListener.EMFListPropertyListener() {
>+
>+			@Override
>+			protected EStructuralFeature getFeature() {
>+				return eStructuralFeature;
>+			}
>+
>+			@Override
>+			protected ISimplePropertyListener getListener() {
>+				return listener;
>+			}
>+
>+			@Override
>+			protected IProperty getOwner() {
>+				return EMFListProperty.this;
>+			}
>+		};
>+	}
>+
>+	public String toString() {
>+		String s = EMFPropertyHelper.propertyName(eStructuralFeature) + "[]"; //$NON-NLS-1$
>+		s += "<" + EMFPropertyHelper.shortClassName(eStructuralFeature) + ">"; //$NON-NLS-1$//$NON-NLS-2$
>+		return s;
>+	}
>+
>+}
Index: src/org/eclipse/emf/databinding/IEMFObservable.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/IEMFObservable.java
>diff -N src/org/eclipse/emf/databinding/IEMFObservable.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/IEMFObservable.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,33 @@
>+/*******************************************************************************
>+ * Copyright (c) 2007 Brad Reynolds and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Brad Reynolds - initial API and implementation
>+ * Brad Reynolds - bug 147515
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding;
>+
>+import org.eclipse.core.databinding.observable.IObserving;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * Provides access to details of bean observables.
>+ * 
>+ * This interface is not meant to be implemented by clients.
>+ * 
>+ * 
>+ * @since 3.3
>+ */
>+public interface IEMFObservable extends IObserving {
>+	/**
>+	 * @return property descriptor of the property being observed,
>+	 * <code>null</code> if the runtime time information was not
>+	 * provided on construction of the observable
>+	 */
>+	public EStructuralFeature getStructuralFeature();
>+}
Index: src/org/eclipse/emf/databinding/IEMFValueProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/IEMFValueProperty.java
>diff -N src/org/eclipse/emf/databinding/IEMFValueProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/IEMFValueProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,145 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding;
>+
>+import org.eclipse.core.databinding.property.value.IValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An {@link IValueProperty} extension interface with convenience methods for
>+ * creating nested features.
>+ * 
>+ * @since 1.2
>+ * @noextend This interface is not intended to be extended by clients.
>+ * @noimplement This interface is not intended to be implemented by clients.
>+ */
>+public interface IEMFValueProperty extends IEMFProperty, IValueProperty {
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * nested value feature.
>+	 * 
>+	 * @param featurePath
>+	 * the nested value property to observe.
>+	 * @return a master-detail combination of this property and the specified
>+	 * nested value feature.
>+	 * @see #value(IEMFValueProperty)
>+	 */
>+	public IEMFValueProperty value(FeaturePath featurePath);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value feature.
>+	 * 
>+	 * @param feature
>+	 * the nested value property to observe.
>+	 * @return a master-detail combination of this property and the specified
>+	 * value feature.
>+	 * @see #value(IEMFValueProperty)
>+	 */
>+	public IEMFValueProperty value(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property. The returned property will observe the specified detail
>+	 * value property for the value of the master value property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the Node-typed &quot;parent&quot; property of a Node object
>+	 * IEMFValueProperty parent = EMFProperties.value(MyPackage.Literals.NODE_PARENT);
>+	 * // Observes the string-typed &quot;name&quot; property of a Node object
>+	 * IBeanValueProperty name = BeanProperties.value(MyPackage.Literals.NODE_NAME);
>+	 * // Observes the name of the parent of a Node object.
>+	 * IBeanValueProperty parentName = parent.value(name);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 */
>+	public IEMFValueProperty value(IEMFValueProperty property);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * list feature.
>+	 * 
>+	 * @param feature
>+	 * the list feature to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * list feature.
>+	 * @see #list(IEMFListProperty)
>+	 */
>+	public IEMFListProperty list(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * list property. The returned property will observe the specified list
>+	 * property for the value of the master property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the Node-typed &quot;parent&quot; property of a Node object.
>+	 * IEMFValueProperty parent = EMFProperties.value(MyPackage.Literals.NODE_PARENT);
>+	 * // Observes the List-typed &quot;children&quot; property of a Node object
>+	 * // where the elements are Node objects
>+	 * IEMFListProperty children = EMFProperties.list(MyPackage.Literals.NODE_CHILDREN);
>+	 * // Observes the children of the parent (siblings) of a Node object.
>+	 * IBeanListProperty siblings = parent.list(children);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * list property.
>+	 */
>+	public IEMFListProperty list(IEMFListProperty property);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * map feature.
>+	 * 
>+	 * @param feature
>+	 * the map property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * map feature.
>+	 * @see #map(IEMFMapProperty)
>+	 */
>+	public IEMFMapProperty map(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * map property. The returned property will observe the specified map
>+	 * property for the value of the master property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the Contact-typed &quot;supervisor&quot; property of a
>+	 * // Contact class 
>+	 * IEMFValueProperty supervisor = EMFProperties.value(MyPackage.Literals.CONTACT_SUPERVISOR);
>+	 * // Observes the property &quot;phoneNumbers&quot; of a Contact object--a property mapping
>+	 * // from PhoneNumberType to PhoneNumber &quot;set-typed &quot;children&quot;,
>+	 * IEMFMapProperty phoneNumbers = EMFProperties.map(MyPackage.Literals.CONTACT_PHONENUMBERS);
>+	 * // Observes the phone numbers of a contact's supervisor:
>+	 * IEMFMapProperty supervisorPhoneNumbers = supervisor.map(phoneNumbers);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * map property.
>+	 */
>+	public IEMFMapProperty map(IEMFMapProperty property);
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFValueProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFValueProperty.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFValueProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFValueProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,85 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bug 195222, 264307, 265561
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.property.INativePropertyListener;
>+import org.eclipse.core.databinding.property.IProperty;
>+import org.eclipse.core.databinding.property.ISimplePropertyListener;
>+import org.eclipse.core.databinding.property.value.SimpleValueProperty;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.ecore.util.ExtendedMetaData;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFValueProperty extends SimpleValueProperty {
>+	private final EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFValueProperty(EStructuralFeature eStructuralFeature) {
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public Object getValueType() {
>+		return eStructuralFeature;
>+	}
>+	
>+	/**
>+	 * @return the feature
>+	 */
>+	protected EStructuralFeature getFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	protected Object doGetValue(Object source) {
>+		EObject eObj = (EObject) source;
>+		return ExtendedMetaData.INSTANCE.getAffiliation(eObj.eClass(), eStructuralFeature) == null ?
>+				 null : eObj.eGet(eStructuralFeature);
>+	}
>+
>+	protected void doSetValue(Object source, Object value) {
>+		EObject eObject = (EObject) source;
>+		eObject.eSet(eStructuralFeature, value);
>+	}
>+
>+	public INativePropertyListener adaptListener(
>+			final ISimplePropertyListener listener) {
>+		return new EMFPropertyListener.EMFValuePropertyListener(){
>+		
>+			@Override
>+			protected IProperty getOwner() {
>+				return EMFValueProperty.this;
>+			}
>+		
>+			@Override
>+			protected ISimplePropertyListener getListener() {
>+				return listener;
>+			}
>+		
>+			@Override
>+			protected EStructuralFeature getFeature() {
>+				return eStructuralFeature;
>+			}
>+		};
>+	}
>+
>+	public String toString() {
>+		String s = EMFPropertyHelper.propertyName(eStructuralFeature);
>+		s += "<" + EMFPropertyHelper.shortClassName(eStructuralFeature) + ">"; //$NON-NLS-1$//$NON-NLS-2$
>+		return s;
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFObservableValueDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFObservableValueDecorator.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFObservableValueDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFObservableValueDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,56 @@
>+/*******************************************************************************
>+ * Copyright (c) 2007 Brad Reynolds and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Brad Reynolds - initial API and implementation
>+ * Matthew Hall - bug 246625
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.observable.IObservable;
>+import org.eclipse.core.databinding.observable.IObserving;
>+import org.eclipse.core.databinding.observable.value.DecoratingObservableValue;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.emf.databinding.IEMFObservable;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * {@link IEMFObservable} decorator for an {@link IObservableValue}.
>+ * 
>+ * @since 3.3
>+ */
>+public class EMFObservableValueDecorator extends DecoratingObservableValue
>+		implements IEMFObservable {
>+	private EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param decorated
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFObservableValueDecorator(IObservableValue decorated,
>+			EStructuralFeature eStructuralFeature) {
>+		super(decorated, true);
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public synchronized void dispose() {
>+		this.eStructuralFeature = null;
>+		super.dispose();
>+	}
>+
>+	public Object getObserved() {
>+		IObservable decorated = getDecorated();
>+		if (decorated instanceof IObserving)
>+			return ((IObserving) decorated).getObserved();
>+		return null;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+}
Index: src/org/eclipse/emf/databinding/EMFProperties.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/EMFProperties.java
>diff -N src/org/eclipse/emf/databinding/EMFProperties.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/EMFProperties.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,129 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bug 195222, 247997, 261843, 264307
>+ * Hasan Ceylan - patch in bug 262160
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding;
>+
>+import org.eclipse.core.databinding.property.list.IListProperty;
>+import org.eclipse.core.databinding.property.map.IMapProperty;
>+import org.eclipse.core.databinding.property.value.IValueProperty;
>+import org.eclipse.emf.databinding.internal.EMFListProperty;
>+import org.eclipse.emf.databinding.internal.EMFListPropertyDecorator;
>+import org.eclipse.emf.databinding.internal.EMFMapProperty;
>+import org.eclipse.emf.databinding.internal.EMFMapPropertyDecorator;
>+import org.eclipse.emf.databinding.internal.EMFValueProperty;
>+import org.eclipse.emf.databinding.internal.EMFValuePropertyDecorator;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * A factory to create property bound attributes for {@link EObject}
>+ * 
>+ * @since 1.2
>+ */
>+public class EMFProperties {
>+	/**
>+	 * Debug constant to turn on/off debugging
>+	 */
>+	public static final boolean DEBUG = false;
>+
>+	/**
>+	 * Returns a value property for the given {@link EStructuralFeature}
>+	 * 
>+	 * @param feature
>+	 * the feature instance the property is created for
>+	 * @return a value property for the given {@link EStructuralFeature}
>+	 */
>+	public static IEMFValueProperty value(EStructuralFeature feature) {
>+		return value(FeaturePath.fromList(feature));
>+	}
>+
>+	/**
>+	 * Returns a value property for the given nested {@link EStructuralFeature}
>+	 * feature like the <code>name</code> of a <code>person</code>
>+	 * 
>+	 * @param featurePath
>+	 * path to the feature
>+	 * @return a value property for the given {@link FeaturePath}
>+	 */
>+	public static IEMFValueProperty value(FeaturePath featurePath) {
>+		IValueProperty property;
>+		property = new EMFValueProperty(featurePath.getFeaturePath()[0]);
>+
>+		IEMFValueProperty beanProperty = new EMFValuePropertyDecorator(
>+				property, featurePath.getFeaturePath()[0]);
>+
>+		for (int i = 1; i < featurePath.getFeaturePath().length; i++) {
>+			beanProperty = beanProperty.value(featurePath.getFeaturePath()[i]);
>+		}
>+
>+		return beanProperty;
>+	}
>+
>+	/**
>+	 * Returns multiple value properties for the given
>+	 * {@link EStructuralFeature}s
>+	 * 
>+	 * @param features
>+	 * the feature instances the properties are created for
>+	 * @return an array of properties for the given {@link EStructuralFeature}s
>+	 */
>+	public static IEMFValueProperty[] values(EStructuralFeature... features) {
>+		IEMFValueProperty[] properties = new IEMFValueProperty[features.length];
>+		for (int i = 0; i < properties.length; i++)
>+			properties[i] = value(features[i]);
>+		return properties;
>+	}
>+
>+	/**
>+	 * Returns multiple value property for the given nested
>+	 * {@link EStructuralFeature} features like the <code>name</code> of a
>+	 * <code>person</code>
>+	 * 
>+	 * @param featurePaths
>+	 * path to the feature
>+	 * @return an array of properties for the given {@link FeaturePath}s
>+	 */
>+	public static IEMFValueProperty[] values(FeaturePath... featurePaths) {
>+		IEMFValueProperty[] properties = new IEMFValueProperty[featurePaths.length];
>+		for (int i = 0; i < properties.length; i++)
>+			properties[i] = value(featurePaths[i]);
>+		return properties;
>+	}
>+
>+	/**
>+	 * Returns a list property for the given {@link EStructuralFeature}
>+	 * 
>+	 * @param feature
>+	 * the feature instance the property is created for
>+	 * @return a list property for the given {@link EStructuralFeature}
>+	 */
>+	public static IEMFListProperty list(EStructuralFeature feature) {
>+		IListProperty property;
>+		property = new EMFListProperty(feature);
>+		return new EMFListPropertyDecorator(property, feature);
>+	}
>+
>+	/**
>+	 * Returns a map property for the given {@link EStructuralFeature}. Objects lacking the named property are treated the same as if the
>+	 * property always contains an empty map.
>+	 * 
>+	 * @param feature
>+	 * the feature the property is created for
>+	 * @return a map property for the given {@link EStructuralFeature}
>+	 */
>+	public static IEMFMapProperty map(EStructuralFeature feature) {
>+		IMapProperty property;
>+		property = new EMFMapProperty(feature);
>+		return new EMFMapPropertyDecorator(property, feature);
>+	}
>+}
Index: src/org/eclipse/emf/databinding/FeaturePath.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/FeaturePath.java
>diff -N src/org/eclipse/emf/databinding/FeaturePath.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/FeaturePath.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,43 @@
>+/*******************************************************************************
>+ * Copyright (c) 2009 BestSolution.at and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Tom Schindl<tom.schindl@bestsolution.at> - initial API and implementation (bug 262160)
>+ ******************************************************************************/
>+package org.eclipse.emf.databinding;
>+
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * Encapsulate a path to features also known as nested feature like person.name
>+ */
>+public class FeaturePath {
>+	private EStructuralFeature[] featurePath;
>+
>+	private FeaturePath(EStructuralFeature[] featurePath) {
>+		this.featurePath = featurePath;
>+	}
>+
>+	/**
>+	 * @return the path to the feature from the local position
>+	 */
>+	public EStructuralFeature[] getFeaturePath() {
>+		return featurePath;
>+	}
>+
>+	/**
>+	 * Create a feature path from the list of given features
>+	 * 
>+	 * @param featurePath
>+	 * the list of feature to go from the local instance to the
>+	 * requested instance
>+	 * @return the path constructed
>+	 */
>+	public static FeaturePath fromList(EStructuralFeature... featurePath) {
>+		return new FeaturePath(featurePath);
>+	}
>+}
Index: src/org/eclipse/emf/databinding/IEMFProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/IEMFProperty.java
>diff -N src/org/eclipse/emf/databinding/IEMFProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/IEMFProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,33 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding;
>+
>+import org.eclipse.core.databinding.property.IProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An IProperty extension interface providing access to details of bean
>+ * properties.
>+ * 
>+ * @since 1.2
>+ * @noextend This interface is not intended to be extended by clients.
>+ * @noimplement This interface is not intended to be implemented by clients.
>+ */
>+public interface IEMFProperty extends IProperty {
>+	/**
>+	 * Returns the property descriptor of the bean property being observed. This
>+	 * method returns null in the case of anonymous properties.
>+	 * 
>+	 * @return the property descriptor of the bean property being observed
>+	 */
>+	public EStructuralFeature getStructuralFeature();
>+}
Index: src/org/eclipse/emf/databinding/IEMFListProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/IEMFListProperty.java
>diff -N src/org/eclipse/emf/databinding/IEMFListProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/IEMFListProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,71 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding;
>+
>+import org.eclipse.core.databinding.property.list.IListProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An {@link IListProperty} extension interface with convenience methods for
>+ * creating nested bean properties.
>+ * 
>+ * @since 1.2
>+ */
>+public interface IEMFListProperty extends IEMFProperty, IListProperty {
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value nested feature.
>+	 * 
>+	 * @param featurePath
>+	 * the nested feature to observe
>+	 * @return a nested combination of this property and the specified nested
>+	 * feature.
>+	 * @see #values(IEMFValueProperty)
>+	 */
>+	public IEMFListProperty values(FeaturePath featurePath);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property.
>+	 * 
>+	 * @param feature
>+	 * the feature
>+	 * @return a nested combination of this property and the specified nested
>+	 * feature.
>+	 */
>+	public IEMFListProperty values(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property. The returned property will observe the specified value
>+	 * property for all elements observed by this list property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the list-typed &quot;children&quot; property of a Person object,
>+	 * // where the elements are Person objects
>+	 * IEMFListProperty children = EMFProperties
>+	 * 		.list(MyPackage.Literals.PERSON_CHILDREN);
>+	 * // Observes the string-typed &quot;name&quot; property of a Person object
>+	 * IEMFValueProperty name = EMFProperties.value(MyPackage.Literals.PERSON_NAME);
>+	 * // Observes the names of children of a Person object.
>+	 * IEMFListProperty childrenNames = children.values(name);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 */
>+	public IEMFListProperty values(IEMFValueProperty property);
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFPropertyListener.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFPropertyListener.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFPropertyListener.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFPropertyListener.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,166 @@
>+package org.eclipse.emf.databinding.internal;
>+
>+import java.util.Collection;
>+import java.util.Map;
>+
>+import org.eclipse.core.databinding.observable.Diffs;
>+import org.eclipse.core.databinding.observable.list.ListDiff;
>+import org.eclipse.core.databinding.observable.list.ListDiffEntry;
>+import org.eclipse.core.databinding.property.INativePropertyListener;
>+import org.eclipse.core.databinding.property.IProperty;
>+import org.eclipse.core.databinding.property.ISimplePropertyListener;
>+import org.eclipse.core.databinding.property.SimplePropertyEvent;
>+import org.eclipse.emf.common.notify.Notification;
>+import org.eclipse.emf.common.notify.impl.AdapterImpl;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * 
>+ */
>+public abstract class EMFPropertyListener extends AdapterImpl implements
>+		INativePropertyListener {
>+
>+	public void addTo(Object source) {
>+		((EObject) source).eAdapters().add(this);
>+	}
>+
>+	public void removeFrom(Object source) {
>+		((EObject) source).eAdapters().remove(this);
>+	}
>+
>+	@Override
>+	public abstract void notifyChanged(Notification msg);
>+
>+	/**
>+	 * @return the listener
>+	 */
>+	protected abstract ISimplePropertyListener getListener();
>+
>+	/**
>+	 * @return the feature
>+	 */
>+	protected abstract EStructuralFeature getFeature();
>+
>+	/**
>+	 * @return the owner property
>+	 */
>+	protected abstract IProperty getOwner();
>+
>+	/**
>+	 * 
>+	 */
>+	public abstract static class EMFListPropertyListener extends
>+			EMFPropertyListener {
>+		@Override
>+		public void notifyChanged(Notification msg) {
>+			if (getFeature() == msg.getFeature() && !msg.isTouch()) {
>+				final ListDiff diff;
>+				switch (msg.getEventType()) {
>+				case Notification.ADD: {
>+					diff = Diffs.createListDiff(Diffs.createListDiffEntry(msg
>+							.getPosition(), true, msg.getNewValue()));
>+					break;
>+				}
>+				case Notification.ADD_MANY: {
>+					Collection<?> newValues = (Collection<?>) msg.getNewValue();
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[newValues
>+							.size()];
>+					int position = msg.getPosition();
>+					int index = 0;
>+					for (Object newValue : newValues) {
>+						listDiffEntries[index++] = Diffs.createListDiffEntry(
>+								position++, true, newValue);
>+					}
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					break;
>+				}
>+				case Notification.REMOVE: {
>+					diff = Diffs.createListDiff(Diffs.createListDiffEntry(msg
>+							.getPosition(), false, msg.getOldValue()));
>+					break;
>+				}
>+				case Notification.REMOVE_MANY: {
>+					Collection<?> oldValues = (Collection<?>) msg.getOldValue();
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[oldValues
>+							.size()];
>+					int position = msg.getPosition();
>+					int index = 0;
>+					for (Object oldValue : oldValues) {
>+						listDiffEntries[index++] = Diffs.createListDiffEntry(
>+								position++, false, oldValue);
>+					}
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					break;
>+				}
>+				case Notification.SET:
>+				case Notification.RESOLVE: {
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[2];
>+					listDiffEntries[0] = Diffs.createListDiffEntry(msg
>+							.getPosition(), false, msg.getOldValue());
>+					listDiffEntries[1] = Diffs.createListDiffEntry(msg
>+							.getPosition(), true, msg.getNewValue());
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					break;
>+				}
>+				case Notification.MOVE: {
>+					Object movedValue = msg.getNewValue();
>+					ListDiffEntry[] listDiffEntries = new ListDiffEntry[2];
>+					listDiffEntries[0] = Diffs.createListDiffEntry(
>+							(Integer) msg.getOldValue(), false, movedValue);
>+					listDiffEntries[1] = Diffs.createListDiffEntry(msg
>+							.getPosition(), true, movedValue);
>+					diff = Diffs.createListDiff(listDiffEntries);
>+					break;
>+				}
>+				case Notification.UNSET: {
>+					// This just represents going back to the unset state, but
>+					// that doesn't affect the contents of the list.
>+					//
>+					return;
>+				}
>+				default: {
>+					throw new RuntimeException("unhandled case");
>+				}
>+				}
>+				getListener().handleEvent(
>+						(new SimplePropertyEvent(SimplePropertyEvent.CHANGE,
>+								msg.getNotifier(), getOwner(), diff)));
>+			}
>+		}
>+	}
>+
>+	/**
>+	 * 
>+	 */
>+	public abstract static class EMFMapPropertyListener extends
>+			EMFPropertyListener {
>+		@Override
>+		public void notifyChanged(Notification msg) {
>+			if (getFeature() == msg.getFeature() && !msg.isTouch()) {
>+				getListener().handleEvent(
>+						new SimplePropertyEvent(SimplePropertyEvent.CHANGE, msg
>+								.getNotifier(), getOwner(), Diffs
>+								.computeMapDiff((Map<?, ?>) msg.getOldValue(),
>+										(Map<?, ?>) msg.getNewValue())));
>+			}
>+		}
>+	}
>+
>+	/**
>+	 * 
>+	 */
>+	public abstract static class EMFValuePropertyListener extends
>+			EMFPropertyListener {
>+		@Override
>+		public void notifyChanged(Notification msg) {
>+			if (getFeature() == msg.getFeature() && !msg.isTouch()) {
>+				getListener().handleEvent(
>+						new SimplePropertyEvent(SimplePropertyEvent.CHANGE, msg
>+								.getNotifier(), getOwner(), Diffs
>+								.createValueDiff(msg.getOldValue(), msg
>+										.getNewValue())));
>+			}
>+		}
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFMapPropertyDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFMapPropertyDecorator.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFMapPropertyDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFMapPropertyDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,97 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.map.IObservableMap;
>+import org.eclipse.core.databinding.observable.masterdetail.IObservableFactory;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.core.databinding.property.map.IMapProperty;
>+import org.eclipse.core.databinding.property.map.MapProperty;
>+import org.eclipse.emf.databinding.EMFProperties;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.IEMFMapProperty;
>+import org.eclipse.emf.databinding.IEMFValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFMapPropertyDecorator extends MapProperty implements
>+		IEMFMapProperty {
>+	private final IMapProperty delegate;
>+	private final EStructuralFeature eStructuralFeature;
>+
>+	/**
>+	 * @param delegate
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFMapPropertyDecorator(IMapProperty delegate,
>+			EStructuralFeature eStructuralFeature) {
>+		this.delegate = delegate;
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public Object getKeyType() {
>+		return delegate.getKeyType();
>+	}
>+
>+	public Object getValueType() {
>+		return delegate.getValueType();
>+	}
>+	
>+	public IEMFMapProperty values(EStructuralFeature feature) {
>+		return values(FeaturePath.fromList(feature));
>+	}
>+
>+	public IEMFMapProperty values(FeaturePath featurePath) {
>+		return values(EMFProperties.value(featurePath));
>+	}
>+
>+	public IEMFMapProperty values(IEMFValueProperty property) {
>+		return new EMFMapPropertyDecorator(super.values(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IObservableMap observe(Object source) {
>+		return new EMFObservableMapDecorator(delegate.observe(source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableMap observe(Realm realm, Object source) {
>+		return new EMFObservableMapDecorator(delegate.observe(realm, source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableFactory mapFactory() {
>+		return delegate.mapFactory();
>+	}
>+
>+	public IObservableFactory mapFactory(Realm realm) {
>+		return delegate.mapFactory(realm);
>+	}
>+
>+	public IObservableMap observeDetail(IObservableValue master) {
>+		return new EMFObservableMapDecorator(delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public String toString() {
>+		return delegate.toString();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/internal/EMFMapProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/internal/EMFMapProperty.java
>diff -N src/org/eclipse/emf/databinding/internal/EMFMapProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/internal/EMFMapProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,111 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bugs 195222, 264307, 265561
>+ * Hasan Ceylan - patch in bug 262160
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.internal;
>+
>+import java.util.Map;
>+
>+import org.eclipse.core.databinding.observable.map.MapDiff;
>+import org.eclipse.core.databinding.property.INativePropertyListener;
>+import org.eclipse.core.databinding.property.IProperty;
>+import org.eclipse.core.databinding.property.ISimplePropertyListener;
>+import org.eclipse.core.databinding.property.map.SimpleMapProperty;
>+import org.eclipse.emf.ecore.EClass;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * 
>+ */
>+public class EMFMapProperty extends SimpleMapProperty {
>+	private EStructuralFeature eStructuralFeature;
>+	
>+	/**
>+	 * @param eStructuralFeature
>+	 */
>+	public EMFMapProperty(EStructuralFeature eStructuralFeature) {
>+		this.eStructuralFeature = eStructuralFeature;
>+	}
>+
>+	/**
>+	 * @return the feature
>+	 */
>+	protected EStructuralFeature getFeature() {
>+		return eStructuralFeature;
>+	}
>+	
>+	public Object getKeyType() {
>+		final EClass eType = ( EClass ) this.eStructuralFeature.getEType();
>+		
>+		for ( final EStructuralFeature feature : eType.getEAllStructuralFeatures() ) {
>+			if ( feature.getName().equals("key") ) {
>+				return feature;
>+			}
>+		}
>+		
>+		return null;
>+	}
>+		
>+	public Object getValueType() {
>+		final EClass eType = ( EClass ) this.eStructuralFeature.getEType();
>+		
>+		for ( final EStructuralFeature feature : eType.getEAllStructuralFeatures() ) {
>+			if ( feature.getName().equals("value") ) {
>+				return feature;
>+			}
>+		}
>+		
>+		return null;
>+	}
>+
>+
>+	protected Map<?,?> doGetMap(Object source) {
>+		EObject eObj = (EObject) source;
>+	 return (Map<?, ?>) eObj.eGet(eStructuralFeature);
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	protected void doSetMap(Object source, Map map, MapDiff diff) {
>+		EObject eObject = (EObject) source;
>+	 eObject.eSet(eStructuralFeature, map);
>+	}
>+
>+	public INativePropertyListener adaptListener(
>+			final ISimplePropertyListener listener) {
>+		return new EMFPropertyListener.EMFMapPropertyListener(){
>+		
>+			@Override
>+			protected IProperty getOwner() {
>+				return EMFMapProperty.this;
>+			}
>+		
>+			@Override
>+			protected ISimplePropertyListener getListener() {
>+				return listener;
>+			}
>+		
>+			@Override
>+			protected EStructuralFeature getFeature() {
>+				return eStructuralFeature;
>+			}
>+		};
>+	}
>+
>+	public String toString() {
>+		String s = EMFPropertyHelper.propertyName(eStructuralFeature) + "{:}"; //$NON-NLS-1$
>+
>+		s += "<" + EMFPropertyHelper.shortClassName((EStructuralFeature) getKeyType()) + ", " //$NON-NLS-1$ //$NON-NLS-2$
>+			+ EMFPropertyHelper.shortClassName((EStructuralFeature) getValueType()) + ">"; //$NON-NLS-1$
>+		return s;
>+	}
>+}
#P org.eclipse.emf.databinding.edit
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/modeling/org.eclipse.emf/org.eclipse.emf/plugins/org.eclipse.emf.databinding.edit/META-INF/MANIFEST.MF,v
>retrieving revision 1.6
>diff -u -r1.6 MANIFEST.MF
>--- META-INF/MANIFEST.MF	21 Mar 2009 01:53:07 -0000	1.6
>+++ META-INF/MANIFEST.MF	5 May 2009 21:36:58 -0000
>@@ -11,6 +11,7 @@
> Export-Package: org.eclipse.emf.databinding.edit
> Require-Bundle: org.eclipse.core.runtime,
> org.eclipse.emf.databinding;visibility:=reexport,
>- org.eclipse.emf.edit;visibility:=reexport
>+ org.eclipse.emf.edit;visibility:=reexport,
>+ org.eclipse.core.databinding.property;bundle-version="1.2.0"
> Eclipse-LazyStart: true
> Bundle-ActivationPolicy: lazy
>Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditMapProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditMapProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditMapProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditMapProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bugs 195222, 264307, 265561
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import java.util.Map;
>+
>+import org.eclipse.core.databinding.observable.map.MapDiff;
>+import org.eclipse.emf.common.command.Command;
>+import org.eclipse.emf.databinding.internal.EMFMapProperty;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.command.SetCommand;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFEditMapProperty extends EMFMapProperty {
>+	private final EditingDomain editingDomain;
>+	
>+	public EMFEditMapProperty(EditingDomain editingDomain, EStructuralFeature eStructuralFeature) {
>+		super(eStructuralFeature);
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	@Override
>+	protected void doSetMap(Object source, Map map, MapDiff diff) {
>+		EObject eObject = (EObject) source;
>+		Command command = SetCommand.create(editingDomain, eObject, getFeature(), map);
>+		editingDomain.getCommandStack().execute(command);
>+	}
>+
>+}
>\ No newline at end of file
>Index: src/org/eclipse/emf/databinding/edit/IEMFEditListProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/IEMFEditListProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/IEMFEditListProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/IEMFEditListProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,65 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit;
>+
>+import org.eclipse.core.databinding.property.list.IListProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.IEMFProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An {@link IListProperty} extension interface with convenience methods for
>+ * creating nested bean properties.
>+ * 
>+ * @since 1.2
>+ */
>+public interface IEMFEditListProperty extends IEMFProperty, IListProperty {
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property.
>+	 * 
>+	 * @param propertyName
>+	 * the value property to observe. May be nested e.g.
>+	 * "parent.name"
>+	 * @return a nested combination of this property and the specified value
>+	 * property.
>+	 * @see #values(IEMFEditValueProperty)
>+	 */
>+	public IEMFEditListProperty values(FeaturePath featurePath);
>+	
>+	public IEMFEditListProperty values(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property. The returned property will observe the specified value
>+	 * property for all elements observed by this list property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the list-typed &quot;children&quot; property of a Person object,
>+	 * // where the elements are Person objects
>+	 * IBeanListProperty children = BeanProperties.list(Person.class, &quot;children&quot;,
>+	 * 		Person.class);
>+	 * // Observes the string-typed &quot;name&quot; property of a Person object
>+	 * IBeanValueProperty name = BeanProperties.value(Person.class, &quot;name&quot;);
>+	 * // Observes the names of children of a Person object.
>+	 * IBeanListProperty childrenNames = children.values(name);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 */
>+	public IEMFEditListProperty values(IEMFEditValueProperty property);
>+}
Index: src/org/eclipse/emf/databinding/edit/IEMFEditMapProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/IEMFEditMapProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/IEMFEditMapProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/IEMFEditMapProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,60 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit;
>+
>+import java.util.Map;
>+
>+import org.eclipse.core.databinding.property.map.IMapProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.IEMFProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An {@link IMapProperty} extension interface with convenience methods for
>+ * creating nested bean properties.
>+ * 
>+ * @since 1.2
>+ * @noextend This interface is not intended to be extended by clients.
>+ * @noimplement This interface is not intended to be implemented by clients.
>+ */
>+public interface IEMFEditMapProperty extends IEMFProperty, IMapProperty {
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property.
>+	 * 
>+	 * @param propertyName
>+	 * the value property to observe. May be nested e.g.
>+	 * "parent.name"
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 * @see #values(IEMFEditValueProperty)
>+	 */
>+	public IEMFEditMapProperty values(FeaturePath featurePath);
>+	
>+	public IEMFEditMapProperty values(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property. The returned property will observe the specified value
>+	 * property for all {@link Map#values() values} observed by this map
>+	 * property, mapping from this map property's {@link Map#keySet() key set}
>+	 * to the specified value property's value for each element in the master
>+	 * property's {@link Map#values() values} collection.
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 */
>+	public IEMFEditMapProperty values(IEMFEditValueProperty property);
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableMapDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableMapDecorator.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableMapDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableMapDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,43 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 221704)
>+ * Matthew Hall - bug 246625
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.core.databinding.observable.map.IObservableMap;
>+import org.eclipse.emf.databinding.edit.IEMFEditObservable;
>+import org.eclipse.emf.databinding.internal.EMFObservableMapDecorator;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * {@link IEMFObservable} decorator for an {@link IObservableMap}.
>+ * 
>+ * @since 3.3
>+ */
>+public class EMFEditObservableMapDecorator extends EMFObservableMapDecorator
>+		implements IEMFEditObservable {
>+	private final EditingDomain editingDomain;
>+	
>+	/**
>+	 * @param decorated
>+	 * @param propertyDescriptor
>+	 */
>+	public EMFEditObservableMapDecorator(EditingDomain editingDomain, IObservableMap decorated,
>+			EStructuralFeature eStructuralFeature) {
>+		super(decorated, eStructuralFeature);
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	public EditingDomain getEditingDomain() {
>+		return editingDomain;
>+	}
>+}
Index: src/org/eclipse/emf/databinding/edit/IEMFEditObservable.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/IEMFEditObservable.java
>diff -N src/org/eclipse/emf/databinding/edit/IEMFEditObservable.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/IEMFEditObservable.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,36 @@
>+/*******************************************************************************
>+ * Copyright (c) 2007 Brad Reynolds and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Brad Reynolds - initial API and implementation
>+ * Brad Reynolds - bug 147515
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit;
>+
>+import org.eclipse.core.databinding.observable.IObserving;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * Provides access to details of bean observables.
>+ * 
>+ * This interface is not meant to be implemented by clients.
>+ * 
>+ * 
>+ * @since 3.3
>+ */
>+public interface IEMFEditObservable extends IObserving {
>+	/**
>+	 * @return property descriptor of the property being observed,
>+	 * <code>null</code> if the runtime time information was not
>+	 * provided on construction of the observable
>+	 */
>+	public EStructuralFeature getStructuralFeature();
>+	
>+	public EditingDomain getEditingDomain();
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditListPropertyDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditListPropertyDecorator.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditListPropertyDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditListPropertyDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,96 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.core.databinding.observable.masterdetail.IObservableFactory;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.core.databinding.property.list.IListProperty;
>+import org.eclipse.core.databinding.property.list.ListProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.edit.EMFEditProperties;
>+import org.eclipse.emf.databinding.edit.IEMFEditListProperty;
>+import org.eclipse.emf.databinding.edit.IEMFEditValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFEditListPropertyDecorator extends ListProperty implements
>+		IEMFEditListProperty {
>+	private final IListProperty delegate;
>+	private final EStructuralFeature eStructuralFeature;
>+	private final EditingDomain editingDomain;
>+	
>+	/**
>+	 * @param delegate
>+	 * @param propertyDescriptor
>+	 */
>+	public EMFEditListPropertyDecorator(EditingDomain editingDomain,IListProperty delegate,
>+			EStructuralFeature eStructuralFeature) {
>+		this.delegate = delegate;
>+		this.eStructuralFeature = eStructuralFeature;
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	public Object getElementType() {
>+		return delegate.getElementType();
>+	}
>+	
>+	public IEMFEditListProperty values(EStructuralFeature feature) {
>+		return values(FeaturePath.fromList(feature));
>+	}
>+
>+	public IEMFEditListProperty values(FeaturePath featurePath) {
>+		return values(EMFEditProperties.value(editingDomain,featurePath));
>+	}
>+
>+	public IEMFEditListProperty values(IEMFEditValueProperty property) {
>+		return new EMFEditListPropertyDecorator(editingDomain,super.values(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public IObservableList observe(Object source) {
>+		return new EMFEditObservableListDecorator(editingDomain,delegate.observe(source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableList observe(Realm realm, Object source) {
>+		return new EMFEditObservableListDecorator(editingDomain,delegate.observe(realm, source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableFactory listFactory() {
>+		return delegate.listFactory();
>+	}
>+
>+	public IObservableFactory listFactory(Realm realm) {
>+		return delegate.listFactory(realm);
>+	}
>+
>+	public IObservableList observeDetail(IObservableValue master) {
>+		return new EMFEditObservableListDecorator(editingDomain,delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public String toString() {
>+		return delegate.toString();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditValuePropertyDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditValuePropertyDecorator.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditValuePropertyDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditValuePropertyDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,138 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.core.databinding.observable.map.IObservableMap;
>+import org.eclipse.core.databinding.observable.masterdetail.IObservableFactory;
>+import org.eclipse.core.databinding.observable.set.IObservableSet;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.core.databinding.property.value.IValueProperty;
>+import org.eclipse.core.databinding.property.value.ValueProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.edit.EMFEditProperties;
>+import org.eclipse.emf.databinding.edit.IEMFEditListProperty;
>+import org.eclipse.emf.databinding.edit.IEMFEditMapProperty;
>+import org.eclipse.emf.databinding.edit.IEMFEditValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFEditValuePropertyDecorator extends ValueProperty implements
>+		IEMFEditValueProperty {
>+	private final IValueProperty delegate;
>+	private final EStructuralFeature eStructuralFeature;
>+	private final EditingDomain editingDomain;
>+
>+	/**
>+	 * @param delegate
>+	 * @param propertyDescriptor
>+	 */
>+	public EMFEditValuePropertyDecorator(EditingDomain editingDomain,IValueProperty delegate,
>+			EStructuralFeature eStructuralFeature) {
>+		this.delegate = delegate;
>+		this.eStructuralFeature = eStructuralFeature;
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public Object getValueType() {
>+		return delegate.getValueType();
>+	}
>+
>+	public IEMFEditValueProperty value(EStructuralFeature feature) {
>+		return value(FeaturePath.fromList(feature));
>+	}
>+	
>+	public IEMFEditValueProperty value(FeaturePath featurePath) {
>+		return value(EMFEditProperties.value(editingDomain,featurePath));
>+	}
>+
>+	public IEMFEditValueProperty value(IEMFEditValueProperty property) {
>+		return new EMFEditValuePropertyDecorator(editingDomain,super.value(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IEMFEditListProperty list(EStructuralFeature feature) {
>+		return list(EMFEditProperties.list(editingDomain,feature));
>+	}
>+
>+	public IEMFEditListProperty list(IEMFEditListProperty property) {
>+		return new EMFEditListPropertyDecorator(editingDomain,super.list(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IEMFEditMapProperty map(EStructuralFeature feature) {
>+		return map(feature, null, null);
>+	}
>+
>+	public IEMFEditMapProperty map(EStructuralFeature feature, Class<?> keyType,
>+			Class<?> valueType) {
>+		return map(EMFEditProperties.map(editingDomain,feature, keyType,
>+				valueType));
>+	}
>+
>+	public IEMFEditMapProperty map(IEMFEditMapProperty property) {
>+		return new EMFEditMapPropertyDecorator(editingDomain,super.map(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IObservableValue observe(Object source) {
>+		return new EMFEditObservableValueDecorator(editingDomain,delegate.observe(source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableValue observe(Realm realm, Object source) {
>+		return new EMFEditObservableValueDecorator(editingDomain,delegate.observe(realm, source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableFactory valueFactory() {
>+		return delegate.valueFactory();
>+	}
>+
>+	public IObservableFactory valueFactory(Realm realm) {
>+		return delegate.valueFactory(realm);
>+	}
>+
>+	public IObservableValue observeDetail(IObservableValue master) {
>+		return new EMFEditObservableValueDecorator(editingDomain,delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableList observeDetail(IObservableList master) {
>+		return new EMFEditObservableListDecorator(editingDomain,delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableMap observeDetail(IObservableSet master) {
>+		return new EMFEditObservableMapDecorator(editingDomain,delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableMap observeDetail(IObservableMap master) {
>+		return new EMFEditObservableMapDecorator(editingDomain,delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public String toString() {
>+		return delegate.toString();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableValueDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableValueDecorator.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableValueDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableValueDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,44 @@
>+/*******************************************************************************
>+ * Copyright (c) 2007 Brad Reynolds and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Brad Reynolds - initial API and implementation
>+ * Matthew Hall - bug 246625
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.emf.databinding.edit.IEMFEditObservable;
>+import org.eclipse.emf.databinding.internal.EMFObservableValueDecorator;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * {@link IEMFObservable} decorator for an {@link IObservableValue}.
>+ * 
>+ * @since 3.3
>+ */
>+public class EMFEditObservableValueDecorator extends EMFObservableValueDecorator
>+		implements IEMFEditObservable {
>+	private final EditingDomain editingDomain;
>+	
>+	/**
>+	 * @param decorated
>+	 * @param propertyDescriptor
>+	 */
>+	public EMFEditObservableValueDecorator(EditingDomain editingDomain,IObservableValue decorated,
>+			EStructuralFeature eStructuralFeature) {
>+		super(decorated, eStructuralFeature);
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	public EditingDomain getEditingDomain() {
>+		return editingDomain;
>+	}
>+
>+}
Index: src/org/eclipse/emf/databinding/edit/IEMFEditProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/IEMFEditProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/IEMFEditProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/IEMFEditProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,36 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit;
>+
>+import org.eclipse.core.databinding.property.IProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * An IProperty extension interface providing access to details of bean
>+ * properties.
>+ * 
>+ * @since 1.2
>+ * @noextend This interface is not intended to be extended by clients.
>+ * @noimplement This interface is not intended to be implemented by clients.
>+ */
>+public interface IEMFEditProperty extends IProperty {
>+	/**
>+	 * Returns the property descriptor of the bean property being observed. This
>+	 * method returns null in the case of anonymous properties.
>+	 * 
>+	 * @return the property descriptor of the bean property being observed
>+	 */
>+	public EStructuralFeature getStructuralFeature();
>+	
>+	public EditingDomain getEditingDomain();
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableListDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableListDecorator.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableListDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditObservableListDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,42 @@
>+/*******************************************************************************
>+ * Copyright (c) 2007 Brad Reynolds and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Brad Reynolds - initial API and implementation
>+ * Matthew Hall - bugs 208858, 246625
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.core.databinding.observable.list.IObservableList;
>+import org.eclipse.emf.databinding.edit.IEMFEditObservable;
>+import org.eclipse.emf.databinding.internal.EMFObservableListDecorator;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * {@link IEMFObservable} decorator for an {@link IObservableList}.
>+ * 
>+ * @since 3.3
>+ */
>+public class EMFEditObservableListDecorator extends EMFObservableListDecorator
>+		implements IEMFEditObservable {
>+	
>+	private final EditingDomain editingDomain;
>+
>+	public EMFEditObservableListDecorator(EditingDomain editingDomain, IObservableList decorated,
>+			EStructuralFeature eStructuralFeature) {
>+		super(decorated, eStructuralFeature);
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	public EditingDomain getEditingDomain() {
>+		return editingDomain;
>+	}
>+	
>+	
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditMapPropertyDecorator.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditMapPropertyDecorator.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditMapPropertyDecorator.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditMapPropertyDecorator.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,100 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ * Matthew Hall - bug 264307
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.core.databinding.observable.Realm;
>+import org.eclipse.core.databinding.observable.map.IObservableMap;
>+import org.eclipse.core.databinding.observable.masterdetail.IObservableFactory;
>+import org.eclipse.core.databinding.observable.value.IObservableValue;
>+import org.eclipse.core.databinding.property.map.IMapProperty;
>+import org.eclipse.core.databinding.property.map.MapProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.edit.EMFEditProperties;
>+import org.eclipse.emf.databinding.edit.IEMFEditMapProperty;
>+import org.eclipse.emf.databinding.edit.IEMFEditValueProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFEditMapPropertyDecorator extends MapProperty implements
>+		IEMFEditMapProperty {
>+	private final IMapProperty delegate;
>+	private final EStructuralFeature eStructuralFeature;
>+	private final EditingDomain editingDomain;
>+
>+	/**
>+	 * @param delegate
>+	 * @param propertyDescriptor
>+	 */
>+	public EMFEditMapPropertyDecorator(EditingDomain editingDomain,IMapProperty delegate,
>+			EStructuralFeature eStructuralFeature) {
>+		this.delegate = delegate;
>+		this.eStructuralFeature = eStructuralFeature;
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	public EStructuralFeature getStructuralFeature() {
>+		return eStructuralFeature;
>+	}
>+
>+	public Object getKeyType() {
>+		return delegate.getKeyType();
>+	}
>+
>+	public Object getValueType() {
>+		return delegate.getValueType();
>+	}
>+	
>+	public IEMFEditMapProperty values(EStructuralFeature feature) {
>+		return values(FeaturePath.fromList(feature));
>+	}
>+
>+	public IEMFEditMapProperty values(FeaturePath featurePath) {
>+		return values(EMFEditProperties.value(editingDomain,featurePath));
>+	}
>+
>+	public IEMFEditMapProperty values(IEMFEditValueProperty property) {
>+		return new EMFEditMapPropertyDecorator(editingDomain,super.values(property), property
>+				.getStructuralFeature());
>+	}
>+
>+	public IObservableMap observe(Object source) {
>+		return new EMFEditObservableMapDecorator(editingDomain,delegate.observe(source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableMap observe(Realm realm, Object source) {
>+		return new EMFEditObservableMapDecorator(editingDomain,delegate.observe(realm, source),
>+				eStructuralFeature);
>+	}
>+
>+	public IObservableFactory mapFactory() {
>+		return delegate.mapFactory();
>+	}
>+
>+	public IObservableFactory mapFactory(Realm realm) {
>+		return delegate.mapFactory(realm);
>+	}
>+
>+	public IObservableMap observeDetail(IObservableValue master) {
>+		return new EMFEditObservableMapDecorator(editingDomain,delegate.observeDetail(master),
>+				eStructuralFeature);
>+	}
>+
>+	public String toString() {
>+		return delegate.toString();
>+	}
>+}
Index: src/org/eclipse/emf/databinding/edit/EMFEditProperties.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/EMFEditProperties.java
>diff -N src/org/eclipse/emf/databinding/edit/EMFEditProperties.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/EMFEditProperties.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,157 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bug 195222, 247997, 261843, 264307
>+ * Hasan Ceylan - patch in bug 262160
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit;
>+
>+import org.eclipse.core.databinding.property.list.IListProperty;
>+import org.eclipse.core.databinding.property.map.IMapProperty;
>+import org.eclipse.core.databinding.property.value.IValueProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.edit.internal.EMFEditListProperty;
>+import org.eclipse.emf.databinding.edit.internal.EMFEditListPropertyDecorator;
>+import org.eclipse.emf.databinding.edit.internal.EMFEditMapProperty;
>+import org.eclipse.emf.databinding.edit.internal.EMFEditMapPropertyDecorator;
>+import org.eclipse.emf.databinding.edit.internal.EMFEditValueProperty;
>+import org.eclipse.emf.databinding.edit.internal.EMFEditValuePropertyDecorator;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * A factory for creating properties for Java objects that conform to the <a
>+ * href="http://java.sun.com/products/javabeans/docs/spec.html">JavaBean
>+ * specification</a> for bound properties.
>+ * 
>+ * @since 1.2
>+ */
>+public class EMFEditProperties {
>+	public static final boolean DEBUG = false;
>+
>+	public static IEMFEditValueProperty value(EditingDomain editingDomain,
>+			EStructuralFeature feature) {
>+		return value(editingDomain, FeaturePath.fromList(feature));
>+	}
>+
>+	/**
>+	 * Returns a value property for the given property name of the given bean
>+	 * class.
>+	 * 
>+	 * @param beanClass
>+	 * the bean class
>+	 * @param propertyName
>+	 * the property name. May be nested e.g. "parent.name"
>+	 * @param valueType
>+	 * the value type of the returned value property
>+	 * @return a value property for the given property name of the given bean
>+	 * class.
>+	 */
>+	public static IEMFEditValueProperty value(EditingDomain editingDomain,
>+			FeaturePath featurePath) {
>+		IValueProperty property;
>+		property = new EMFEditValueProperty(editingDomain, featurePath
>+				.getFeaturePath()[0]);
>+
>+		IEMFEditValueProperty beanProperty = new EMFEditValuePropertyDecorator(
>+				editingDomain, property, featurePath.getFeaturePath()[0]);
>+
>+		for (int i = 1; i < featurePath.getFeaturePath().length; i++) {
>+			beanProperty = beanProperty.value(featurePath.getFeaturePath()[i]);
>+		}
>+
>+		return beanProperty;
>+	}
>+
>+	public static IEMFEditValueProperty[] values(EditingDomain editingDomain,
>+			EStructuralFeature... features) {
>+		IEMFEditValueProperty[] properties = new IEMFEditValueProperty[features.length];
>+		for (int i = 0; i < properties.length; i++)
>+			properties[i] = value(editingDomain, features[i]);
>+		return properties;
>+	}
>+
>+	/**
>+	 * Returns a value property array for the given property names of the given
>+	 * bean class.
>+	 * 
>+	 * @param beanClass
>+	 * the bean class
>+	 * @param propertyNames
>+	 * array of property names. May be nested e.g. "parent.name"
>+	 * @return a value property array for the given property names of the given
>+	 * bean class.
>+	 */
>+	public static IEMFEditValueProperty[] values(EditingDomain editingDomain,
>+			FeaturePath... featurePaths) {
>+		IEMFEditValueProperty[] properties = new IEMFEditValueProperty[featurePaths.length];
>+		for (int i = 0; i < properties.length; i++)
>+			properties[i] = value(editingDomain, featurePaths[i]);
>+		return properties;
>+	}
>+	
>+	/**
>+	 * Returns a list property for the given property name of the given bean
>+	 * class.
>+	 * 
>+	 * @param beanClass
>+	 * the bean class
>+	 * @param propertyName
>+	 * the property name
>+	 * @param elementType
>+	 * the element type of the returned list property
>+	 * @return a list property for the given property name of the given bean
>+	 * class.
>+	 */
>+	public static IEMFEditListProperty list(EditingDomain editingDomain,
>+			EStructuralFeature feature) {
>+		IListProperty property;
>+		property = new EMFEditListProperty(editingDomain, feature);
>+		return new EMFEditListPropertyDecorator(editingDomain, property,
>+				feature);
>+	}
>+
>+	/**
>+	 * Returns a map property for the given property name of an arbitrary bean
>+	 * class. Objects lacking the named property are treated the same as if the
>+	 * property always contains an empty map.
>+	 * 
>+	 * @param propertyName
>+	 * the property name
>+	 * @return a map property for the given property name of an arbitrary bean
>+	 * class.
>+	 */
>+	public static IEMFEditMapProperty map(EditingDomain editingDomain,
>+			EStructuralFeature feature) {
>+		return map(editingDomain, feature, null, null);
>+	}
>+
>+	/**
>+	 * Returns a map property for the given property name of the given bean
>+	 * class.
>+	 * 
>+	 * @param beanClass
>+	 * the bean class
>+	 * @param propertyName
>+	 * the property name
>+	 * @param keyType
>+	 * the key type for the returned map property
>+	 * @param valueType
>+	 * the value type for the returned map property
>+	 * @return a map property for the given property name of the given bean
>+	 * class.
>+	 */
>+	public static IEMFEditMapProperty map(EditingDomain editingDomain,
>+			EStructuralFeature feature, Class<?> keyType, Class<?> valueType) {
>+		IMapProperty property;
>+		property = new EMFEditMapProperty(editingDomain, feature);
>+		return new EMFEditMapPropertyDecorator(editingDomain, property, feature);
>+	}
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditValueProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditValueProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditValueProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditValueProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,42 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bug 195222, 264307, 265561
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import org.eclipse.emf.common.command.Command;
>+import org.eclipse.emf.databinding.internal.EMFValueProperty;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.command.SetCommand;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFEditValueProperty extends EMFValueProperty {
>+	private final EditingDomain editingDomain;
>+
>+	public EMFEditValueProperty(EditingDomain editingDomain, EStructuralFeature eStructuralFeature) {
>+		super(eStructuralFeature);
>+		this.editingDomain = editingDomain;
>+	}
>+	
>+	
>+	
>+	@Override
>+	protected void doSetValue(Object source, Object value) {
>+		EObject eObject = (EObject) source;
>+		Command command = SetCommand.create(editingDomain, eObject, getFeature(), value);
>+		editingDomain.getCommandStack().execute(command);
>+	}
>+}
>\ No newline at end of file
>Index: src/org/eclipse/emf/databinding/edit/IEMFEditValueProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/IEMFEditValueProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/IEMFEditValueProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/IEMFEditValueProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,158 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 195222)
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit;
>+
>+import org.eclipse.core.databinding.property.value.IValueProperty;
>+import org.eclipse.emf.databinding.FeaturePath;
>+import org.eclipse.emf.databinding.IEMFProperty;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+
>+/**
>+ * An {@link IValueProperty} extension interface with convenience methods for
>+ * creating nested bean properties.
>+ * 
>+ * @since 1.2
>+ * @noextend This interface is not intended to be extended by clients.
>+ * @noimplement This interface is not intended to be implemented by clients.
>+ */
>+public interface IEMFEditValueProperty extends IEMFProperty, IValueProperty {
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property.
>+	 * 
>+	 * @param propertyName
>+	 * the value property to observe. May be nested e.g.
>+	 * "parent.name"
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 * @see #value(IEMFEditValueProperty)
>+	 */
>+	public IEMFEditValueProperty value(FeaturePath featurePath);
>+
>+	public IEMFEditValueProperty value(EStructuralFeature feature);
>+	
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * value property. The returned property will observe the specified detail
>+	 * value property for the value of the master value property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the Node-typed &quot;parent&quot; property of a Node object
>+	 * IBeanValueProperty parent = BeanProperties.value(Node.class, &quot;parent&quot;);
>+	 * // Observes the string-typed &quot;name&quot; property of a Node object
>+	 * IBeanValueProperty name = BeanProperties.value(Node.class, &quot;name&quot;);
>+	 * // Observes the name of the parent of a Node object.
>+	 * IBeanValueProperty parentName = parent.value(name);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * value property.
>+	 */
>+	public IEMFEditValueProperty value(IEMFEditValueProperty property);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * list property.
>+	 * 
>+	 * @param propertyName
>+	 * the list property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * list property.
>+	 * @see #list(IEMFEditListProperty)
>+	 */
>+	public IEMFEditListProperty list(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * list property. The returned property will observe the specified list
>+	 * property for the value of the master property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the Node-typed &quot;parent&quot; property of a Node object.
>+	 * IBeanValueProperty parent = BeanProperties.value(Node.class, &quot;parent&quot;);
>+	 * // Observes the List-typed &quot;children&quot; property of a Node object
>+	 * // where the elements are Node objects
>+	 * IBeanListProperty children = BeanProperties.list(Node.class, &quot;children&quot;,
>+	 * 		Node.class);
>+	 * // Observes the children of the parent (siblings) of a Node object.
>+	 * IBeanListProperty siblings = parent.list(children);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * list property.
>+	 */
>+	public IEMFEditListProperty list(IEMFEditListProperty property);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * map property.
>+	 * 
>+	 * @param propertyName
>+	 * the map property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * map property.
>+	 * @see #map(IEMFEditMapProperty)
>+	 */
>+	public IEMFEditMapProperty map(EStructuralFeature feature);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * map property.
>+	 * 
>+	 * @param propertyName
>+	 * the map property to observe
>+	 * @param keyType
>+	 * the key type of the named property
>+	 * @param valueType
>+	 * the value type of the named property
>+	 * @return a master-detail combination of this property and the specified
>+	 * map property.
>+	 * @see #map(IEMFEditMapProperty)
>+	 */
>+	public IEMFEditMapProperty map(EStructuralFeature feature, Class<?> keyType,
>+			Class<?> valueType);
>+
>+	/**
>+	 * Returns a master-detail combination of this property and the specified
>+	 * map property. The returned property will observe the specified map
>+	 * property for the value of the master property.
>+	 * 
>+	 * Example:
>+	 * 
>+	 * <pre>
>+	 * // Observes the Contact-typed &quot;supervisor&quot; property of a
>+	 * // Contact class 
>+	 * IBeanValueProperty supervisor = BeanProperties.value(Contact.class,
>+	 * 		&quot;supervisor&quot;);
>+	 * // Observes the property &quot;phoneNumbers&quot; of a Contact object--a property mapping
>+	 * // from PhoneNumberType to PhoneNumber &quot;set-typed &quot;children&quot;,
>+	 * IBeanMapProperty phoneNumbers = BeanProperties.map(Contact.class,
>+	 * 		&quot;phoneNumbers&quot;, PhoneNumberType.class, PhoneNumber.class);
>+	 * // Observes the phone numbers of a contact's supervisor:
>+	 * IBeanMapProperty supervisorPhoneNumbers = supervisor.map(phoneNumbers);
>+	 * </pre>
>+	 * 
>+	 * @param property
>+	 * the detail property to observe
>+	 * @return a master-detail combination of this property and the specified
>+	 * map property.
>+	 */
>+	public IEMFEditMapProperty map(IEMFEditMapProperty property);
>+}
Index: src/org/eclipse/emf/databinding/edit/internal/EMFEditListProperty.java
>===================================================================
>RCS file: src/org/eclipse/emf/databinding/edit/internal/EMFEditListProperty.java
>diff -N src/org/eclipse/emf/databinding/edit/internal/EMFEditListProperty.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/emf/databinding/edit/internal/EMFEditListProperty.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,89 @@
>+/*******************************************************************************
>+ * Copyright (c) 2008 Matthew Hall and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ * Contributors:
>+ * Matthew Hall - initial API and implementation (bug 194734)
>+ * Matthew Hall - bugs 195222, 264307, 265561
>+ ******************************************************************************/
>+
>+package org.eclipse.emf.databinding.edit.internal;
>+
>+import java.util.Collections;
>+import java.util.List;
>+
>+import org.eclipse.core.databinding.observable.list.ListDiff;
>+import org.eclipse.core.databinding.observable.list.ListDiffVisitor;
>+import org.eclipse.emf.common.command.Command;
>+import org.eclipse.emf.databinding.internal.EMFListProperty;
>+import org.eclipse.emf.ecore.EObject;
>+import org.eclipse.emf.ecore.EStructuralFeature;
>+import org.eclipse.emf.edit.command.AddCommand;
>+import org.eclipse.emf.edit.command.MoveCommand;
>+import org.eclipse.emf.edit.command.RemoveCommand;
>+import org.eclipse.emf.edit.command.ReplaceCommand;
>+import org.eclipse.emf.edit.domain.EditingDomain;
>+
>+/**
>+ * @since 3.3
>+ * 
>+ */
>+public class EMFEditListProperty extends EMFListProperty {
>+	private final EditingDomain editingDomain;
>+
>+	public EMFEditListProperty(EditingDomain editingDomain,
>+			EStructuralFeature eStructuralFeature) {
>+		super(eStructuralFeature);
>+		this.editingDomain = editingDomain;
>+	}
>+
>+	@SuppressWarnings("unchecked")
>+	@Override
>+	protected void doSetList(Object source, List list, ListDiff diff) {
>+		diff.accept(new ListVisitorImpl((EObject) source, getFeature()));
>+	}
>+
>+	private class ListVisitorImpl extends ListDiffVisitor {
>+		private EObject eObj;
>+		private EStructuralFeature feature;
>+
>+		private ListVisitorImpl(EObject eObj, EStructuralFeature feature) {
>+			this.eObj = eObj;
>+			this.feature = feature;
>+		}
>+
>+		@Override
>+		public void handleAdd(int index, Object element) {
>+			execute(AddCommand.create(editingDomain, eObj, feature, element,
>+					index));
>+		}
>+		
>+		@Override
>+		public void handleMove(int oldIndex, int newIndex, Object element) {
>+			execute(MoveCommand.create(editingDomain, eObj, feature, element, newIndex));
>+		}
>+		
>+		@Override
>+		public void handleReplace(int index, Object oldElement,
>+				Object newElement) {
>+			execute(ReplaceCommand.create(editingDomain,eObj,feature,oldElement,Collections.singleton(newElement)));
>+		}
>+
>+		@Override
>+		public void handleRemove(int index, Object element) {
>+			execute(RemoveCommand.create(editingDomain, eObj, feature, element));
>+		}
>+
>+		private boolean execute(Command command) {
>+			if (command.canExecute()) {
>+				editingDomain.getCommandStack().execute(command);
>+				return true;
>+			} else {
>+				return false;
>+			}
>+		}
>+	}
>+}
>\ No newline at end of file

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Attachments on bug 262160: 123633 | 124701 | 125052 | 125836 | 125841 | 132310 | 132579 | 132670 | 134185 | 134272 | 134465 | 134529 | 134710 | 136365 | 136370