Attachment 81898 Details for Bug 174905 – Patch

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Patch

patch174905.txt (text/plain), 74.10 KB, created by Konstantin Komissarchik

on 2007-11-01 18:45:04 EDT

(hide)

Description:

Filename:

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Creator: Konstantin Komissarchik

Created: 2007-11-01 18:45:04 EDT

Size: 74.10 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jst.j2ee
>Index: property_files/eararchiveops.properties
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee/property_files/eararchiveops.properties,v
>retrieving revision 1.4
>diff -u -r1.4 eararchiveops.properties
>--- property_files/eararchiveops.properties	11 Oct 2007 20:49:22 -0000	1.4
>+++ property_files/eararchiveops.properties	1 Nov 2007 22:30:17 -0000
>@@ -33,4 +33,5 @@
> _jar_UI_=.jar
> Updating_manifest_Class_Path__attributes_UI_=Updating manifest Class-Path: attributes
> _preDeploy_ERROR_=IWAE0002E {0}.preDeploy
>+noRuntimeSelectedLabel = <none>
> MISSING_CLIENT_JAR=EJB Client Jar \"{0}\" for EJB Jar \"{1}\" missing from EAR \"{2}\".
>Index: archiveops/org/eclipse/jst/j2ee/datamodel/properties/IJ2EEComponentExportDataModelProperties.java
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee/archiveops/org/eclipse/jst/j2ee/datamodel/properties/IJ2EEComponentExportDataModelProperties.java,v
>retrieving revision 1.15
>diff -u -r1.15 IJ2EEComponentExportDataModelProperties.java
>--- archiveops/org/eclipse/jst/j2ee/datamodel/properties/IJ2EEComponentExportDataModelProperties.java	30 Oct 2007 00:40:25 -0000	1.15
>+++ archiveops/org/eclipse/jst/j2ee/datamodel/properties/IJ2EEComponentExportDataModelProperties.java	1 Nov 2007 22:30:17 -0000
>@@ -10,7 +10,9 @@
>  *******************************************************************************/
> package org.eclipse.jst.j2ee.datamodel.properties;
> 
>+import org.eclipse.jst.j2ee.archive.IArchiveExportParticipant;
> import org.eclipse.jst.j2ee.internal.archive.operations.EARArchiveOpsResourceHandler;
>+import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
> import org.eclipse.wst.common.frameworks.datamodel.IDataModelProperties;
> /**
>  * <p>
>@@ -60,14 +62,34 @@
>     
>     public static final String COMPONENT = "IJ2EEComponentExportDataModelProperties.COMPONENT"; //$NON-NLS-1$
>     
>+    /**
>+     * @since 3.0
>+     */
>+    
>+    public static final String OPTIMIZE_FOR_SPECIFIC_RUNTIME = "IJ2EEComponentExportDataModelProperties.OPTIMIZE_FOR_SPECIFIC_RUNTIME";
>+    
>+    /**
>+     * @since 3.0
>+     */
>+    
>     public static final String RUNTIME = "IJ2EEComponentExportDataModelProperties.RUNTIME"; //$NON-NLS-1
>     
>-    public static final Object NO_RUNTIME_SELECTED = new Object()
>+    /**
>+     * @since 3.0
>+     */
>+    
>+    public static final String RUNTIME_SPECIFIC_PARTICIPANTS 
>+        = "IJ2EEComponentExportDataModelProperties.RUNTIME_SPECIFIC_PARTICIPANTS"; //$NON-NLS-1
>+    
>+    /**
>+     * @since 3.0
>+     */
>+    
>+    interface IArchiveExportParticipantData
>     {
>-        public String toString()
>-        {
>-            return EARArchiveOpsResourceHandler.noRuntimeSelectedLabel;
>-        }
>-    };
>+        String getId();
>+        IArchiveExportParticipant getParticipant();
>+        IDataModel getDataModel();
>+    }
>     
> }
>Index: plugin.xml
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee/plugin.xml,v
>retrieving revision 1.116
>diff -u -r1.116 plugin.xml
>--- plugin.xml	12 Jun 2007 20:15:42 -0000	1.116
>+++ plugin.xml	1 Nov 2007 22:30:17 -0000
>@@ -21,6 +21,7 @@
>    <extension-point id="optionalRefactorHandler" name="optionalRefactorHandler" schema="schema/optionalRefactorHandler.exsd"/>
>    <extension-point id="classpathdep" name="classpathdep" schema="schema/ClasspathDep.exsd"/>
>    <extension-point id="J2EEModelProvider" name="J2EE Model Provider" schema="schema/J2EEModelProvider.exsd"/>
>+   <extension-point id="archiveExportParticipants" name="Archive Export Participants Extension Point" schema="schema/archiveExportParticipants.exsd"/>
> 
> 
> 
>Index: archiveops/org/eclipse/jst/j2ee/internal/archive/operations/J2EEArtifactExportOperation.java
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee/archiveops/org/eclipse/jst/j2ee/internal/archive/operations/J2EEArtifactExportOperation.java,v
>retrieving revision 1.22
>diff -u -r1.22 J2EEArtifactExportOperation.java
>--- archiveops/org/eclipse/jst/j2ee/internal/archive/operations/J2EEArtifactExportOperation.java	28 Aug 2007 14:48:43 -0000	1.22
>+++ archiveops/org/eclipse/jst/j2ee/internal/archive/operations/J2EEArtifactExportOperation.java	1 Nov 2007 22:30:17 -0000
>@@ -10,10 +10,13 @@
>  *******************************************************************************/
> package org.eclipse.jst.j2ee.internal.archive.operations;
> 
>+import static org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties.*;
>+
> import java.io.File;
> import java.lang.reflect.InvocationTargetException;
> import java.util.HashSet;
> import java.util.Iterator;
>+import java.util.List;
> import java.util.Set;
> 
> import org.eclipse.core.commands.ExecutionException;
>@@ -37,6 +40,7 @@
> import org.eclipse.jst.j2ee.commonarchivecore.internal.ModuleFile;
> import org.eclipse.jst.j2ee.commonarchivecore.internal.exception.SaveFailureException;
> import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties;
>+import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties.IArchiveExportParticipantData;
> import org.eclipse.jst.j2ee.internal.archive.ComponentArchiveLoadAdapter;
> import org.eclipse.jst.j2ee.internal.plugin.LibCopyBuilder;
> import org.eclipse.jst.j2ee.internal.project.ProjectSupportResourceHandler;
>@@ -48,6 +52,7 @@
> import org.eclipse.wst.common.componentcore.resources.IVirtualReference;
> import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation;
> import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
>+import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation;
> 
> public abstract class J2EEArtifactExportOperation extends AbstractDataModelOperation {
> 
>@@ -70,40 +75,75 @@
> 	protected final int LIB_BUILDER_WORK = 100;
> 	protected final int EXPORT_WORK = 1000;
> 	protected final int CLOSE_WORK = 10;
>+	protected final int SINGLE_PARTICIPANT_WORK = 200;
> 	
> 	protected int computeTotalWork() {
> 		int totalWork = REFRESH_WORK;
>-		if (model.getBooleanProperty(IJ2EEComponentExportDataModelProperties.RUN_BUILD)) {
>+		if (model.getBooleanProperty(RUN_BUILD)) {
> 			totalWork += JAVA_BUILDER_WORK + LIB_BUILDER_WORK;
> 		}
> 		totalWork += EXPORT_WORK + CLOSE_WORK;
>+		
>+		final IDataModel dm = getDataModel();
>+		
>+		if( dm.getProperty( OPTIMIZE_FOR_SPECIFIC_RUNTIME ) == Boolean.TRUE )
>+		{
>+    		final List<IArchiveExportParticipantData> extensions
>+    		    = (List<IArchiveExportParticipantData>) dm.getProperty( RUNTIME_SPECIFIC_PARTICIPANTS );
>+    		    
>+    		totalWork += extensions.size() * SINGLE_PARTICIPANT_WORK;
>+		}
>+		    
> 		return totalWork;
> 	}
> 	
> 	public IStatus execute(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
>-		setComponent((IVirtualComponent) model.getProperty(IJ2EEComponentExportDataModelProperties.COMPONENT));
>-		setDestinationPath(new Path(model.getStringProperty(IJ2EEComponentExportDataModelProperties.ARCHIVE_DESTINATION)));
>-		setExportSource(model.getBooleanProperty(IJ2EEComponentExportDataModelProperties.EXPORT_SOURCE_FILES));
>-		try {
>-			monitor.beginTask(ProjectSupportResourceHandler.getString(ProjectSupportResourceHandler.Exporting_archive, new Object [] { getDestinationPath().lastSegment() }), computeTotalWork());
>-			setProgressMonitor(monitor);
>-			// defect 240999
>-			component.getProject().refreshLocal(IResource.DEPTH_INFINITE, new SubProgressMonitor(monitor, REFRESH_WORK));
>-			if (model.getBooleanProperty(IJ2EEComponentExportDataModelProperties.RUN_BUILD)) {
>-				runNecessaryBuilders(component, new SubProgressMonitor(monitor, JAVA_BUILDER_WORK + LIB_BUILDER_WORK));
>-			}
>-			export();
>-		} catch (Exception e) {
>-			if(moduleFile != null){
>-				//The module fil will be closed if the export succeeds
>-				//Need to be careful not to close the archive twice because of ReferenceCounted Archives
>-				moduleFile.close(); 
>-				monitor.worked(CLOSE_WORK);
>-			}
>-			throw new ExecutionException(EJBArchiveOpsResourceHandler.Error_exporting__UI_ + archiveString(), e);
>-		} finally {
>-			monitor.done();
>+		setComponent((IVirtualComponent) model.getProperty(COMPONENT));
>+		setDestinationPath(new Path(model.getStringProperty(ARCHIVE_DESTINATION)));
>+		setExportSource(model.getBooleanProperty(EXPORT_SOURCE_FILES));
>+		
>+		try
>+		{
>+		    monitor.beginTask(ProjectSupportResourceHandler.getString(ProjectSupportResourceHandler.Exporting_archive, new Object [] { getDestinationPath().lastSegment() }), computeTotalWork());
>+            setProgressMonitor(monitor);
>+
>+    		try {
>+    			// defect 240999
>+    			component.getProject().refreshLocal(IResource.DEPTH_INFINITE, new SubProgressMonitor(monitor, REFRESH_WORK));
>+    			if (model.getBooleanProperty(RUN_BUILD)) {
>+    				runNecessaryBuilders(component, new SubProgressMonitor(monitor, JAVA_BUILDER_WORK + LIB_BUILDER_WORK));
>+    			}
>+    			export();
>+    		} catch (Exception e) {
>+    			if(moduleFile != null){
>+    				//The module fil will be closed if the export succeeds
>+    				//Need to be careful not to close the archive twice because of ReferenceCounted Archives
>+    				moduleFile.close(); 
>+    				monitor.worked(CLOSE_WORK);
>+    			}
>+    			throw new ExecutionException(EJBArchiveOpsResourceHandler.Error_exporting__UI_ + archiveString(), e);
>+    		}
>+    		
>+            final IDataModel dm = getDataModel();
>+            
>+            if( dm.getProperty( OPTIMIZE_FOR_SPECIFIC_RUNTIME ) == Boolean.TRUE )
>+            {
>+                for( IArchiveExportParticipantData extData 
>+                     : (List<IArchiveExportParticipantData>) dm.getProperty( RUNTIME_SPECIFIC_PARTICIPANTS ) )
>+                {
>+                    final IDataModelOperation op 
>+                        = extData.getParticipant().createOperation( extData.getDataModel() );
>+                    
>+                    op.execute( null, null );
>+                    monitor.worked( SINGLE_PARTICIPANT_WORK );
>+                }
>+            }
>+		}
>+		finally
>+		{
>+		    monitor.done();
> 		}
>+		
> 		return OK_STATUS;
> 	}
> 
>@@ -125,7 +165,7 @@
> 
> 	protected IVirtualComponent getComponent() {
> 		if (component == null)
>-			component = (IVirtualComponent) model.getProperty(IJ2EEComponentExportDataModelProperties.COMPONENT);
>+			component = (IVirtualComponent) model.getProperty(COMPONENT);
> 		return component;
> 	}
> 
>@@ -241,7 +281,7 @@
> 		IArchiveLoadAdapter loadAdapter = archiveToSave.getLoadAdapter();
> 		if(loadAdapter instanceof ComponentArchiveLoadAdapter){
> 			ComponentArchiveLoadAdapter cLoadAdapter = (ComponentArchiveLoadAdapter)loadAdapter;
>-			cLoadAdapter.setExportSource(getDataModel().getBooleanProperty(IJ2EEComponentExportDataModelProperties.EXPORT_SOURCE_FILES));
>+			cLoadAdapter.setExportSource(getDataModel().getBooleanProperty(EXPORT_SOURCE_FILES));
> 			
> 		}
> 		IArchiveFactory.INSTANCE.saveArchive(archiveToSave, outputPath, monitor);
>Index: earproject/org/eclipse/jst/j2ee/application/internal/operations/J2EEArtifactExportDataModelProvider.java
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee/earproject/org/eclipse/jst/j2ee/application/internal/operations/J2EEArtifactExportDataModelProvider.java,v
>retrieving revision 1.19
>diff -u -r1.19 J2EEArtifactExportDataModelProvider.java
>--- earproject/org/eclipse/jst/j2ee/application/internal/operations/J2EEArtifactExportDataModelProvider.java	30 Oct 2007 00:40:24 -0000	1.19
>+++ earproject/org/eclipse/jst/j2ee/application/internal/operations/J2EEArtifactExportDataModelProvider.java	1 Nov 2007 22:30:17 -0000
>@@ -14,10 +14,10 @@
> import java.util.Collections;
> import java.util.Comparator;
> import java.util.HashMap;
>-import java.util.Iterator;
> import java.util.List;
> import java.util.Set;
> 
>+import org.eclipse.core.resources.IProject;
> import org.eclipse.core.resources.IResource;
> import org.eclipse.core.resources.IWorkspace;
> import org.eclipse.core.resources.ResourcesPlugin;
>@@ -25,7 +25,9 @@
> import org.eclipse.core.runtime.IPath;
> import org.eclipse.core.runtime.IStatus;
> import org.eclipse.core.runtime.Path;
>+import org.eclipse.jst.j2ee.archive.IArchiveExportParticipant;
> import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties;
>+import org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint;
> import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin;
> import org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities;
> import org.eclipse.wst.common.componentcore.internal.util.ComponentUtilities;
>@@ -42,7 +44,29 @@
> 
> public abstract class J2EEArtifactExportDataModelProvider extends AbstractDataModelProvider implements IJ2EEComponentExportDataModelProperties {
> 
>-	public HashMap componentMap;
>+    private static final class ArchiveExportParticipantData implements IArchiveExportParticipantData
>+    {
>+        private String id = null;
>+        private IArchiveExportParticipant extension = null;
>+        private IDataModel datamodel = null;
>+
>+        public String getId()
>+        {
>+            return this.id;
>+        }
>+        
>+        public IArchiveExportParticipant getParticipant()
>+        {
>+            return this.extension;
>+        }
>+        
>+        public IDataModel getDataModel()
>+        {
>+            return this.datamodel;
>+        }
>+    }
>+
>+    public HashMap componentMap;
> 
> 	public J2EEArtifactExportDataModelProvider() {
> 		super();
>@@ -56,7 +80,9 @@
> 		propertyNames.add(OVERWRITE_EXISTING);
> 		propertyNames.add(RUN_BUILD);
> 		propertyNames.add(COMPONENT);
>+		propertyNames.add(OPTIMIZE_FOR_SPECIFIC_RUNTIME);
> 		propertyNames.add(RUNTIME);
>+		propertyNames.add(RUNTIME_SPECIFIC_PARTICIPANTS);
> 		return propertyNames;
> 	}
> 
>@@ -75,12 +101,31 @@
> 			return Boolean.FALSE;
> 		} else if (propertyName.equals(RUN_BUILD)) {
> 			return Boolean.TRUE;
>+		} else if (propertyName.equals(RUNTIME_SPECIFIC_PARTICIPANTS)) {
>+		    return new ArrayList<IArchiveExportParticipantData>();
> 		}
> 		return super.getDefaultProperty(propertyName);
> 	}
> 	
>-	public boolean propertySet(String propertyName, Object propertyValue) {
>+	public boolean isPropertyEnabled( final String propertyName )
>+	{
>+	    if( propertyName.equals( OPTIMIZE_FOR_SPECIFIC_RUNTIME ) )
>+	    {
>+	        return getDataModel().getValidPropertyDescriptors( RUNTIME ).length > 0;
>+	    }
>+	    else if( propertyName.equals( RUNTIME ) )
>+	    {
>+	        return ( (Boolean) getProperty( OPTIMIZE_FOR_SPECIFIC_RUNTIME ) ).booleanValue();
>+	    }
>+	    
>+	    return true;
>+	}
>+	
>+	public boolean propertySet(String propertyName, Object propertyValue) 
>+	{
> 		boolean set = super.propertySet(propertyName, propertyValue);
>+		final IDataModel dm = getDataModel();
>+		
> 		if (propertyName.equals(PROJECT_NAME)) {
> 			if (getComponentMap().isEmpty())
> 				intializeComponentMap();
>@@ -91,41 +136,111 @@
> 				setProperty(COMPONENT, null);
> 			}
> 
>-            getDataModel().notifyPropertyChange( RUNTIME, IDataModel.VALID_VALUES_CHG );
>+            dm.notifyPropertyChange( RUNTIME, IDataModel.VALID_VALUES_CHG );
>+            
>+            IFacetedProject fproj = null;
>             
>             if( component != null )
>             {
>                 try
>                 {
>-                    final IFacetedProject fproj = ProjectFacetsManager.create( component.getProject() );
>-                    final IRuntime primary = fproj.getPrimaryRuntime();
>-                    
>-                    if( primary != null )
>-                    {
>-                        setProperty( RUNTIME, primary );
>-                    }
>-                    else
>-                    {
>-                        setProperty( RUNTIME, NO_RUNTIME_SELECTED );
>-                    }
>+                    fproj = ProjectFacetsManager.create( component.getProject() );
>                 }
>                 catch( CoreException e )
>                 {
>                     J2EEPlugin.logError( -1, e.getMessage(), e );
>                 }
>             }
>-            else
>+            
>+            boolean optimize = false;
>+            IRuntime runtime = null;
>+            
>+            if( fproj !=  null )
>             {
>-                setProperty( RUNTIME, NO_RUNTIME_SELECTED );
>+                runtime = fproj.getPrimaryRuntime();
>+                
>+                if( runtime != null )
>+                {
>+                    optimize = true;
>+                }
>+                else
>+                {
>+                    final DataModelPropertyDescriptor[] validValues 
>+                        = dm.getValidPropertyDescriptors( RUNTIME );
>+                    
>+                    if( validValues.length > 0 )
>+                    {
>+                        runtime = (IRuntime) validValues[ 0 ].getPropertyValue();
>+                    }
>+                }
>             }
>+
>+            setProperty( OPTIMIZE_FOR_SPECIFIC_RUNTIME, optimize);
>+            setProperty( RUNTIME, runtime );
>+		}
>+		else if( propertyName.equals( OPTIMIZE_FOR_SPECIFIC_RUNTIME ) )
>+		{
>+            dm.notifyPropertyChange( RUNTIME, IDataModel.ENABLE_CHG );
> 		}
> 		else if( propertyName.equals( RUNTIME ) )
> 		{
>-		    if( propertyValue == null )
>+            final List<IArchiveExportParticipantData> currentExtDataList
>+                = (List<IArchiveExportParticipantData>) getProperty( RUNTIME_SPECIFIC_PARTICIPANTS );
>+            
>+            if( currentExtDataList != null )
>+            {
>+                for( IArchiveExportParticipantData extData : currentExtDataList )
>+                {
>+                    dm.removeNestedModel( extData.getId() );
>+                }
>+            }
>+            
>+            final List<IArchiveExportParticipantData> extensions = new ArrayList<IArchiveExportParticipantData>();
>+		    
>+		    if( propertyValue != null )
> 		    {
>-		        setProperty( RUNTIME, NO_RUNTIME_SELECTED );
>+		        final IProject project = getProject();
>+		        
>+		        if( project != null && propertyValue != null )
>+		        {
>+		            final IRuntime runtime = (IRuntime) propertyValue;
>+		            
>+		            for( ArchiveExportParticipantsExtensionPoint.ParticipantInfo partInfo 
>+		                 : ArchiveExportParticipantsExtensionPoint.getExtensions( project, runtime ) )
>+		            {
>+                        ArchiveExportParticipantData partData = new ArchiveExportParticipantData();
>+                        partData.id = partInfo.getId();
>+                        partData.extension = partInfo.loadParticipant();
>+		                
>+		                if( partData.extension != null )
>+		                {
>+		                    try
>+		                    {
>+		                        partData.datamodel = partData.extension.createDataModel( dm );
>+		                        dm.addNestedModel( partData.id, partData.datamodel );
>+		                    }
>+		                    catch( Exception e )
>+		                    {
>+		                        J2EEPlugin.logError( -1, e.getMessage(), e );
>+		                        partData = null;
>+		                    }
>+		                }
>+		                else
>+		                {
>+		                    partData = null;
>+		                }
>+		                
>+		                if( partData != null )
>+		                {
>+		                    extensions.add( partData );
>+		                }
>+		            }
>+		        }
> 		    }
>+		    
>+		    setProperty( RUNTIME_SPECIFIC_PARTICIPANTS, Collections.unmodifiableList( extensions ) );
> 		}
>+		
> 		return set;
> 	}
> 
>@@ -171,6 +286,7 @@
> 		}
> 		else if( propertyName.equals( RUNTIME ) )
> 		{
>+            final List<IRuntime> runtimes = new ArrayList<IRuntime>();
> 		    final IVirtualComponent component = (IVirtualComponent) getProperty( COMPONENT );
> 		    
> 		    if( component != null )
>@@ -180,41 +296,25 @@
>                     try
>                     {
>                         final IFacetedProject fproj = ProjectFacetsManager.create( component.getProject() );
>-                        final List runtimes = new ArrayList();
>                         
>-                        for( Iterator itr = RuntimeManager.getRuntimes().iterator(); itr.hasNext(); )
>+                        for( IRuntime runtime : RuntimeManager.getRuntimes() )
>                         {
>-                            final IRuntime runtime = (IRuntime) itr.next();
>-                            
>                             if( fproj.isTargetable( runtime ) )
>                             {
>                                 runtimes.add( runtime );
>                             }
>                         }
>                         
>-                        final Comparator comparator = new Comparator()
>+                        final Comparator<IRuntime> comparator = new Comparator<IRuntime>()
>                         {
>-                            public int compare( final Object obj1,
>-                                                final Object obj2 )
>+                            public int compare( final IRuntime r1,
>+                                                final IRuntime r2 )
>                             {
>-                                final String rname1 = ( (IRuntime) obj1 ).getName();
>-                                final String rname2 = ( (IRuntime) obj2 ).getName();
>-                                return rname1.compareTo( rname2 );
>+                                return r1.getName().compareTo( r2.getName() );
>                             }
>                         };
>                         
>                         Collections.sort( runtimes, comparator );
>-                        
>-                        final Object[] array = new Object[ runtimes.size() + 1 ];
>-                        
>-                        array[ 0 ] = NO_RUNTIME_SELECTED;
>-                        
>-                        for( int i = 0, n = runtimes.size(); i < n; i++ )
>-                        {
>-                            array[ i + 1 ] = runtimes.get( i );
>-                        }
>-                        
>-                        return DataModelPropertyDescriptor.createDescriptors(array);
>                     }
>                     catch( CoreException e )
>                     {
>@@ -222,6 +322,8 @@
>                     }
>                 }
> 		    }
>+		    
>+		    return DataModelPropertyDescriptor.createDescriptors( runtimes.toArray() );		    
> 		}
> 		
> 		return super.getValidPropertyDescriptors(propertyName);
>@@ -322,5 +424,19 @@
> 		}
> 		return true;
> 	}
>+	
>+	private IProject getProject()
>+	{
>+	    final IVirtualComponent component = (IVirtualComponent) getProperty( COMPONENT );
>+	    
>+	    if( component != null )
>+	    {
>+	        return component.getProject();
>+	    }
>+	    else
>+	    {
>+	        return null;
>+	    }
>+	}
> 
> }
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee/META-INF/MANIFEST.MF,v
>retrieving revision 1.42
>diff -u -r1.42 MANIFEST.MF
>--- META-INF/MANIFEST.MF	17 Oct 2007 22:36:47 -0000	1.42
>+++ META-INF/MANIFEST.MF	1 Nov 2007 22:30:17 -0000
>@@ -10,6 +10,7 @@
>  org.eclipse.jst.j2ee.applicationclient.componentcore.util,
>  org.eclipse.jst.j2ee.applicationclient.internal.creation;x-internal:=true,
>  org.eclipse.jst.j2ee.applicationclient.internal.modulecore.util;x-internal:=true,
>+ org.eclipse.jst.j2ee.archive,
>  org.eclipse.jst.j2ee.classpathdep,
>  org.eclipse.jst.j2ee.common.internal.provider;x-internal:=true,
>  org.eclipse.jst.j2ee.componentcore,
>Index: schema/archiveExportParticipants.exsd
>===================================================================
>RCS file: schema/archiveExportParticipants.exsd
>diff -N schema/archiveExportParticipants.exsd
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ schema/archiveExportParticipants.exsd	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,183 @@
>+<?xml version='1.0' encoding='UTF-8'?>
>+
>+<schema targetNamespace="org.eclipse.jst.j2ee">
>+<annotation>
>+      <appInfo>
>+         <meta.schema plugin="org.eclipse.jst.j2ee" id="archiveExportParticipants" name="Archive Export Participants Extension Point"/>
>+      </appInfo>
>+      <documentation>
>+         Used for extending the archive export operation.
>+      </documentation>
>+   </annotation>
>+
>+   <include schemaLocation="schema://org.eclipse.core.expressions/schema/expressionLanguage.exsd"/>
>+
>+   <element name="extension">
>+      <complexType>
>+         <sequence>
>+            <element ref="participant" minOccurs="1" maxOccurs="unbounded"/>
>+         </sequence>
>+         <attribute name="point" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+         <attribute name="id" type="string">
>+            <annotation>
>+               <documentation>
>+                  
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+         <attribute name="name" type="string">
>+            <annotation>
>+               <documentation>
>+                  
>+               </documentation>
>+               <appInfo>
>+                  <meta.attribute translatable="true"/>
>+               </appInfo>
>+            </annotation>
>+         </attribute>
>+      </complexType>
>+   </element>
>+
>+   <element name="participant">
>+      <annotation>
>+         <documentation>
>+            Registers a single archive export participant.
>+         </documentation>
>+      </annotation>
>+      <complexType>
>+         <sequence>
>+            <element ref="runtime-component"/>
>+            <element ref="factory"/>
>+            <element ref="enablement" minOccurs="0" maxOccurs="1"/>
>+         </sequence>
>+         <attribute name="id" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  The unique identifier for this participant. This should not include the plugin id. Plugin id will be automatically prepended to the supplied id.
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+      </complexType>
>+   </element>
>+
>+   <element name="runtime-component">
>+      <annotation>
>+         <documentation>
>+            Specifies the type of the runtime component that has to be present in the selected runtime in order for this participant to be applicable.
>+         </documentation>
>+      </annotation>
>+      <complexType>
>+         <attribute name="type" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  The type id of the runtime component.
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+         <attribute name="version" type="string">
>+            <annotation>
>+               <documentation>
>+                  Optional version or a version expression.
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+      </complexType>
>+   </element>
>+
>+   <element name="factory">
>+      <annotation>
>+         <documentation>
>+            Registers the factory class that the framework will use for constructing the participant&apos;s data model and operation.
>+         </documentation>
>+      </annotation>
>+      <complexType>
>+         <attribute name="class" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  The factory implementation class.
>+               </documentation>
>+               <appInfo>
>+                  <meta.attribute kind="java" basedOn=":org.eclipse.jst.j2ee.archive.IArchiveExportParticipant"/>
>+               </appInfo>
>+            </annotation>
>+         </attribute>
>+      </complexType>
>+   </element>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="since"/>
>+      </appInfo>
>+      <documentation>
>+         3.0
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="examples"/>
>+      </appInfo>
>+      <documentation>
>+         This example registers an export participant that&apos;s applicable to runtimes that contain &quot;my.runtime.type&quot; component type and to projects that have either the web or ear project facet.
>+
>+&lt;pre&gt;
>+&lt;extension point=&quot;org.eclipse.jst.j2ee.archiveExportParticipants&quot;&gt;
>+  &lt;participant id=&quot;MyExportParticipant&quot;&gt;
>+    &lt;runtime-component type=&quot;my.runtime.type&quot; version=&quot;[1.0-3.0)&quot;/&gt;
>+    &lt;factory class=&quot;com.somecorp.MyExportParticipant&quot;/&gt;
>+    &lt;enablement&gt;
>+      &lt;or&gt;
>+        &lt;test 
>+          forcePluginActivation=&quot;true&quot;
>+          property=&quot;org.eclipse.wst.common.project.facet.core.projectFacet&quot;
>+          value=&quot;jst.web&quot;/&gt;
>+        &lt;test 
>+          forcePluginActivation=&quot;true&quot;
>+          property=&quot;org.eclipse.wst.common.project.facet.core.projectFacet&quot;
>+          value=&quot;jst.ear&quot;/&gt;
>+      &lt;/or&gt;
>+    &lt;/enablement&gt;
>+  &lt;/participant&gt;
>+&lt;/extension&gt;
>+&lt;/pre&gt;
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="apiInfo"/>
>+      </appInfo>
>+      <documentation>
>+         
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="implementation"/>
>+      </appInfo>
>+      <documentation>
>+         
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="copyright"/>
>+      </appInfo>
>+      <documentation>
>+         Copyright (c) 2005, 2007 BEA Systems, Inc. and others.&lt;br&gt;
>+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 &lt;a
>+href=&quot;http://www.eclipse.org/legal/epl-v10.html&quot;&gt;http://www.eclipse.org/legal/epl-v10.html&lt;/a&gt;
>+      </documentation>
>+   </annotation>
>+
>+</schema>
>Index: archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint$PluginUtil.properties
>===================================================================
>RCS file: archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint$PluginUtil.properties
>diff -N archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint$PluginUtil.properties
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint$PluginUtil.properties	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,4 @@
>+missingAttribute = Extension element <{2}> is missing required attribute "{3}". [plugin: "{0}"; extension point: "{1}"]
>+missingElement = Extension element <{2}> is missing required child element <{3}>. [plugin: "{0}"; extension point: "{1}"]
>+failedToCreate = Failed to instantiate class {0}.
>+doesNotImplement = Class {0} does not implement {1} interface.
>Index: archiveops/org/eclipse/jst/j2ee/archive/IArchiveExportParticipant.java
>===================================================================
>RCS file: archiveops/org/eclipse/jst/j2ee/archive/IArchiveExportParticipant.java
>diff -N archiveops/org/eclipse/jst/j2ee/archive/IArchiveExportParticipant.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ archiveops/org/eclipse/jst/j2ee/archive/IArchiveExportParticipant.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,47 @@
>+/******************************************************************************
>+ * Copyright (c) 2005, 2007 BEA Systems, Inc.
>+ * 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:
>+ *    Konstantin Komissarchik
>+ ******************************************************************************/
>+
>+package org.eclipse.jst.j2ee.archive;
>+
>+import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
>+import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation;
>+
>+/**
>+ * Used in conjunction with the <code>org.eclipse.jst.j2ee.archiveExportParticipants</code>
>+ * extension point in order to extend the base module archive export operation.
>+ * 
>+ * @since 3.0
>+ * @author <a href="mailto:kosta@bea.com">Konstantin Komissarchik</a>
>+ */
>+
>+public interface IArchiveExportParticipant
>+{
>+    /**
>+     * Creates the data model that will be used to configure the operation.
>+     * 
>+     * @param rootArchiveExportDataModel the data model of the module archive export
>+     *   operation that this participant is extending
>+     * @return the created data model
>+     */
>+    
>+    IDataModel createDataModel( IDataModel rootArchiveExportDataModel );
>+    
>+    /**
>+     * Creates the operation that will be invoked in order to let this extension
>+     * participate in the export process.
>+     *  
>+     * @param extensionDataModel the data model associated with this export
>+     *   participant (previously returned by the createDataModel() method)
>+     * @return the created operation
>+     */
>+    
>+    IDataModelOperation createOperation( IDataModel extensionDataModel );
>+}
>Index: archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint.java
>===================================================================
>RCS file: archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint.java
>diff -N archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ archiveops/org/eclipse/jst/j2ee/internal/archive/ArchiveExportParticipantsExtensionPoint.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,436 @@
>+/******************************************************************************
>+ * Copyright (c) 2005, 2007 BEA Systems, Inc.
>+ * 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:
>+ *    Konstantin Komissarchik
>+ ******************************************************************************/
>+
>+package org.eclipse.jst.j2ee.internal.archive;
>+
>+import static org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.*;
>+import static org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.*;
>+
>+import java.util.ArrayList;
>+import java.util.Collection;
>+import java.util.Collections;
>+import java.util.List;
>+
>+import org.eclipse.core.expressions.EvaluationContext;
>+import org.eclipse.core.expressions.EvaluationResult;
>+import org.eclipse.core.expressions.Expression;
>+import org.eclipse.core.expressions.ExpressionConverter;
>+import org.eclipse.core.resources.IProject;
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.core.runtime.IConfigurationElement;
>+import org.eclipse.core.runtime.IExtension;
>+import org.eclipse.core.runtime.IExtensionPoint;
>+import org.eclipse.core.runtime.IExtensionRegistry;
>+import org.eclipse.core.runtime.Platform;
>+import org.eclipse.jst.j2ee.archive.IArchiveExportParticipant;
>+import org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.InvalidExtensionException;
>+import org.eclipse.osgi.util.NLS;
>+import org.eclipse.wst.common.project.facet.core.runtime.IRuntime;
>+import org.eclipse.wst.common.project.facet.core.runtime.IRuntimeComponent;
>+import org.eclipse.wst.common.project.facet.core.runtime.IRuntimeComponentType;
>+import org.eclipse.wst.common.project.facet.core.runtime.IRuntimeComponentVersion;
>+import org.eclipse.wst.common.project.facet.core.runtime.RuntimeManager;
>+import org.osgi.framework.Bundle;
>+
>+/**
>+ * Contains the logic for processing the <code>org.eclipse.jst.j2ee.archiveExportParticipants</code>
>+ * extension point. 
>+ * 
>+ * @author <a href="mailto:kosta@bea.com">Konstantin Komissarchik</a>
>+ */
>+
>+public final class ArchiveExportParticipantsExtensionPoint
>+{
>+    public static final String EXTENSION_POINT_ID = "archiveExportParticipants"; //$NON-NLS-1$
>+
>+    private static final String EL_PARTICIPANT = "participant"; //$NON-NLS-1$
>+    private static final String EL_RUNTIME_COMPONENT = "runtime-component"; //$NON-NLS-1$
>+    private static final String EL_FACTORY = "factory"; //$NON-NLS-1$
>+    private static final String EL_ENABLEMENT = "enablement"; 
>+    private static final String ATTR_ID = "id"; //$NON-NLS-1$
>+    private static final String ATTR_TYPE = "type"; //$NON-NLS-1$
>+    private static final String ATTR_VERSION = "version"; //$NON-NLS-1$
>+    private static final String ATTR_CLASS = "class"; //$NON-NLS-1$
>+    
>+    private static List<ParticipantInfo> extensions = null;
>+    
>+    public static class ParticipantInfo
>+    {
>+        private String id;
>+        private String pluginId = null;
>+        private String className = null;
>+        private IRuntimeComponentType runtimeComponentType = null;
>+        private String runtimeComponentVersionExpr = null;
>+        private Expression enablementCondition = null;
>+        
>+        public String getId()
>+        {
>+            return this.id;
>+        }
>+        
>+        public IArchiveExportParticipant loadParticipant()
>+        {
>+            try
>+            {
>+                return instantiate( this.pluginId, this.className, IArchiveExportParticipant.class );
>+            }
>+            catch( CoreException e )
>+            {
>+                log( e.getStatus() );
>+                return null;
>+            }
>+        }
>+    }
>+    
>+    public static List<ParticipantInfo> getExtensions( final IProject project,
>+                                                       final IRuntime runtime )
>+    {
>+        readExtensions();
>+        
>+        final List<ParticipantInfo> result = new ArrayList<ParticipantInfo>();
>+        
>+        for( ParticipantInfo partInfo : extensions )
>+        {
>+            boolean match = false;
>+            
>+            for( IRuntimeComponent rc : runtime.getRuntimeComponents() )
>+            {
>+                final IRuntimeComponentType rct = rc.getRuntimeComponentType();
>+                
>+                if( rct == partInfo.runtimeComponentType )
>+                {
>+                    final IRuntimeComponentVersion rcv = rc.getRuntimeComponentVersion();
>+                    
>+                    try
>+                    {
>+                        if( rct.getVersions( partInfo.runtimeComponentVersionExpr ).contains( rcv ) )
>+                        {
>+                            match = true;
>+                            break;
>+                        }
>+                    }
>+                    catch( CoreException e )
>+                    {
>+                        logError( -1, e.getMessage(), e );
>+                    }
>+                }
>+            }
>+            
>+            if( match && partInfo.enablementCondition != null )
>+            {
>+                final EvaluationContext evalContext = new EvaluationContext( null, project );
>+                evalContext.setAllowPluginActivation( true );
>+            
>+                try
>+                {
>+                    final EvaluationResult evalResult 
>+                        = partInfo.enablementCondition.evaluate( evalContext );
>+                    
>+                    if( evalResult != EvaluationResult.TRUE )
>+                    {
>+                        match = false;
>+                    }
>+                }
>+                catch( CoreException e )
>+                {
>+                    logError( -1, e.getMessage(), e );
>+                }
>+            }
>+            
>+            if( match )
>+            {
>+                result.add( partInfo );
>+            }
>+        }
>+        
>+        return Collections.unmodifiableList( result );
>+    }
>+                                                                             
>+    private static synchronized void readExtensions()
>+    {
>+        if( extensions != null )
>+        {
>+            return;
>+        }
>+        
>+        extensions = new ArrayList<ParticipantInfo>();
>+        
>+        for( IConfigurationElement element 
>+             : getTopLevelElements( findExtensions( PLUGIN_ID, EXTENSION_POINT_ID ) ) )
>+        {
>+            if( element.getName().equals( EL_PARTICIPANT ) )
>+            {
>+                try
>+                {
>+                    readExtension( element );
>+                }
>+                catch( InvalidExtensionException e )
>+                {
>+                    // Continue. The problem has been reported to the user via the log.
>+                }
>+            }
>+        }
>+    }
>+
>+    private static void readExtension( final IConfigurationElement config )
>+    
>+        throws InvalidExtensionException
>+        
>+    {
>+        final ParticipantInfo info = new ParticipantInfo();
>+
>+        info.pluginId = config.getContributor().getName();
>+        info.id = info.pluginId + "." + findRequiredAttribute( config, ATTR_ID );
>+        
>+        final IConfigurationElement elFactory = findRequiredElement( config, EL_FACTORY );
>+        info.className = findRequiredAttribute( elFactory, ATTR_CLASS );
>+        
>+        final IConfigurationElement elRuntimeComponent 
>+            = findRequiredElement( config, EL_RUNTIME_COMPONENT );
>+        
>+        final String rcTypeString = findRequiredAttribute( elRuntimeComponent, ATTR_TYPE );
>+        
>+        if( ! RuntimeManager.isRuntimeComponentTypeDefined( rcTypeString ) )
>+        {
>+            // TODO: Log the problem
>+            throw new InvalidExtensionException();
>+        }
>+        
>+        info.runtimeComponentType = RuntimeManager.getRuntimeComponentType( rcTypeString );
>+        info.runtimeComponentVersionExpr = elRuntimeComponent.getAttribute( ATTR_VERSION );
>+        
>+        final IConfigurationElement elEnablement = findOptionalElement( config, EL_ENABLEMENT );
>+        
>+        try
>+        {
>+            info.enablementCondition = ExpressionConverter.getDefault().perform( elEnablement );
>+        }
>+        catch( CoreException e )
>+        {
>+            logError( -1, e.getMessage(), e );
>+            throw new InvalidExtensionException();
>+        }
>+        
>+        extensions.add( info );
>+    }
>+    
>+    /**
>+     * Utility methods that are helpful for implementing extension points.
>+     *
>+     * @author <a href="mailto:kosta@bea.com">Konstantin Komissarchik</a>
>+     */
>+
>+    public static final class PluginUtil
>+    {
>+        public static final class InvalidExtensionException
>+
>+            extends Exception
>+        
>+        {
>+            private static final long serialVersionUID = 1L;
>+        }
>+        
>+        private PluginUtil() {}
>+        
>+        public static Collection<IExtension> findExtensions( final String pluginId,
>+                                                             final String extensionPointId )
>+        {
>+            final IExtensionRegistry registry = Platform.getExtensionRegistry();
>+            final IExtensionPoint point = registry.getExtensionPoint( pluginId, extensionPointId );
>+            
>+            if( point == null )
>+            {
>+                throw new RuntimeException();
>+            }
>+            
>+            final List<IExtension> extensions = new ArrayList<IExtension>();
>+            
>+            for( IExtension extension : point.getExtensions() )
>+            {
>+                extensions.add( extension );
>+            }
>+            
>+            return extensions;
>+        }
>+        
>+        public static Collection<IConfigurationElement> getTopLevelElements( final Collection<IExtension> extensions )
>+        {
>+            final List<IConfigurationElement> elements = new ArrayList<IConfigurationElement>();
>+            
>+            for( IExtension extension : extensions )
>+            {
>+                for( IConfigurationElement element : extension.getConfigurationElements() )
>+                {
>+                    elements.add( element );
>+                }
>+            }
>+            
>+            return elements;
>+        }
>+
>+        public static void reportMissingAttribute( final IConfigurationElement el,
>+                                                   final String attribute )
>+        {
>+            final String pluginId = el.getContributor().getName();
>+            final String extPointId = el.getDeclaringExtension().getExtensionPointUniqueIdentifier();
>+            
>+            final String msg
>+                = Resources.bind( Resources.missingAttribute, pluginId, extPointId, el.getName(), 
>+                                  attribute );
>+
>+            log( createErrorStatus( -1, msg, null ) );
>+        }
>+
>+        public static void reportMissingElement( final IConfigurationElement el,
>+                                                 final String element )
>+        {
>+            final String pluginId = el.getContributor().getName();
>+            final String extPointId = el.getDeclaringExtension().getExtensionPointUniqueIdentifier();
>+            
>+            final String msg
>+                = Resources.bind( Resources.missingElement, pluginId, extPointId, el.getName(), 
>+                                  element );
>+
>+            log( createErrorStatus( -1, msg, null ) );
>+        }
>+
>+        public static String findRequiredAttribute( final IConfigurationElement el,
>+                                                    final String attribute )
>+
>+            throws InvalidExtensionException
>+
>+        {
>+            final String val = el.getAttribute( attribute );
>+
>+            if( val == null )
>+            {
>+                reportMissingAttribute( el, attribute );
>+                throw new InvalidExtensionException();
>+            }
>+
>+            return val;
>+        }
>+
>+        public static IConfigurationElement findRequiredElement( final IConfigurationElement el,
>+                                                                 final String childElement )
>+
>+            throws InvalidExtensionException
>+
>+        {
>+            final IConfigurationElement[] children = el.getChildren( childElement );
>+
>+            if( children.length == 0 )
>+            {
>+                reportMissingElement( el, childElement );
>+                throw new InvalidExtensionException();
>+            }
>+
>+            return children[ 0 ];
>+        }
>+
>+        public static IConfigurationElement findOptionalElement( final IConfigurationElement el,
>+                                                                 final String childElement )
>+        {
>+            final IConfigurationElement[] children = el.getChildren( childElement );
>+
>+            if( children.length == 0 )
>+            {
>+                return null;
>+            }
>+            else
>+            {
>+                return children[ 0 ];
>+            }
>+        }
>+        
>+        public static String getElementValue( final IConfigurationElement el,
>+                                              final String defaultValue )
>+        {
>+            if( el != null )
>+            {
>+                String text = el.getValue();
>+                
>+                if( text != null )
>+                {
>+                    text = text.trim();
>+                    
>+                    if( text.length() > 0 )
>+                    {
>+                        return text;
>+                    }
>+                }
>+            }
>+            
>+            return defaultValue;
>+        }
>+        
>+        @SuppressWarnings( "unchecked" )
>+        public static <T> T instantiate( final String pluginId,
>+                                         final String clname,
>+                                         final Class<T> interfc )
>+        
>+            throws CoreException
>+            
>+        {
>+            final Bundle bundle = Platform.getBundle( pluginId );
>+            
>+            final Object obj;
>+            
>+            try
>+            {
>+                final Class cl = bundle.loadClass( clname );
>+                obj = cl.newInstance();
>+            }
>+            catch( Exception e )
>+            {
>+                final String msg = NLS.bind( Resources.failedToCreate, clname );
>+                throw new CoreException( createErrorStatus( -1, msg, e ) );
>+            }
>+            
>+            if( ! interfc.isAssignableFrom( obj.getClass() ) )
>+            {
>+                final String msg
>+                    = NLS.bind( Resources.doesNotImplement, clname, interfc.getClass().getName() );
>+                
>+                throw new CoreException( createErrorStatus( -1, msg, null ) );
>+            }
>+            
>+            return (T) obj;
>+        }
>+        
>+        private static final class Resources
>+
>+            extends NLS
>+        
>+        {
>+            public static String missingAttribute;
>+            public static String missingElement;
>+            public static String failedToCreate;
>+            public static String doesNotImplement;
>+        
>+            static
>+            {
>+                initializeMessages( PluginUtil.class.getName(), Resources.class );
>+            }
>+            
>+            public static String bind( final String message,
>+                                       final String arg1,
>+                                       final String arg2,
>+                                       final String arg3,
>+                                       final String arg4 )
>+            {
>+                return bind( message, new Object[] { arg1, arg2, arg3, arg4 } );
>+            }
>+        }
>+        
>+    }
>+    
>+}
>#P org.eclipse.jst.j2ee.ui
>Index: plugin.xml
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee.ui/plugin.xml,v
>retrieving revision 1.113
>diff -u -r1.113 plugin.xml
>--- plugin.xml	14 Aug 2007 21:14:58 -0000	1.113
>+++ plugin.xml	1 Nov 2007 22:30:19 -0000
>@@ -1,7 +1,11 @@
> <?xml version="1.0" encoding="UTF-8"?>
> <?eclipse version="3.0"?>
> <plugin>
>-
>+   
>+   <extension-point 
>+     id="archiveExportParticipantPanels" 
>+     name="Archive Export Participant Panels Extension Point" 
>+     schema="schema/archiveExportParticipantPanels.exsd"/>
>     
> 
> 
>Index: property_files/j2ee_ui.properties
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee.ui/property_files/j2ee_ui.properties,v
>retrieving revision 1.41
>diff -u -r1.41 j2ee_ui.properties
>--- property_files/j2ee_ui.properties	30 Oct 2007 00:40:30 -0000	1.41
>+++ property_files/j2ee_ui.properties	1 Nov 2007 22:30:20 -0000
>@@ -20,7 +20,7 @@
> 10=&Select All
> 11=&Deselect All
> 12=New &Module...
>-13=EAR application:
>+13=EAR project:
> 14=N&ew...
> 14a=Ne&w...
> 15=Add module to an EAR application.
>@@ -28,10 +28,10 @@
> 17=Create a new module project for the selected module type
> 18=New Module Project
> 19=Create default module projects.
>-20=Application Client module:
>-21=EJB module:
>-22=Web module:
>-23=Connector module:
>+20=Application Client project:
>+21=EJB project:
>+22=Web project:
>+23=Connector project:
> 24=New Application Client Project
> 25=Application Client module
> 26=Create an Application Client project and add it to a new or existing Enterprise Application project
>@@ -107,7 +107,7 @@
> 100=Module Version:
> 101=Configure Application Client module settings.
> 102=Content Folder:
>-103=Target Runtime:
>+103=Target Runtime
> Entity_UI_=Entity Beans
> Message_Driven_Beans_UI_=Message-Driven Beans
> Session_Beans_UI_=Session Beans
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee.ui/META-INF/MANIFEST.MF,v
>retrieving revision 1.39
>diff -u -r1.39 MANIFEST.MF
>--- META-INF/MANIFEST.MF	17 Oct 2007 22:37:09 -0000	1.39
>+++ META-INF/MANIFEST.MF	1 Nov 2007 22:30:19 -0000
>@@ -23,6 +23,7 @@
>  org.eclipse.jst.j2ee.internal.ui.util;x-internal:=true,
>  org.eclipse.jst.j2ee.internal.war.ui.util;x-internal:=true,
>  org.eclipse.jst.j2ee.internal.wizard;x-internal:=true,
>+ org.eclipse.jst.j2ee.ui.archive,
>  org.eclipse.jst.j2ee.ui.project.facet,
>  org.eclipse.jst.j2ee.ui.project.facet.appclient
> Require-Bundle: org.eclipse.ui.ide;bundle-version="[3.2.0,4.0.0)",
>Index: j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/J2EEExportPage.java
>===================================================================
>RCS file: /cvsroot/webtools/jst/components/j2ee/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/J2EEExportPage.java,v
>retrieving revision 1.22
>diff -u -r1.22 J2EEExportPage.java
>--- j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/J2EEExportPage.java	30 Oct 2007 00:40:31 -0000	1.22
>+++ j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/J2EEExportPage.java	1 Nov 2007 22:30:19 -0000
>@@ -19,6 +19,7 @@
> 
> import java.util.ArrayList;
> import java.util.Iterator;
>+import java.util.List;
> 
> import org.eclipse.core.resources.IProject;
> import org.eclipse.core.resources.IResource;
>@@ -28,8 +29,11 @@
> import org.eclipse.jface.dialogs.IDialogSettings;
> import org.eclipse.jface.viewers.IStructuredSelection;
> import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties;
>+import org.eclipse.jst.j2ee.datamodel.properties.IJ2EEComponentExportDataModelProperties.IArchiveExportParticipantData;
> import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
> import org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin;
>+import org.eclipse.jst.j2ee.ui.archive.IArchiveExportParticipantPanelFactory;
>+import org.eclipse.jst.j2ee.ui.archive.internal.ArchiveExportParticipantPanelsExtensionPoint;
> import org.eclipse.swt.SWT;
> import org.eclipse.swt.events.SelectionAdapter;
> import org.eclipse.swt.events.SelectionEvent;
>@@ -38,10 +42,14 @@
> import org.eclipse.swt.widgets.Button;
> import org.eclipse.swt.widgets.Combo;
> import org.eclipse.swt.widgets.Composite;
>+import org.eclipse.swt.widgets.Control;
> import org.eclipse.swt.widgets.FileDialog;
>+import org.eclipse.swt.widgets.Group;
> import org.eclipse.swt.widgets.Label;
>+import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent;
> import org.eclipse.wst.common.frameworks.datamodel.DataModelPropertyDescriptor;
> import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
>+import org.eclipse.wst.common.frameworks.datamodel.IDataModelListener;
> import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage;
> 
> /**
>@@ -64,6 +72,7 @@
> 	protected String LABEL_RUNTIME = J2EEUIMessages.getResourceString(J2EEUIMessages.J2EE_EXPORT_RUNTIME);
> 	private Combo resourceNameCombo;
> 	private Combo destinationNameCombo;
>+	private Button optimizeForRuntimeCheckbox;
> 	private Combo runtimeNameCombo;
> 	private Button destinationBrowseButton;
> 	protected Button overwriteExistingFilesCheckbox;
>@@ -116,6 +125,7 @@
> 		composite.setLayout(layout);
> 
> 		createSourceAndDestinationGroup(composite);
>+        createRuntimeGroup(composite);
> 		createOptionsGroup(composite);
> 
> 		//setupBasedOnInitialSelections();
>@@ -135,7 +145,6 @@
> 		composite.setLayout(layout);
> 		createExportComponentGroup(composite);
> 		createDestinationGroup(composite);
>-		createRuntimeGroup(composite);
> 
> 	}
>     /**
>@@ -190,18 +199,114 @@
> 
>     }
>     
>-    protected void createRuntimeGroup(org.eclipse.swt.widgets.Composite parent) {
>-    	// Create runtime label
>-    	Label runtimeLabel = new Label(parent, SWT.NONE);
>-    	runtimeLabel.setText(LABEL_RUNTIME);
>-    	// Create runtime combo
>-        runtimeNameCombo = new Combo(parent, SWT.READ_ONLY | SWT.SINGLE | SWT.BORDER);
>-        GridData data = new GridData(GridData.FILL_HORIZONTAL);
>-        data.widthHint = SIZING_TEXT_FIELD_WIDTH;
>-        runtimeNameCombo.setLayoutData(data);
>-        synchHelper.synchCombo(runtimeNameCombo, IJ2EEComponentExportDataModelProperties.RUNTIME, null);
>+    protected void createRuntimeGroup( final Composite parent ) 
>+    {
>+        final Group group = new Group( parent, SWT.NONE );
>+        group.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
>+        group.setLayout( new GridLayout( 1, false ) );
>+    	group.setText( LABEL_RUNTIME );
>+
>+    	this.optimizeForRuntimeCheckbox = new Button( group, SWT.CHECK );
>+    	this.optimizeForRuntimeCheckbox.setText( "Optimize for a specific server runtime" );
>+    	this.synchHelper.synchCheckbox( this.optimizeForRuntimeCheckbox, IJ2EEComponentExportDataModelProperties.OPTIMIZE_FOR_SPECIFIC_RUNTIME, null );
>+    	
>+    	final GridData gd = new GridData();
>+    	gd.verticalIndent = 2;
>+    	
>+    	this.optimizeForRuntimeCheckbox.setLayoutData( gd );
>+    	
>+    	this.runtimeNameCombo = new Combo( group, SWT.READ_ONLY | SWT.SINGLE | SWT.BORDER );
>+        this.runtimeNameCombo.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
>+        this.synchHelper.synchCombo( this.runtimeNameCombo, IJ2EEComponentExportDataModelProperties.RUNTIME, null );
>+        
>+        final Composite extComposite = new EnhancedComposite( group, SWT.NONE );
>+        extComposite.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
>+        
>+        final GridLayout layout = new GridLayout( 1, false );
>+        layout.marginWidth = 10;
>+        layout.marginHeight = 1;
>+        
>+        extComposite.setLayout( layout );
>+        
>+        getDataModel().addListener
>+        (
>+            new IDataModelListener()
>+            {
>+                public void propertyChanged( final DataModelEvent event )
>+                {
>+                    if( event.getPropertyName().equals( IJ2EEComponentExportDataModelProperties.RUNTIME ) && 
>+                        event.getFlag() == IDataModel.VALUE_CHG )
>+                    {
>+                        refreshExtensionsComposite( extComposite );
>+                    }
>+                    else if( event.getPropertyName().equals( IJ2EEComponentExportDataModelProperties.OPTIMIZE_FOR_SPECIFIC_RUNTIME  ) &&
>+                             event.getFlag() == IDataModel.VALUE_CHG )
>+                    {
>+                        final boolean optimize = ( (Boolean) event.getProperty() ).booleanValue();
>+                        extComposite.setEnabled( optimize );
>+                    }
>+                }
>+            }
>+        );
>+        
>+        refreshExtensionsComposite( extComposite );
> 	}
>     
>+    private void refreshExtensionsComposite( final Composite extComposite )
>+    {
>+        for( Control child : extComposite.getChildren() )
>+        {
>+            child.dispose();
>+        }
>+        
>+        final List<IArchiveExportParticipantData> extensions 
>+            = (List<IArchiveExportParticipantData>) getDataModel().getProperty( IJ2EEComponentExportDataModelProperties.RUNTIME_SPECIFIC_PARTICIPANTS );
>+        
>+        if( extensions != null )
>+        {
>+            Composite innerComposite = null;
>+            
>+            for( IArchiveExportParticipantData extension : extensions )
>+            {
>+                final String id = extension.getId();
>+                
>+                final ArchiveExportParticipantPanelsExtensionPoint.PanelFactoryInfo panelExtInfo
>+                    = ArchiveExportParticipantPanelsExtensionPoint.getExtension( id );
>+                
>+                if( panelExtInfo != null )
>+                {
>+                    final IArchiveExportParticipantPanelFactory panelFactory = panelExtInfo.loadPanelFactory();
>+                    
>+                    if( panelFactory != null )
>+                    {
>+                        if( innerComposite == null )
>+                        {
>+                            innerComposite = new EnhancedComposite( extComposite, SWT.NONE );
>+                            innerComposite.setLayoutData( new GridData( GridData.FILL_BOTH ) );
>+                            
>+                            final GridLayout innerCompositeLayout = new GridLayout( 1, false );
>+                            innerCompositeLayout.marginWidth = 0;
>+                            innerCompositeLayout.marginHeight = 0;
>+                            
>+                            innerComposite.setLayout( innerCompositeLayout );
>+                        }
>+                        
>+                        try
>+                        {
>+                            panelFactory.createPanel( innerComposite, extension.getDataModel() );
>+                        }
>+                        catch( Exception e )
>+                        {
>+                            J2EEUIPlugin.logError( -1, e.getMessage(), e );
>+                        }
>+                    }
>+                }
>+            }
>+        }
>+        
>+        extComposite.getShell().layout( true, true );
>+    }
>+    
>     /**
>      * Create the export options specification widgets.
>      * 
>@@ -418,5 +523,28 @@
> 	protected IDialogSettings getDialogSettings() {
> 		return J2EEUIPlugin.getDefault().getDialogSettings();
> 	}
>+	
>+	private static class EnhancedComposite
>+
>+	    extends Composite
>+	    
>+	{
>+	    public EnhancedComposite( final Composite parent,
>+	                              final int style )
>+	    {
>+	        super( parent, style );
>+	    }
>+	    
>+	    @Override
>+	    public void setEnabled( boolean enabled )
>+	    {
>+	        super.setEnabled( enabled );
>+	        
>+            for( Control child : getChildren() )
>+            {
>+                child.setEnabled( enabled );
>+            }
>+	    }
>+	}
> 
> }
>Index: j2ee_ui/org/eclipse/jst/j2ee/ui/archive/internal/ArchiveExportParticipantPanelsExtensionPoint.java
>===================================================================
>RCS file: j2ee_ui/org/eclipse/jst/j2ee/ui/archive/internal/ArchiveExportParticipantPanelsExtensionPoint.java
>diff -N j2ee_ui/org/eclipse/jst/j2ee/ui/archive/internal/ArchiveExportParticipantPanelsExtensionPoint.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ j2ee_ui/org/eclipse/jst/j2ee/ui/archive/internal/ArchiveExportParticipantPanelsExtensionPoint.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,119 @@
>+/******************************************************************************
>+ * Copyright (c) 2005, 2007 BEA Systems, Inc.
>+ * 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:
>+ *    Konstantin Komissarchik
>+ ******************************************************************************/
>+
>+package org.eclipse.jst.j2ee.ui.archive.internal;
>+
>+import static org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.findExtensions;
>+import static org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.findRequiredAttribute;
>+import static org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.getTopLevelElements;
>+import static org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.instantiate;
>+import static org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin.PLUGIN_ID;
>+import static org.eclipse.jst.j2ee.internal.plugin.J2EEUIPlugin.log;
>+
>+import java.util.HashMap;
>+import java.util.Map;
>+
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.core.runtime.IConfigurationElement;
>+import org.eclipse.jst.j2ee.internal.archive.ArchiveExportParticipantsExtensionPoint.PluginUtil.InvalidExtensionException;
>+import org.eclipse.jst.j2ee.ui.archive.IArchiveExportParticipantPanelFactory;
>+
>+/**
>+ * Contains the logic for processing the <code>org.eclipse.jst.j2ee.ui.archiveExportParticipantPanels</code>
>+ * extension point. 
>+ * 
>+ * @author <a href="mailto:kosta@bea.com">Konstantin Komissarchik</a>
>+ */
>+
>+public final class ArchiveExportParticipantPanelsExtensionPoint
>+{
>+    public static final String EXTENSION_POINT_ID = "archiveExportParticipantPanels"; //$NON-NLS-1$
>+
>+    private static final String EL_PANEL_FACTORY = "panel-factory"; //$NON-NLS-1$
>+    private static final String ATTR_ARCHIVE_EXPORT_PARTICIPANT_ID = "archiveExportParticipantId"; //$NON-NLS-1$
>+    private static final String ATTR_CLASS = "class"; //$NON-NLS-1$
>+    
>+    private static Map<String,PanelFactoryInfo> extensions = null;
>+    
>+    public static class PanelFactoryInfo
>+    {
>+        private String archiveExportParticipantId;
>+        private String pluginId = null;
>+        private String className = null;
>+        
>+        public String getArchiveExportExtensionId()
>+        {
>+            return this.archiveExportParticipantId;
>+        }
>+        
>+        public IArchiveExportParticipantPanelFactory loadPanelFactory()
>+        {
>+            try
>+            {
>+                return instantiate( this.pluginId, this.className, 
>+                                    IArchiveExportParticipantPanelFactory.class );
>+            }
>+            catch( CoreException e )
>+            {
>+                log( e.getStatus() );
>+                return null;
>+            }
>+        }
>+    }
>+    
>+    public static PanelFactoryInfo getExtension( final String archiveExportParticipantId )
>+    {
>+        readExtensions();
>+        
>+        return extensions.get( archiveExportParticipantId );
>+    }
>+                                                                             
>+    private static synchronized void readExtensions()
>+    {
>+        if( extensions != null )
>+        {
>+            return;
>+        }
>+        
>+        extensions = new HashMap<String,PanelFactoryInfo>();
>+        
>+        for( IConfigurationElement element 
>+             : getTopLevelElements( findExtensions( PLUGIN_ID, EXTENSION_POINT_ID ) ) )
>+        {
>+            if( element.getName().equals( EL_PANEL_FACTORY ) )
>+            {
>+                try
>+                {
>+                    readExtension( element );
>+                }
>+                catch( InvalidExtensionException e )
>+                {
>+                    // Continue. The problem has been reported to the user via the log.
>+                }
>+            }
>+        }
>+    }
>+
>+    private static void readExtension( final IConfigurationElement config )
>+    
>+        throws InvalidExtensionException
>+        
>+    {
>+        final PanelFactoryInfo ext = new PanelFactoryInfo();
>+
>+        ext.archiveExportParticipantId = findRequiredAttribute( config, ATTR_ARCHIVE_EXPORT_PARTICIPANT_ID );
>+        ext.pluginId = config.getContributor().getName();
>+        ext.className = findRequiredAttribute( config, ATTR_CLASS );
>+        
>+        extensions.put( ext.archiveExportParticipantId, ext );
>+    }
>+    
>+}
>Index: j2ee_ui/org/eclipse/jst/j2ee/ui/archive/IArchiveExportParticipantPanelFactory.java
>===================================================================
>RCS file: j2ee_ui/org/eclipse/jst/j2ee/ui/archive/IArchiveExportParticipantPanelFactory.java
>diff -N j2ee_ui/org/eclipse/jst/j2ee/ui/archive/IArchiveExportParticipantPanelFactory.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ j2ee_ui/org/eclipse/jst/j2ee/ui/archive/IArchiveExportParticipantPanelFactory.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,38 @@
>+/******************************************************************************
>+ * Copyright (c) 2005, 2007 BEA Systems, Inc.
>+ * 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:
>+ *    Konstantin Komissarchik
>+ ******************************************************************************/
>+
>+package org.eclipse.jst.j2ee.ui.archive;
>+
>+import org.eclipse.swt.widgets.Composite;
>+import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
>+
>+/**
>+ * Used in conjunction with the <code>org.eclipse.jst.j2ee.ui.archiveExportParticipantPanels</code>
>+ * extension point in order to extend the UI of the base module archive export wizard.
>+ * 
>+ * @since 3.0
>+ * @author <a href="mailto:kosta@bea.com">Konstantin Komissarchik</a>
>+ */
>+
>+public interface IArchiveExportParticipantPanelFactory
>+{
>+    /**
>+     * Creates a composite containing the UI elements appropriate for the export participant
>+     * that this panel factory is registered with.
>+     * 
>+     * @param parent the parent composite
>+     * @param dataModel the data model of the export participant
>+     * @return the created composite
>+     */
>+    
>+    Composite createPanel( Composite parent,
>+                           IDataModel dataModel );
>+}
>Index: schema/archiveExportParticipantPanels.exsd
>===================================================================
>RCS file: schema/archiveExportParticipantPanels.exsd
>diff -N schema/archiveExportParticipantPanels.exsd
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ schema/archiveExportParticipantPanels.exsd	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,127 @@
>+<?xml version='1.0' encoding='UTF-8'?>
>+
>+<schema targetNamespace="org.eclipse.jst.j2ee.ui">
>+<annotation>
>+      <appInfo>
>+         <meta.schema plugin="org.eclipse.jst.j2ee.ui" id="archiveExportParticipantPanels" name="Archive Export Participant Panels Extension Point"/>
>+      </appInfo>
>+      <documentation>
>+         Used for supplying UI for the archive export participants registered via the &lt;code&gt;org.eclipse.jst.j2ee.archiveExportParticipants&lt;/code&gt; extension point.
>+      </documentation>
>+   </annotation>
>+
>+   <element name="extension">
>+      <complexType>
>+         <sequence>
>+            <element ref="panel-factory" minOccurs="1" maxOccurs="unbounded"/>
>+         </sequence>
>+         <attribute name="point" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+         <attribute name="id" type="string">
>+            <annotation>
>+               <documentation>
>+                  
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+         <attribute name="name" type="string">
>+            <annotation>
>+               <documentation>
>+                  
>+               </documentation>
>+               <appInfo>
>+                  <meta.attribute translatable="true"/>
>+               </appInfo>
>+            </annotation>
>+         </attribute>
>+      </complexType>
>+   </element>
>+
>+   <element name="panel-factory">
>+      <annotation>
>+         <documentation>
>+            Registers a single archive export participant.
>+         </documentation>
>+      </annotation>
>+      <complexType>
>+         <attribute name="archiveExportParticipantId" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  The id of the archive export participant that this panel factory should be registered with. Has to include plugin id.
>+               </documentation>
>+            </annotation>
>+         </attribute>
>+         <attribute name="class" type="string" use="required">
>+            <annotation>
>+               <documentation>
>+                  The factory implementation class.
>+               </documentation>
>+               <appInfo>
>+                  <meta.attribute kind="java" basedOn=":org.eclipse.jst.j2ee.ui.archive.IArchiveExportParticipantPanelFactory"/>
>+               </appInfo>
>+            </annotation>
>+         </attribute>
>+      </complexType>
>+   </element>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="since"/>
>+      </appInfo>
>+      <documentation>
>+         3.0
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="examples"/>
>+      </appInfo>
>+      <documentation>
>+         &lt;pre&gt;
>+&lt;extension point=&quot;org.eclipse.jst.j2ee.ui.archiveExportParticipantPanels&quot;&gt;
>+  &lt;panel-factory
>+    archiveExportParticipantId=&quot;com.somecorp.MyExportParticipant&quot;
>+    class=&quot;com.somecorp.MyPanelFactory&quot;/&gt;
>+&lt;/extension&gt;
>+&lt;/pre&gt;
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="apiInfo"/>
>+      </appInfo>
>+      <documentation>
>+         
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="implementation"/>
>+      </appInfo>
>+      <documentation>
>+         
>+      </documentation>
>+   </annotation>
>+
>+   <annotation>
>+      <appInfo>
>+         <meta.section type="copyright"/>
>+      </appInfo>
>+      <documentation>
>+         Copyright (c) 2005, 2007 BEA Systems, Inc. and others.&lt;br&gt;
>+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 &lt;a
>+href=&quot;http://www.eclipse.org/legal/epl-v10.html&quot;&gt;http://www.eclipse.org/legal/epl-v10.html&lt;/a&gt;
>+      </documentation>
>+   </annotation>
>+
>+</schema>

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Attachments on bug 174905: 81897 | 81898 | 81976