Attachment 219928 Details for Bug 315464 – proposed patch

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[patch] proposed patch

315464_08_15_2012.patch (text/plain), 22.30 KB, created by Nan Li

on 2012-08-15 17:54:34 EDT

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Filename:

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Creator: Nan Li

Created: 2012-08-15 17:54:34 EDT

Size: 22.30 KB

patch

obsolete

>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/plugin.xml b/jpa/plugins/org.eclipse.jpt.jpa.core/plugin.xml
>index 7c592c9..2e00e08 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.core/plugin.xml
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/plugin.xml
>@@ -81,6 +81,13 @@
> 			<adapter type="org.eclipse.jpt.jpa.core.platform.JpaPlatformDescription"/>
> 		</factory>
> 
>+		
>+		<factory
>+			adaptableType="org.eclipse.jpt.jpa.core.context.XmlFile"
>+			class="org.eclipse.jpt.jpa.core.internal.XmlFileAdapterFactory">
>+			<adapter type="org.eclipse.jpt.jpa.core.platform.JpaPlatformDescription"/>
>+		</factory>
>+
> 	</extension>
> 
> 
>@@ -189,14 +196,14 @@
> 			id="org.eclipse.jpt.jpa.core.propertyTester.XmlFile"
> 			type="org.eclipse.jpt.jpa.core.context.XmlFile"
> 			namespace="org.eclipse.jpt.jpa.core"
>-			properties="isLatestSupportedVersion, isNotLatestSupportedVersion"
>+			properties="isLatestSupportedVersion, isNotLatestSupportedVersion, isGenericMappingFile"
> 			class="org.eclipse.jpt.jpa.core.internal.context.XmlFilePropertyTester"/>
> 
> 		<propertyTester
> 			id="org.eclipse.jpt.jpa.core.propertyTester.JptResourceModel"
> 			type="org.eclipse.jpt.common.core.JptResourceModel"
> 			namespace="org.eclipse.jpt.jpa.core"
>-			properties="isLatestSupportedVersion, isNotLatestSupportedVersion"
>+			properties="isLatestSupportedVersion, isNotLatestSupportedVersion, isGenericMappingFile"
> 			class="org.eclipse.jpt.jpa.core.internal.JptResourceModelPropertyTester"/>
> 
> 	</extension>
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/context/XmlFile.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/context/XmlFile.java
>index 6b56be1..951febd 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/context/XmlFile.java
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/context/XmlFile.java
>@@ -9,8 +9,10 @@
>  ******************************************************************************/
> package org.eclipse.jpt.jpa.core.context;
> 
>+import org.eclipse.core.runtime.content.IContentType;
> import org.eclipse.jpt.common.utility.internal.Tools;
> import org.eclipse.jpt.jpa.core.JpaStructureNode;
>+import org.eclipse.jpt.jpa.core.resource.orm.XmlEntityMappings;
> import org.eclipse.jpt.jpa.core.resource.xml.JpaXmlResource;
> 
> /**
>@@ -49,6 +51,11 @@
> 	 * JPA platform.
> 	 */
> 	boolean isLatestSupportedVersion();
>+	
>+	/**
>+	 * Return whether the XML file is a generic mapping file
>+	 */
>+	boolean isGenericMappingFile();
> 
> 
> 	// ********** XML file root element **********
>@@ -76,6 +83,14 @@
> 			String latestVersion = xmlFile.getJpaProject().getJpaPlatform().getMostRecentSupportedResourceType(xmlFile.getXmlResource().getContentType()).getVersion();
> 			return Tools.valuesAreEqual(xmlFileVersion, latestVersion);
> 		}
>+		
>+		/**
>+		 * @see #isGenericMappingFile()
>+		 */
>+		public static boolean isGenericMappingFile(XmlFile xmlFile) {
>+			IContentType contentType = xmlFile.getXmlResource().getContentType();
>+			return Tools.valuesAreEqual(contentType, XmlEntityMappings.CONTENT_TYPE);
>+		}
> 
> 		private XmlFile_() {
> 			super();
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/JptResourceModelPropertyTester.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/JptResourceModelPropertyTester.java
>index 5a136cc..91c7b11 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/JptResourceModelPropertyTester.java
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/JptResourceModelPropertyTester.java
>@@ -11,10 +11,12 @@
> 
> import org.eclipse.core.expressions.PropertyTester;
> import org.eclipse.core.resources.IProject;
>+import org.eclipse.core.runtime.content.IContentType;
> import org.eclipse.jpt.common.core.JptResourceModel;
> import org.eclipse.jpt.common.core.JptResourceType;
> import org.eclipse.jpt.common.utility.internal.Tools;
> import org.eclipse.jpt.jpa.core.JpaProject;
>+import org.eclipse.jpt.jpa.core.resource.orm.XmlEntityMappings;
> 
> /**
>  * Property tester for {@link JptResourceModel}.
>@@ -25,7 +27,7 @@
> {
> 	public static final String IS_LATEST_SUPPORTED_VERSION = "isLatestSupportedVersion"; //$NON-NLS-1$
> 	public static final String IS_NOT_LATEST_SUPPORTED_VERSION = "isNotLatestSupportedVersion"; //$NON-NLS-1$
>-
>+	public static final String IS_GENERIC_MAPPING_FILE = "isGenericMappingFile"; //$NON-NLS-1$
> 
> 	public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
> 		if (receiver instanceof JptResourceModel) {
>@@ -41,6 +43,11 @@
> 		if (property.equals(IS_LATEST_SUPPORTED_VERSION)) {
> 			boolean expected = (expectedValue == null) ? true : ((Boolean) expectedValue).booleanValue();
> 			boolean actual = this.isLatestSupportedVersion(resourceModel);
>+			return actual == expected;
>+		}
>+		if (property.equals(IS_GENERIC_MAPPING_FILE)) {
>+			boolean expected = (expectedValue == null) ? true : ((Boolean) expectedValue).booleanValue();
>+			boolean actual = this.isGenericMappingFile(resourceModel);
> 			return actual == expected;
> 		}
> 		return false;
>@@ -61,6 +68,21 @@
> 		return Tools.valuesAreEqual(resourceType.getVersion(), latestVersion);
> 	}
> 
>+	private boolean isGenericMappingFile(JptResourceModel resourceModel) {
>+		JpaProject jpaProject = this.getJpaProject(resourceModel.getFile().getProject());
>+		if (jpaProject == null) {
>+			// if we get to this tester, the JPA project should be there;
>+			// so this will probably never happen
>+			return true;  // effectively disable "upgrade"
>+		}
>+		JptResourceType resourceType = resourceModel.getResourceType();
>+		if (resourceType == null) {
>+			return true; // effectively disable "upgrade"
>+		}
>+		IContentType contentType =  resourceType.getContentType();
>+		return Tools.valuesAreEqual(contentType, XmlEntityMappings.CONTENT_TYPE);
>+	}
>+	
> 	private JpaProject getJpaProject(IProject project) {
> 		return (JpaProject) project.getAdapter(JpaProject.class);
> 	}
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/XmlFileAdapterFactory.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/XmlFileAdapterFactory.java
>new file mode 100644
>index 0000000..444171f
>--- /dev/null
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/XmlFileAdapterFactory.java
>@@ -0,0 +1,46 @@
>+package org.eclipse.jpt.jpa.core.internal;
>+
>+import org.eclipse.core.resources.IResource;
>+import org.eclipse.core.resources.ResourcesPlugin;
>+import org.eclipse.core.runtime.IAdapterFactory;
>+import org.eclipse.jpt.jpa.core.JpaPreferences;
>+import org.eclipse.jpt.jpa.core.JpaWorkspace;
>+import org.eclipse.jpt.jpa.core.context.XmlFile;
>+import org.eclipse.jpt.jpa.core.platform.JpaPlatformDescription;
>+import org.eclipse.jpt.jpa.core.platform.JpaPlatformManager;
>+
>+public class XmlFileAdapterFactory implements IAdapterFactory {
>+	private static final Class<?>[] ADAPTER_LIST = new Class[] {
>+		JpaPlatformDescription.class
>+	};
>+
>+	public Class<?>[] getAdapterList() {
>+		return ADAPTER_LIST;
>+	}
>+
>+	public Object getAdapter(Object adaptableObject, @SuppressWarnings("rawtypes") Class adapterType) {
>+		if (adaptableObject instanceof XmlFile) {
>+			return this.getAdapter(((XmlFile) adaptableObject).getXmlResource().getFile(), adapterType);
>+		}
>+		return null;
>+	}
>+	
>+	private Object getAdapter(IResource resource, Class<?> adapterType) {
>+		if (adapterType == JpaPlatformDescription.class) {
>+			return this.getJpaPlatformDescription(resource);
>+		}
>+		return null;
>+	}
>+	
>+	private JpaPlatformDescription getJpaPlatformDescription(IResource resource) {
>+		return this.getJpaPlatformManager().getJpaPlatformDescription(JpaPreferences.getJpaPlatformID(resource.getProject()));
>+	}
>+
>+	private JpaPlatformManager getJpaPlatformManager() {
>+		return this.getJpaWorkspace().getJpaPlatformManager();
>+	}
>+
>+	private JpaWorkspace getJpaWorkspace() {
>+		return (JpaWorkspace) ResourcesPlugin.getWorkspace().getAdapter(JpaWorkspace.class);
>+	}
>+}
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/XmlFilePropertyTester.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/XmlFilePropertyTester.java
>index df04779..c10cf73 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/XmlFilePropertyTester.java
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/XmlFilePropertyTester.java
>@@ -21,7 +21,7 @@
> {
> 	public static final String IS_LATEST_SUPPORTED_VERSION = "isLatestSupportedVersion"; //$NON-NLS-1$
> 	public static final String IS_NOT_LATEST_SUPPORTED_VERSION = "isNotLatestSupportedVersion"; //$NON-NLS-1$
>-
>+	public static final String IS_GENERIC_MAPPING_FILE = "isGenericMappingFile"; //$NON-NLS-1$
> 
> 	public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
> 		if (receiver instanceof XmlFile) {
>@@ -39,6 +39,11 @@
> 			boolean actual = xmlFile.isLatestSupportedVersion();
> 			return actual == expected;
> 		}
>+		if (property.equals(IS_GENERIC_MAPPING_FILE)) {
>+			boolean expected = (expectedValue == null) ? true : ((Boolean) expectedValue).booleanValue();
>+			boolean actual =xmlFile.isGenericMappingFile();
>+			return actual == expected;
>+		}
> 		return false;
> 	}
> }
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/orm/GenericOrmXml.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/orm/GenericOrmXml.java
>index 35f61e1..8aa3e01 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/orm/GenericOrmXml.java
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/orm/GenericOrmXml.java
>@@ -258,6 +258,9 @@
> 		return Tools.valuesAreEqual(member, file);
> 	}
> 
>+	public boolean isGenericMappingFile() {
>+		return XmlFile_.isGenericMappingFile(this);
>+	}
> 
> 	// ********** JpaStructureNode implementation **********
> 
>@@ -366,4 +369,5 @@
> 		// since this is the entire file, point to the top of the file
> 		return TextRange.Empty.instance();
> 	}
>+
> }
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/GenericPersistenceXml.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/GenericPersistenceXml.java
>index c63ec9f..9952b4e 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/GenericPersistenceXml.java
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/GenericPersistenceXml.java
>@@ -196,6 +196,9 @@
> 		return XmlFile_.isLatestSupportedVersion(this);
> 	}
> 
>+	public boolean isGenericMappingFile() {
>+		return XmlFile_.isGenericMappingFile(this);
>+	}
> 
> 	// ********** metamodel **********
> 
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.properties b/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.properties
>index cfdfdfd..556e5da 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.properties
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.properties
>@@ -37,4 +37,6 @@
> jpaNode = JPA
> eclipseLinkNode = EclipseLink
> 
>-addVirtualAttribute = Add Virtual Attribute...
>\ No newline at end of file
>+addVirtualAttribute = Add Virtual Attribute...
>+
>+upgradeToEclipseLinkMappingFile = Upgrade To EclipseLink Mapping File
>\ No newline at end of file
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.xml b/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.xml
>index bcd9013..415e643 100644
>--- a/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.xml
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/plugin.xml
>@@ -238,6 +238,11 @@
> 			id="org.eclipse.jpt.jpa.eclipselink.ui.generateDynamicEntities"
> 			name="%generateDynamicEntities"/>
> 
>+		<command
>+        	id="org.eclipse.jpt.jpa.eclipselink.ui.upgradeToEclipseLinkMappingFile"
>+        	name="%upgradeToEclipseLinkMappingFile">
>+  		</command>
>+
>   	</extension>
> 
> 	
>@@ -273,6 +278,29 @@
> 			commandId="org.eclipse.jpt.jpa.eclipselink.ui.generateDynamicEntities"
> 			class="org.eclipse.jpt.jpa.eclipselink.ui.internal.commands.GenerateDynamicEntitiesHandler">
> 		</handler>
>+
>+  		<handler
>+        	class="org.eclipse.jpt.jpa.eclipselink.ui.internal.commands.UpgradeToEclipseLinkMappingFileHandler"
>+        	commandId="org.eclipse.jpt.jpa.eclipselink.ui.upgradeToEclipseLinkMappingFile">
>+     		<enabledWhen>
>+        		<iterate>
>+           			<or>
>+             			<adapt
>+                    		type="org.eclipse.jpt.jpa.core.context.XmlFile">
>+                 			<test
>+                       			property="org.eclipse.jpt.jpa.core.isGenericMappingFile">
>+                 			</test>
>+              			</adapt>
>+              			<adapt
>+                    		type="org.eclipse.jpt.jpa.core.resource.xml.JpaXmlResource">
>+                 			<test
>+                       			property="org.eclipse.jpt.jpa.core.isGenericMappingFile">
>+                 			</test>
>+              			</adapt>
>+           			</or>
>+        		</iterate>
>+        	</enabledWhen>
>+  		</handler>
> 		
> 	</extension>
> 	
>@@ -311,6 +339,32 @@
> 					</with>
> 				</visibleWhen>
> 			</command>
>+
>+   			<command
>+         		commandId="org.eclipse.jpt.jpa.eclipselink.ui.upgradeToEclipseLinkMappingFile"
>+         		style="push">
>+      			<visibleWhen>
>+         			<with
>+               		variable="selection">
>+            			<iterate
>+                     ifEmpty="false">
>+               				<adapt
>+                     			type="org.eclipse.jpt.jpa.core.platform.JpaPlatformDescription">
>+                  				<test
>+                        			property="org.eclipse.jpt.jpa.core.jpaPlatformGroup"
>+                        			value="eclipselink">
>+                  					</test>
>+               				</adapt>
>+               				<adapt
>+                     			type="org.eclipse.jpt.jpa.core.resource.xml.JpaXmlResource">
>+                  				<test
>+                        			property="org.eclipse.jpt.jpa.core.isGenericMappingFile">
>+                  				</test>
>+               				</adapt>
>+            			</iterate>
>+         			</with>
>+      			</visibleWhen>
>+   			</command>
> 			
> 		</menuContribution>
> 		
>@@ -362,6 +416,36 @@
> 			</command>
> 			
> 		</menuContribution>
>+
>+		
>+        <menuContribution
>+              locationURI="popup:org.eclipse.ui.popup.any">
>+           	  <command
>+                  commandId="org.eclipse.jpt.jpa.eclipselink.ui.upgradeToEclipseLinkMappingFile">
>+              	  <visibleWhen>
>+                 	<with
>+                       variable="selection">
>+                       <iterate
>+                             ifEmpty="false">
>+                       	   <adapt
>+                               type="org.eclipse.jpt.jpa.core.context.XmlFile">
>+                          	   <test
>+                                   property="org.eclipse.jpt.jpa.core.isGenericMappingFile">
>+                          	   </test>
>+                       	   </adapt>
>+                           <adapt
>+                                 type="org.eclipse.jpt.jpa.core.platform.JpaPlatformDescription">
>+                              <test
>+                                    property="org.eclipse.jpt.jpa.core.jpaPlatformGroup"
>+                                    value="eclipselink">
>+                              </test>
>+                           </adapt>
>+                       </iterate>
>+                    </with>
>+                 </visibleWhen>
>+              </command>
>+              
>+         </menuContribution>
> 	
> 	
> 	 </extension>
>diff --git a/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/src/org/eclipse/jpt/jpa/eclipselink/ui/internal/commands/UpgradeToEclipseLinkMappingFileHandler.java b/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/src/org/eclipse/jpt/jpa/eclipselink/ui/internal/commands/UpgradeToEclipseLinkMappingFileHandler.java
>new file mode 100644
>index 0000000..0c5cda7
>--- /dev/null
>+++ b/jpa/plugins/org.eclipse.jpt.jpa.eclipselink.ui/src/org/eclipse/jpt/jpa/eclipselink/ui/internal/commands/UpgradeToEclipseLinkMappingFileHandler.java
>@@ -0,0 +1,139 @@
>+package org.eclipse.jpt.jpa.eclipselink.ui.internal.commands;
>+
>+import java.io.File;
>+import java.io.IOException;
>+import java.util.HashMap;
>+import javax.xml.parsers.DocumentBuilder;
>+import javax.xml.parsers.DocumentBuilderFactory;
>+import javax.xml.parsers.ParserConfigurationException;
>+import javax.xml.transform.OutputKeys;
>+import javax.xml.transform.Transformer;
>+import javax.xml.transform.TransformerConfigurationException;
>+import javax.xml.transform.TransformerException;
>+import javax.xml.transform.TransformerFactory;
>+import javax.xml.transform.dom.DOMSource;
>+import javax.xml.transform.stream.StreamResult;
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.core.resources.IProject;
>+import org.eclipse.core.resources.IResource;
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.jface.viewers.IStructuredSelection;
>+import org.eclipse.jpt.common.core.internal.utility.PlatformTools;
>+import org.eclipse.jpt.jpa.core.JpaProject;
>+import org.eclipse.jpt.jpa.core.context.XmlFile;
>+import org.eclipse.jpt.jpa.core.resource.xml.JpaXmlResource;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.EclipseLink;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.XmlEntityMappings;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v1_1.EclipseLink1_1;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v1_2.EclipseLink1_2;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v2_0.EclipseLink2_0;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v2_1.EclipseLink2_1;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v2_2.EclipseLink2_2;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v2_3.EclipseLink2_3;
>+import org.eclipse.jpt.jpa.eclipselink.core.resource.orm.v2_4.EclipseLink2_4;
>+import org.eclipse.ui.handlers.HandlerUtil;
>+import org.w3c.dom.Document;
>+import org.w3c.dom.NamedNodeMap;
>+import org.w3c.dom.Node;
>+import org.w3c.dom.NodeList;
>+import org.xml.sax.SAXException;
>+
>+public class UpgradeToEclipseLinkMappingFileHandler extends AbstractHandler {
>+
>+	public Object execute(ExecutionEvent event) throws ExecutionException {
>+		IStructuredSelection selection 	= (IStructuredSelection) HandlerUtil.getCurrentSelectionChecked(event);
>+
>+		for (Object selectedObject : selection.toArray()) {
>+			upgradeToEclipseLinkOrm(selectedObject);
>+		}
>+		return null;
>+	}
>+
>+	protected void upgradeToEclipseLinkOrm(Object selectedObject) {
>+		JpaXmlResource xmlResource = PlatformTools.getAdapter(selectedObject, JpaXmlResource.class);
>+		if (xmlResource == null) {
>+			XmlFile xmlFile = PlatformTools.getAdapter(selectedObject, XmlFile.class);
>+			if (xmlFile != null) {
>+				xmlResource = xmlFile.getXmlResource();
>+			}
>+		}
>+		if (xmlResource == null) {
>+			return;
>+		}
>+
>+		try {
>+			JpaProject jpaProject = this.getJpaProject(xmlResource.getFile().getProject());
>+			String fileLocation = xmlResource.getFile().getRawLocation().toOSString();
>+			String newVersion = jpaProject.getJpaPlatform().getMostRecentSupportedResourceType(XmlEntityMappings.CONTENT_TYPE).getVersion();
>+
>+			
>+			DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
>+			DocumentBuilder builder = factory.newDocumentBuilder();
>+			Document document = builder.parse(new File(fileLocation));
>+			document.setXmlStandalone(true);
>+			NodeList nodes = document.getElementsByTagName("entity-mappings");
>+			if (nodes.getLength() > 0) {
>+				// we know only one "entity-mappings" element exists in the mapping file
>+				Node node = nodes.item(0);
>+				NamedNodeMap attributes = node.getAttributes();
>+				attributes.getNamedItem("version").setTextContent(newVersion);
>+				attributes.getNamedItem("xmlns").setTextContent(getNamespace());
>+				attributes.getNamedItem("xsi:schemaLocation").setTextContent(buildSchemaLocationString(getNamespace(), getSchemaLocationForVersion(newVersion)));
>+			}
>+
>+			TransformerFactory transformerFactory = TransformerFactory.newInstance();
>+			Transformer transformer = transformerFactory.newTransformer();
>+			transformer.setOutputProperty(OutputKeys.INDENT, "yes");
>+			transformer.transform(new DOMSource(document), new StreamResult(new File(fileLocation)));
>+			
>+			// refresh the file to load the changes to the editor
>+			xmlResource.getFile().refreshLocal(IResource.DEPTH_ZERO, null);
>+		} catch (ParserConfigurationException pce) {
>+			pce.printStackTrace();
>+		} catch (SAXException sxe) {
>+			sxe.printStackTrace();
>+		} catch (IOException ioe) {
>+			ioe.printStackTrace();
>+		} catch (TransformerConfigurationException tce) {
>+			tce.printStackTrace();
>+		} catch (TransformerException te) {
>+			te.printStackTrace();
>+		} catch (CoreException ce) {
>+			ce.printStackTrace();
>+		}
>+	}
>+
>+	private JpaProject getJpaProject(IProject project) {
>+		return (JpaProject) project.getAdapter(JpaProject.class);
>+	}
>+
>+	protected static String buildSchemaLocationString(String namespace, String schemaLocation) {
>+		return namespace + ' ' + schemaLocation;
>+	}
>+
>+	protected String getNamespace() {
>+		return EclipseLink.SCHEMA_NAMESPACE;
>+	}
>+
>+	protected String getSchemaLocationForVersion(String schemaVersion) {
>+		return SCHEMA_LOCATIONS.get(schemaVersion);
>+	}
>+
>+	private static HashMap<String, String> SCHEMA_LOCATIONS = buildSchemaLocations();
>+
>+	private static HashMap<String, String> buildSchemaLocations() {
>+		HashMap<String, String> map = new HashMap<String, String>();
>+		map.put(EclipseLink.SCHEMA_VERSION, EclipseLink.SCHEMA_LOCATION);
>+		map.put(EclipseLink1_1.SCHEMA_VERSION, EclipseLink1_1.SCHEMA_LOCATION);
>+		map.put(EclipseLink1_2.SCHEMA_VERSION, EclipseLink1_2.SCHEMA_LOCATION);
>+		map.put(EclipseLink2_0.SCHEMA_VERSION, EclipseLink2_0.SCHEMA_LOCATION);
>+		map.put(EclipseLink2_1.SCHEMA_VERSION, EclipseLink2_1.SCHEMA_LOCATION);
>+		map.put(EclipseLink2_2.SCHEMA_VERSION, EclipseLink2_2.SCHEMA_LOCATION);
>+		map.put(EclipseLink2_3.SCHEMA_VERSION, EclipseLink2_3.SCHEMA_LOCATION);
>+		map.put(EclipseLink2_4.SCHEMA_VERSION, EclipseLink2_4.SCHEMA_LOCATION);
>+		return map;
>+	}
>+
>+}

Flags:

neil.hauge: iplog+

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Attachments on bug 315464: 219928