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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/persistence/GenericPersistenceXml.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/persistence/GenericPersistenceXml.java232
1 files changed, 0 insertions, 232 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/persistence/GenericPersistenceXml.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/persistence/GenericPersistenceXml.java
deleted file mode 100644
index 83f7e0d9c5..0000000000
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/persistence/GenericPersistenceXml.java
+++ /dev/null
@@ -1,232 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Oracle. 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:
- * Oracle - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jpt.core.internal.jpa1.context.persistence;
-
-import java.util.List;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.jpt.core.JpaFile;
-import org.eclipse.jpt.core.JpaResourceType;
-import org.eclipse.jpt.core.JpaStructureNode;
-import org.eclipse.jpt.core.JptCorePlugin;
-import org.eclipse.jpt.core.context.JpaRootContextNode;
-import org.eclipse.jpt.core.context.persistence.Persistence;
-import org.eclipse.jpt.core.internal.context.persistence.AbstractPersistenceXmlContextNode;
-import org.eclipse.jpt.core.internal.validation.DefaultJpaValidationMessages;
-import org.eclipse.jpt.core.internal.validation.JpaValidationMessages;
-import org.eclipse.jpt.core.jpa2.context.persistence.Persistence2_0;
-import org.eclipse.jpt.core.jpa2.context.persistence.PersistenceXml2_0;
-import org.eclipse.jpt.core.resource.persistence.XmlPersistence;
-import org.eclipse.jpt.core.resource.xml.JpaXmlResource;
-import org.eclipse.jpt.core.utility.TextRange;
-import org.eclipse.wst.validation.internal.provisional.core.IMessage;
-import org.eclipse.wst.validation.internal.provisional.core.IReporter;
-
-/**
- * context model persistence.xml
- */
-public class GenericPersistenceXml
- extends AbstractPersistenceXmlContextNode
- implements PersistenceXml2_0
-{
- /**
- * If the XML resource's content type changes a new instance of this object will be built
- */
- protected JpaXmlResource xmlResource; // never null
-
- /**
- * The resouce type will only change if the XML file's version changes
- * (since, if the content type changes, we get garbage-collected).
- */
- protected JpaResourceType resourceType;
-
- protected Persistence persistence;
-
-
- public GenericPersistenceXml(JpaRootContextNode parent, JpaXmlResource resource) {
- super(parent);
- if ( ! resource.getContentType().isKindOf(JptCorePlugin.PERSISTENCE_XML_CONTENT_TYPE)) {
- throw new IllegalArgumentException("Resource " + resource + " must have persistence xml content type"); //$NON-NLS-1$ //$NON-NLS-2$
- }
- this.xmlResource = resource;
- if (resource.getRootObject() != null) {
- this.persistence = this.buildPersistence((XmlPersistence) resource.getRootObject());
- this.resourceType = resource.getResourceType();
- }
- }
-
-
- // ********** XmlFile implementation **********
-
- public JpaXmlResource getXmlResource() {
- return this.xmlResource;
- }
-
-
- // ********** AbstractJpaNode overrides **********
-
- @Override
- public IResource getResource() {
- return this.xmlResource.getFile();
- }
-
-
- // ********** AbstractJpaContextNode overrides **********
-
- @Override
- public JpaResourceType getResourceType() {
- return this.xmlResource.getResourceType();
- }
-
-
- // ********** persistence **********
-
- public Persistence getPersistence() {
- return this.persistence;
- }
-
- protected void setPersistence(Persistence persistence) {
- Persistence old = this.persistence;
- this.persistence = persistence;
- this.firePropertyChanged(PERSISTENCE_PROPERTY, old, persistence);
- }
-
- protected Persistence buildPersistence(XmlPersistence xmlPersistence) {
- return this.getContextNodeFactory().buildPersistence(this, xmlPersistence);
- }
-
-
- // ********** metamodel **********
-
- public void initializeMetamodel() {
- if (this.persistence != null) {
- ((Persistence2_0) this.persistence).initializeMetamodel();
- }
- }
-
- public void synchronizeMetamodel() {
- if (this.persistence != null) {
- ((Persistence2_0) this.persistence).synchronizeMetamodel();
- }
- }
-
- public void disposeMetamodel() {
- if (this.persistence != null) {
- ((Persistence2_0) this.persistence).disposeMetamodel();
- }
- }
-
-
- // ********** updating **********
-
- public void update() {
- XmlPersistence oldXmlPersistence = (this.persistence == null) ? null : this.persistence.getXmlPersistence();
- XmlPersistence newXmlPersistence = (XmlPersistence) this.xmlResource.getRootObject();
- JpaResourceType newResourceType = this.xmlResource.getResourceType();
-
- // if the old and new xml persistences are different instances,
- // we scrap the old and rebuild. this can happen when the resource
- // model drastically changes, such as a cvs checkout or an edit reversion
- if ((oldXmlPersistence != newXmlPersistence)
- || (newXmlPersistence == null)
- || this.valuesAreDifferent(this.resourceType, newResourceType)) {
-
- if (this.persistence != null) {
- getJpaFile().removeRootStructureNode(this.xmlResource);
- this.persistence.dispose();
- setPersistence(null);
- }
- }
-
- this.resourceType = newResourceType;
-
- if (newXmlPersistence != null) {
- if (this.persistence != null) {
- this.persistence.update(newXmlPersistence);
- }
- else {
- setPersistence(buildPersistence(newXmlPersistence));
- }
-
- JpaFile jpaFile = getJpaFile();
- if (jpaFile == null) {
- System.out.print("Jpa file is null");
- }
- jpaFile.addRootStructureNode(this.xmlResource, this.persistence);
- }
- }
-
- @Override
- public void postUpdate() {
- super.postUpdate();
- if (this.persistence != null) {
- this.persistence.postUpdate();
- }
- }
-
-
- // ********** JpaStructureNode implementation **********
-
- public String getId() {
- // isn't actually displayed, so needs no details page
- return null;
- }
-
- public JpaStructureNode getStructureNode(int textOffset) {
- if (this.persistence.containsOffset(textOffset)) {
- return this.persistence.getStructureNode(textOffset);
- }
- return this;
- }
-
- // never actually selected
- public TextRange getSelectionTextRange() {
- return TextRange.Empty.instance();
- }
-
- public void dispose() {
- if (this.persistence != null) {
- this.persistence.dispose();
- }
- JpaFile jpaFile = getJpaFile();
- if (jpaFile != null) {
- jpaFile.removeRootStructureNode(this.xmlResource);
- }
- }
-
- protected JpaFile getJpaFile() {
- return this.getJpaFile(this.xmlResource.getFile());
- }
-
-
- // ********** validation **********
-
- // never actually selected
- public TextRange getValidationTextRange() {
- return TextRange.Empty.instance();
- }
-
- @Override
- public void validate(List<IMessage> messages, IReporter reporter) {
- super.validate(messages, reporter);
-
- if (this.persistence == null) {
- messages.add(
- DefaultJpaValidationMessages.buildMessage(
- IMessage.HIGH_SEVERITY,
- JpaValidationMessages.PERSISTENCE_XML_INVALID_CONTENT,
- this
- )
- );
- return;
- }
-
- this.persistence.validate(messages, reporter);
- }
-}

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