1 files changed, 0 insertions, 154 deletions
diff --git a/eclipselink/org.eclipse.emf.teneo.eclipselink/src/org/eclipse/emf/teneo/eclipselink/EmfCollectionAdjuster.java b/eclipselink/org.eclipse.emf.teneo.eclipselink/src/org/eclipse/emf/teneo/eclipselink/EmfCollectionAdjuster.java
deleted file mode 100755
index 6ee52f944..000000000
--- a/eclipselink/org.eclipse.emf.teneo.eclipselink/src/org/eclipse/emf/teneo/eclipselink/EmfCollectionAdjuster.java
+++ /dev/null
@@ -1,154 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2008 Oracle and Geensys.
- * 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 and Geensys - initial API and implementation
- *******************************************************************************/
-package org.eclipse.emf.teneo.eclipselink;
-
-import java.util.List;
-
-import org.eclipse.emf.common.util.BasicEList;
-import org.eclipse.emf.common.util.EMap;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.teneo.eclipselink.elist.IndirectEList;
-import org.eclipse.emf.teneo.eclipselink.elistfactory.EListFactory;
-import org.eclipse.emf.teneo.eclipselink.emap.IndirectEMap;
-import org.eclipse.emf.teneo.eclipselink.internal.messages.Messages;
-import org.eclipse.persistence.descriptors.ClassDescriptor;
-import org.eclipse.persistence.descriptors.DescriptorEvent;
-import org.eclipse.persistence.descriptors.DescriptorEventAdapter;
-import org.eclipse.persistence.internal.helper.Helper;
-import org.eclipse.persistence.mappings.CollectionMapping;
-import org.eclipse.persistence.mappings.DatabaseMapping;
-
-public class EmfCollectionAdjuster extends DescriptorEventAdapter {
-
-	@Override
-	public void postMerge(DescriptorEvent event) {
-		configureEmfCollectionMappings(event);
-	}
-
-	@Override
-	public void postBuild(DescriptorEvent event) {
-		configureEmfCollectionMappings(event);
-	}
-
-	@Override
-	public void postClone(DescriptorEvent event) {
-		configureEmfCollectionMappings(event);
-	}
-
-	/*
-	 * After a merge, replace EclipseLinkEList/Map in IndirectEList/Map
-	 */
-	// private void introduceEmfCollectionClasses(DescriptorEvent event) {
-	// ClassDescriptor desc = (ClassDescriptor) event.getDescriptor();
-	// EObject original = (EObject) event.getOriginalObject();
-	// EObject source = (EObject) event.getSource();
-	// for (Iterator mI = desc.getMappings().iterator(); mI.hasNext();) {
-	// DatabaseMapping dbMapping = (DatabaseMapping) mI.next();
-	// if (dbMapping.isCollectionMapping()) {
-	// CollectionMapping collectionMapping = (CollectionMapping)dbMapping;
-	// if (isEMapMapping(collectionMapping)) {
-	// configureEMapMapping(source, collectionMapping);
-	// } else {
-	// configureEListMapping(source, collectionMapping);
-	// }
-	// }
-	// }
-	// }
-	private void configureEmfCollectionMappings(DescriptorEvent event) {
-		ClassDescriptor desc = event.getDescriptor();
-		EObject source = (EObject) event.getSource();
-		for (DatabaseMapping dbMapping : desc.getMappings()) {
-			if (dbMapping.isCollectionMapping()) {
-				CollectionMapping collectionMapping = (CollectionMapping) dbMapping;
-				if (isEMapMapping(collectionMapping)) {
-					configureEMapMapping(source, collectionMapping);
-				} else {
-					configureEListMapping(source, collectionMapping);
-				}
-			}
-		}
-	}
-
-	private boolean isEMapMapping(CollectionMapping collectionMapping) {
-		Class<?> containerClass = collectionMapping.getContainerPolicy().getContainerClass();
-		return Helper.classImplementsInterface(containerClass, EMap.class);
-	}
-
-	private void configureEMapMapping(EObject source, CollectionMapping collectionMapping) {
-		if (collectionMapping.usesIndirection()) {
-			Object collectionValue = collectionMapping.getAttributeValueFromObject(source);
-			if (collectionValue instanceof IndirectEMap<?, ?>) {
-				IndirectEMap<?, ?> contentsMap = (IndirectEMap<?, ?>) collectionValue;
-				if (contentsMap.isInstantiated()) {
-					replaceWithEmfMap(source, collectionMapping);
-				} else {
-					EmfTransparentIndirectionPolicy policy = (EmfTransparentIndirectionPolicy) collectionMapping
-							.getIndirectionPolicy();
-					policy.setAttributeOwner(collectionMapping.getAttributeName(), source);
-				}
-			}
-		} else {
-			replaceWithEmfMap(source, collectionMapping);
-		}
-	}
-
-	private void configureEListMapping(EObject source, CollectionMapping collectionMapping) {
-		if (collectionMapping.usesIndirection()) {
-			Object collectionValue = collectionMapping.getAttributeValueFromObject(source);
-			if (collectionValue instanceof IndirectEList<?>) {
-				IndirectEList<?> contentsList = (IndirectEList<?>) collectionValue;
-				if (contentsList.isInstantiated()) {
-					replaceWithEmfList(source, collectionMapping);
-				} else {
-					EmfTransparentIndirectionPolicy policy = (EmfTransparentIndirectionPolicy) collectionMapping
-							.getIndirectionPolicy();
-					policy.setAttributeOwner(collectionMapping.getAttributeName(), source);
-				}
-			}
-		} else {
-			replaceWithEmfList(source, collectionMapping);
-		}
-	}
-
-	@SuppressWarnings("unchecked")
-	private <K, V> void replaceWithEmfMap(EObject source, CollectionMapping collectionMapping) {
-		EMap<K, V> contentsMap = (EMap<K, V>) collectionMapping.getAttributeValueFromObject(source);
-		try {
-			// build new EMap using Model
-			EMap<K, V> newMap = EListFactory.eINSTANCE.createEMap(source, collectionMapping.getAttributeName());
-			EmfHelper.getInstance().setEMapContents(contentsMap, newMap);
-			// must set on source after addAll because of notification
-			if (contentsMap instanceof IndirectEMap<?, ?>) {
-				IndirectEMap<K, V> indirectEMap = (IndirectEMap<K, V>) contentsMap;
-				indirectEMap.setDelegate(newMap);
-			} else {
-				collectionMapping.setAttributeValueInObject(source, newMap);
-			}
-		} catch (ClassNotFoundException e) {
-			throw new RuntimeException(Messages.exception_errorBuildingEListImplementation, e);
-		}
-	}
-
-	@SuppressWarnings("unchecked")
-	private <E> void replaceWithEmfList(EObject source, CollectionMapping collectionMapping) {
-		List<E> contentsList = (List<E>) collectionMapping.getAttributeValueFromObject(source);
-		try {
-			// build new list using Model
-			BasicEList<E> newList = (BasicEList<E>) EListFactory.eINSTANCE.createEList(source, collectionMapping
-					.getAttributeName());
-			// TODO setData() marks the list as modified--is this a problem?
-			newList.setData(contentsList.size(), contentsList.toArray());
-			collectionMapping.setAttributeValueInObject(source, newList);
-		} catch (ClassNotFoundException e) {
-			throw new RuntimeException(Messages.exception_errorBuildingEListImplementation, e);
-		}
-	}
-}