1 files changed, 0 insertions, 279 deletions
diff --git a/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/integration/ComposedEditModel.java b/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/integration/ComposedEditModel.java
deleted file mode 100644
index e46fa9ab9..000000000
--- a/plugins/org.eclipse.wst.common.emfworkbench.integration/src/org/eclipse/wst/common/internal/emfworkbench/integration/ComposedEditModel.java
+++ /dev/null
@@ -1,279 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2003, 2006 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.common.internal.emfworkbench.integration;
-
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.emf.common.command.BasicCommandStack;
-import org.eclipse.emf.ecore.resource.Resource;
-import org.eclipse.wst.common.frameworks.internal.operations.IOperationHandler;
-import org.eclipse.wst.common.internal.emfworkbench.EMFWorkbenchContext;
-import org.eclipse.wst.common.internal.emfworkbench.edit.WrappingCommandStack;
-
-/**
- * Insert the type's description here. Creation date: (05/21/01 8:26:32 PM)
- * 
- * @author: Administrator
- */
-public class ComposedEditModel extends EditModel implements EditModelListener {
-
-	private List children = null;
-	private Map childrenMap = null;
-	private List cachedKeys = new ArrayList();
-
-	/**
-	 * ComposedEditModel constructor comment.
-	 */
-	public ComposedEditModel(String editModelID, EMFWorkbenchContext context) {
-		super(editModelID, context, false);
-	}
-
-
-	public void createChildrenIfNecessary(ComposedAccessorKey composedAccessorKey) {
-		//do nothing
-	}
-
-	/**
-	 * @param newKey
-	 */
-	public void cacheAccessorKey(ComposedAccessorKey newKey) {
-		if (!cachedKeys.contains(newKey))
-			cachedKeys.add(newKey);
-	}
-
-	// Is this necessary anymore?  The only diff seems to be it doesn't release resources
-//	public void dispose() {
-//		disposing = true;
-//		if (commandStack != null)
-//			commandStack.removeCommandStackListener(this);
-//		if (hasListeners())
-//			notifyListeners(new EditModelEvent(EditModelEvent.PRE_DISPOSE, this));
-//		releasePreloadResources();
-//		releaseIdentifiers();
-//		emfContext = null; 
-//		resources = null;
-//		disposing = false;
-//		project = null;
-//		cachedKeys = new ArrayList();
-//	}
-
-	public EditModel.Reference addChild(String editModelID, Map params, Object accessorKey) {
-		return addChild(editModelID, params, ComposedAccessorKey.getComposedAccessorKey(accessorKey, this));
-	}
-
-	public EditModel.Reference addChild(String editModelID, Map params, ComposedAccessorKey composedAccessorKey) {
-
-		EditModel editModel = getEmfContext().getEditModelForWrite(editModelID, composedAccessorKey, params);
-		editModel.addListener(this);
-
-		getChildrenMap().put(editModel.getReference(), editModel);
-		getChildren().add(editModel);
-
-		return editModel.getReference();
-	}
-
-	public void removeChild(EditModel.Reference reference, Object accessorKey) {
-		ComposedAccessorKey composedAccessorKey = ComposedAccessorKey.getComposedAccessorKey(accessorKey, this);
-		EditModel editModel = (EditModel) getChildrenMap().remove(reference);
-		if (editModel != null) {
-			editModel.releaseAccess(composedAccessorKey);
-			editModel.removeListener(this);
-			getChildren().remove(editModel);
-		}
-	}
-
-	public Iterator getContainedReferences() {
-		return getChildrenMap().keySet().iterator();
-	}
-
-	public EditModel getContainedEditModel(EditModel.Reference reference) {
-		return (EditModel) getChildrenMap().get(reference);
-	}
-
-	/**
-	 * Return the CommandStack.
-	 */
-	protected BasicCommandStack createCommandStack() {
-		return new WrappingCommandStack(this);
-	}
-
-	/**
-	 * Forward all events to the listeners for this model
-	 */
-	public void editModelChanged(EditModelEvent anEvent) {
-		if (hasListeners())
-			notifyListeners(anEvent);
-	}
-
-	public Set getAffectedFiles() {
-		Set aSet = new HashSet();
-		List models = getChildren();
-		for (int i = 0; i < models.size(); i++) {
-			EditModel child = (EditModel) models.get(i);
-			aSet.addAll(child.getAffectedFiles());
-		}
-		return aSet;
-	}
-
-	public List getChildren() {
-		if (children == null)
-			children = new ArrayList();
-		return children;
-	}
-
-	protected Map getChildrenMap() {
-		if (childrenMap == null)
-			childrenMap = new HashMap();
-		return childrenMap;
-	}
-
-	/**
-	 * Pass along to children.
-	 */
-	protected void handleSaveIfNecessaryDidNotSave(IProgressMonitor monitor) {
-		List list = getChildren();
-		EditModel editModel;
-		for (int i = 0; i < list.size(); i++) {
-			editModel = (EditModel) list.get(i);
-			editModel.handleSaveIfNecessaryDidNotSave(monitor);
-		}
-	}
-
-	/**
-	 * Return whether a save is needed on the CommandStack
-	 */
-	public boolean isDirty() {
-		Iterator editModels = getChildren().iterator();
-		while (editModels.hasNext()) {
-			EditModel editModel = (EditModel) editModels.next();
-			if (editModel.isDirty())
-				return true;
-		}
-		return false;
-	}
-
-	public boolean isReadOnly() {
-		return false;
-	}
-
-	/**
-	 * Return whether a save is needed on the CommandStack
-	 */
-	public boolean isInterrestedInResource(Resource aResource) {
-		Iterator editModels = getChildren().iterator();
-		while (editModels.hasNext()) {
-			EditModel editModel = (EditModel) editModels.next();
-			if (editModel.isInterrestedInResource(aResource))
-				return true;
-		}
-		return false;
-	}
-
-	public void primSave(IProgressMonitor monitor) {
-		List list = getChildren();
-		for (int i = 0; i < list.size(); i++)
-			((EditModel) list.get(i)).primSave(monitor);
-	}
-
-	/**
-	 * This only increments the reference count of the children and should only be called if you
-	 * know what you are doing.
-	 */
-	public void access(Object accessorKey) {
-		ComposedAccessorKey composedAccessorKey = ComposedAccessorKey.getComposedAccessorKey(accessorKey, this);
-		if (getChildren().size() == 0) {
-			createChildrenIfNecessary(composedAccessorKey);
-		} else {
-
-			List tempchildren = getChildren();
-			for (int i = 0; i < tempchildren.size(); i++) {
-				EditModel model = (EditModel) tempchildren.get(i);
-				model.access(composedAccessorKey);
-			}
-		}
-		// removing for defect 1978, children should do all the accessing
-		super.access(accessorKey);
-
-	}
-
-	/**
-	 * This method should be called from each client when they are finished working with the
-	 * EditModel.
-	 */
-	public void releaseAccess(Object accessorKey) {
-		List tempchildren = getChildren();
-		ComposedAccessorKey composedAccessorKey = ComposedAccessorKey.getComposedAccessorKey(accessorKey, this);
-		for (int i = 0; i < tempchildren.size(); i++) {
-			EditModel model = (EditModel) tempchildren.get(i);
-			model.releaseAccess(composedAccessorKey);
-		}
-		removeKeyFromCache(composedAccessorKey);
-		// Removing this call... Children should be able to handle all releasing defect 1978
-		super.releaseAccess(accessorKey);
-	}
-
-	public void removeKeyFromCache(ComposedAccessorKey key) {
-		cachedKeys.remove(key);
-	}
-
-	/**
-	 * If one should save, they all should save.
-	 */
-	protected boolean shouldSave() {
-		List list = getChildren();
-		EditModel editModel;
-		for (int i = 0; i < list.size(); i++) {
-			editModel = (EditModel) list.get(i);
-			if (editModel.shouldSave())
-				return true;
-		}
-		return false;
-	}
-
-	/**
-	 * If one should save, they all should save.
-	 */
-	protected boolean shouldSave(IOperationHandler operationHandler) {
-		List list = getChildren();
-		EditModel editModel;
-		for (int i = 0; i < list.size(); i++) {
-			editModel = (EditModel) list.get(i);
-			if (editModel.shouldSave(operationHandler))
-				return true;
-		}
-		return false;
-	}
-
-	/**
-	 * @see com.ibm.etools.j2ee.workbench.EditModel#getNonResourceFiles()
-	 */
-	public List getNonResourceFiles() {
-		List list = getChildren();
-		List result = new ArrayList();
-		EditModel editModel;
-		for (int i = 0; i < list.size(); i++) {
-			editModel = (EditModel) list.get(i);
-			List files = editModel.getNonResourceFiles();
-			if (files != null && !files.isEmpty())
-				result.addAll(files);
-		}
-		return result;
-	}
-
-}