1 files changed, 0 insertions, 98 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/event/TreeChangeEvent.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/event/TreeChangeEvent.java
deleted file mode 100644
index e95b8a5c9e..0000000000
--- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/event/TreeChangeEvent.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007 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.utility.internal.model.event;
-
-import org.eclipse.jpt.utility.internal.model.Model;
-
-/**
- * A "tree change" event gets delivered whenever a model changes a "bound"
- * or "constrained" tree. A TreeChangeEvent is sent as an
- * argument to the TreeChangeListener.
- * 
- * Normally a TreeChangeEvent is accompanied by the tree name and a path
- * to the part of the tree that was changed.
- */
-public class TreeChangeEvent extends ChangeEvent {
-
-	/** Name of the tree that changed. */
-	private final String treeName;
-
-    /**
-     * Path to the parent of the part of the tree that was changed.
-     * May be empty, if not known or if the entire tree changed.
-     */
-	protected final Object[] path;
-
-	private static final Object[] EMPTY_PATH = new Object[0];
-
-	private static final long serialVersionUID = 1L;
-
-
-	/**
-	 * Construct a new tree change event.
-	 *
-	 * @param source The object on which the event initially occurred.
-	 * @param treeName The programmatic name of the tree that was changed.
-	 * @param path The path to the part of the tree that was changed.
-	 */
-	public TreeChangeEvent(Model source, String treeName, Object[] path) {
-		super(source);
-		if ((treeName == null) || (path == null)) {
-			throw new NullPointerException();
-		}
-		this.treeName = treeName;
-		this.path = path;
-	}
-	
-	/**
-	 * Construct a new tree change event.
-	 *
-	 * @param source The object on which the event initially occurred.
-	 * @param treeName The programmatic name of the tree that was changed.
-	 */
-	@SuppressWarnings("unchecked")
-	public TreeChangeEvent(Model source, String treeName) {
-		this(source, treeName, EMPTY_PATH);
-	}
-	
-	/**
-	 * Return the programmatic name of the tree that was changed.
-	 */
-	public String treeName() {
-		return this.treeName;
-	}
-
-	/**
-	 * Return the path to the part of the tree that was changed.
-	 * May be empty, if not known.
-	 */
-	public Object[] path() {
-		return this.path;
-	}
-
-	@Override
-	public String aspectName() {
-		return this.treeName;
-	}
-
-	@Override
-	public TreeChangeEvent cloneWithSource(Model newSource) {
-		return new TreeChangeEvent(newSource, this.treeName, this.path);
-	}
-
-	/**
-	 * Return a copy of the event with the specified source
-	 * replacing the current source and the tree name.
-	 */
-	public TreeChangeEvent cloneWithSource(Model newSource, String newTreeName) {
-		return new TreeChangeEvent(newSource, newTreeName, this.path);
-	}
-
-}