diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/TreeEvent.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/TreeEvent.java | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/TreeEvent.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/TreeEvent.java deleted file mode 100644 index 72e763094d..0000000000 --- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/TreeEvent.java +++ /dev/null @@ -1,62 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 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.model.event; - -import org.eclipse.jpt.utility.model.Model; - -/** - * A "tree" event gets delivered whenever a model changes a "bound" - * or "constrained" tree. A <code>TreeEvent</code> is sent as an - * argument to the {@link org.eclipse.jpt.utility.model.listener.TreeChangeListener}. - * The intent is that any listener - * can keep itself synchronized with the model's tree via the tree events - * it receives and need not maintain a reference to the original tree. - * <p> - * Provisional API: This class is part of an interim API that is still - * under development and expected to change significantly before reaching - * stability. It is available at this early stage to solicit feedback from - * pioneering adopters on the understanding that any code that uses this API - * will almost certainly be broken (repeatedly) as the API evolves. - */ -public abstract class TreeEvent extends ChangeEvent { - - /** Name of the tree that changed. */ - final String treeName; - - private static final long serialVersionUID = 1L; - - - /** - * Construct a new tree event. - * - * @param source The object on which the event initially occurred. - * @param treeName The programmatic name of the tree that was changed. - */ - public TreeEvent(Model source, String treeName) { - super(source); - if (treeName == null) { - throw new NullPointerException(); - } - this.treeName = treeName; - } - - /** - * Return the programmatic name of the tree that was changed. - */ - public String getTreeName() { - return this.treeName; - } - - @Override - protected void toString(StringBuilder sb) { - sb.append(this.treeName); - } - -} |