| /******************************************************************************* |
| * Copyright (c) 2001, 2007 Oracle 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: |
| * Oracle Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.validation.caret; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * An action data for object drops |
| * @author cbateman |
| * |
| */ |
| public class DropActionData extends ActionData |
| { |
| /** |
| * @param action |
| * @param data |
| */ |
| public DropActionData(int action, DropData data ) |
| { |
| super(action, data); |
| } |
| |
| /** |
| * @return the drop data or null if none |
| */ |
| public DropData getDropData() |
| { |
| return (DropData) getData(); |
| } |
| |
| /** |
| * Encapsulates the tags to be dropped |
| * |
| */ |
| public static class DropData |
| { |
| private final List _tagIds; |
| |
| /** |
| * @param tagIds |
| */ |
| public DropData(List tagIds) |
| { |
| _tagIds = Collections.unmodifiableList(tagIds); |
| } |
| |
| /** |
| * @return the list of tag ids being dropped. List |
| * is unmodifiable |
| */ |
| public List getTagIdentifiers() |
| { |
| return _tagIds; |
| } |
| } |
| } |