| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 1999 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Xerces" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache", |
| * nor may "Apache" appear in their name, without prior written |
| * permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 1999, International |
| * Business Machines, Inc., http://www.apache.org. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| package org.apache.xerces.dom.events; |
| |
| import org.w3c.dom.Node; |
| import org.w3c.dom.events.MutationEvent; |
| |
| public class MutationEventImpl |
| extends org.apache.xerces.dom.events.EventImpl |
| implements MutationEvent |
| { |
| Node relatedNode=null; |
| String prevValue=null,newValue=null,attrName=null; |
| // REVISIT: The DOM Level 2 PR has a bug: the init method should let this |
| // attribute be specified. Since it doesn't we have to give write access. |
| public short attrChange; |
| |
| // NON-DOM CONSTANTS: Storage efficiency, avoid risk of typos. |
| public static final String DOM_SUBTREE_MODIFIED = "DOMSubtreeModified"; |
| public static final String DOM_NODE_INSERTED = "DOMNodeInserted"; |
| public static final String DOM_NODE_REMOVED = "DOMNodeRemoved"; |
| public static final String DOM_NODE_REMOVED_FROM_DOCUMENT = "DOMNodeRemovedFromDocument"; |
| public static final String DOM_NODE_INSERTED_INTO_DOCUMENT = "DOMNodeInsertedIntoDocument"; |
| public static final String DOM_ATTR_MODIFIED = "DOMAttrModified"; |
| public static final String DOM_CHARACTER_DATA_MODIFIED = "DOMCharacterDataModified"; |
| |
| /** @return the name of the Attr which |
| changed, for DOMAttrModified events. |
| Undefined for others. |
| */ |
| public String getAttrName() |
| { |
| return attrName; |
| } |
| |
| /** |
| * <code>attrChange</code> indicates the type of change which triggered |
| * the DOMAttrModified event. The values can be <code>MODIFICATION</code> |
| * , <code>ADDITION</code>, or <code>REMOVAL</code>. |
| */ |
| public short getAttrChange() |
| { |
| return attrChange; |
| } |
| |
| /** @return the new string value of the Attr for DOMAttrModified events, or |
| of the CharacterData node for DOMCharDataModifed events. |
| Undefined for others. |
| */ |
| public String getNewValue() |
| { |
| return newValue; |
| } |
| |
| /** @return the previous string value of the Attr for DOMAttrModified events, or |
| of the CharacterData node for DOMCharDataModifed events. |
| Undefined for others. |
| */ |
| public String getPrevValue() |
| { |
| return prevValue; |
| } |
| |
| /** @return a Node related to this event, other than the target that the |
| node was dispatched to. For DOMNodeRemoved, it is the node which |
| was removed. |
| No other uses are currently defined. |
| */ |
| public Node getRelatedNode() |
| { |
| return relatedNode; |
| } |
| |
| /** Initialize a mutation event, or overwrite the event's current |
| settings with new values of the parameters. |
| */ |
| public void initMutationEvent(String typeArg, boolean canBubbleArg, |
| boolean cancelableArg, Node relatedNodeArg, String prevValueArg, |
| String newValueArg, String attrNameArg, short attrChangeArg) |
| { |
| relatedNode=relatedNodeArg; |
| prevValue=prevValueArg; |
| newValue=newValueArg; |
| attrName=attrNameArg; |
| attrChange=attrChangeArg; |
| super.initEvent(typeArg,canBubbleArg,cancelableArg); |
| } |
| |
| } |