/* * reserved comment block * DO NOT REMOVE OR ALTER! */ /* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.sun.org.apache.xerces.internal.dom; /** * Processing Instructions (PIs) permit documents to carry * processor-specific information alongside their actual content. PIs * are most common in XML, but they are supported in HTML as well. * * @xerces.internal * * @since PR-DOM-Level-1-19980818. */ public class DeferredProcessingInstructionImpl extends ProcessingInstructionImpl implements DeferredNode { // // Constants // /** Serialization version. */ static final long serialVersionUID = -4643577954293565388L; // // Data // /** Node index. */ protected transient int fNodeIndex; // // Constructors // /** * This is the deferred constructor. Only the fNodeIndex is given here. * All other data, can be requested from the ownerDocument via the index. */ DeferredProcessingInstructionImpl(DeferredDocumentImpl ownerDocument, int nodeIndex) { super(ownerDocument, null, null); fNodeIndex = nodeIndex; needsSyncData(true); } // (DeferredDocumentImpl,int) // // DeferredNode methods // /** Returns the node index. */ public int getNodeIndex() { return fNodeIndex; } // // Protected methods // /** Synchronizes the data. */ protected void synchronizeData() { // no need to sync in the future needsSyncData(false); // fluff data DeferredDocumentImpl ownerDocument = (DeferredDocumentImpl) this.ownerDocument(); target = ownerDocument.getNodeName(fNodeIndex); data = ownerDocument.getNodeValueString(fNodeIndex); } // synchronizeData() } // class DeferredProcessingInstructionImpl