Java tutorial
/* * Copyright 2001-2004 The Apache Software Foundation. * * Licensed 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 org.apache.axis.encoding.ser; import org.apache.axis.MessageContext; import org.apache.axis.components.logger.LogFactory; import org.apache.axis.encoding.DeserializationContext; import org.apache.axis.encoding.DeserializerImpl; import org.apache.axis.message.MessageElement; import org.apache.axis.utils.Messages; import org.apache.commons.logging.Log; import org.xml.sax.SAXException; import java.util.List; /** * Deserializer for DOM elements * * @author Glen Daniels (gdaniels@apache.org) * Modified by @author Rich scheuerle <scheu@us.ibm.com> */ public class ElementDeserializer extends DeserializerImpl { protected static Log log = LogFactory.getLog(ElementDeserializer.class.getName()); public static final String DESERIALIZE_CURRENT_ELEMENT = "DeserializeCurrentElement"; public final void onEndElement(String namespace, String localName, DeserializationContext context) throws SAXException { try { MessageElement msgElem = context.getCurElement(); if (msgElem != null) { MessageContext messageContext = context.getMessageContext(); Boolean currentElement = (Boolean) messageContext.getProperty(DESERIALIZE_CURRENT_ELEMENT); if (currentElement != null && currentElement.booleanValue()) { value = msgElem.getAsDOM(); messageContext.setProperty(DESERIALIZE_CURRENT_ELEMENT, Boolean.FALSE); return; } List children = msgElem.getChildren(); if (children != null) { msgElem = (MessageElement) children.get(0); if (msgElem != null) value = msgElem.getAsDOM(); } } } catch (Exception exp) { log.error(Messages.getMessage("exception00"), exp); throw new SAXException(exp); } } }