|
Axis 2 example source code file (Reader2Writer.java)
The Axis 2 Reader2Writer.java source code/* * 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 org.apache.axis2.jaxws.message.util; import org.apache.axiom.om.OMDocument; import org.apache.axiom.om.OMNode; import org.apache.axiom.om.impl.builder.StAXOMBuilder; import org.apache.axiom.om.util.StAXUtils; import javax.xml.stream.XMLStreamException; import javax.xml.stream.XMLStreamReader; import javax.xml.stream.XMLStreamWriter; import java.io.StringWriter; import java.util.Iterator; /** * Reader2Writer This is a simple converter that is constructed with an XMLStreamReader and allows * you to write the contents to an XMLStreamWriter. */ public class Reader2Writer { private XMLStreamReader reader; /** * Construct from a Reader * * @param reader -- the input to the converter */ public Reader2Writer(XMLStreamReader reader) { this.reader = reader; } /** * outputTo the writer. * * @param writer -- the output of the converter */ public void outputTo(XMLStreamWriter writer) throws XMLStreamException { // Using OM to convert the reader to a writer. This seems to be // the safest way to make the conversion, and it promotes code re-use. StAXOMBuilder builder = new StAXOMBuilder(reader); OMDocument omDocument = builder.getDocument(); Iterator it = omDocument.getChildren(); while (it.hasNext()) { OMNode omNode = (OMNode)it.next(); // TODO Using serialize and consume // caused an axiom bug...falling back to serialize // (which is less performant due to om caching) //omNode.serializeAndConsume(writer); omNode.serialize(writer); } // Close the reader reader.close(); } /** * Utility method to write the reader contents to a String * @return String */ public String getAsString() throws XMLStreamException { StringWriter sw = new StringWriter(); XMLStreamWriter writer = StAXUtils.createXMLStreamWriter(sw); // Write the reader to the writer outputTo(writer); // Flush the writer and get the String writer.flush(); sw.flush(); String str = sw.toString(); writer.close(); return str; } } Other Axis 2 examples (source code examples)Here is a short list of links related to this Axis 2 Reader2Writer.java source code file: |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.