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ActiveMQ example source code file (XStreamWireFormat.java)
The ActiveMQ XStreamWireFormat.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.activemq.transport.xstream; import java.io.Reader; import com.thoughtworks.xstream.XStream; import org.apache.activemq.command.Command; import org.apache.activemq.transport.util.TextWireFormat; import org.apache.activemq.wireformat.WireFormat; /** * A {@link WireFormat} implementation which uses the <a * href="http://xstream.codehaus.org/>XStream</a> library to marshall commands * onto the wire * * */ public class XStreamWireFormat extends TextWireFormat { private XStream xStream; private int version; public int getVersion() { return version; } public void setVersion(int version) { this.version = version; } public WireFormat copy() { return new XStreamWireFormat(); } public Object unmarshalText(String text) { return (Command)getXStream().fromXML(text); } public Object unmarshalText(Reader reader) { return (Command)getXStream().fromXML(reader); } public String marshalText(Object command) { return getXStream().toXML(command); } /** * Can this wireformat process packets of this version * * @param version the version number to test * @return true if can accept the version */ public boolean canProcessWireFormatVersion(int version) { return true; } /** * @return the current version of this wire format */ public int getCurrentWireFormatVersion() { return 1; } // Properties // ------------------------------------------------------------------------- public XStream getXStream() { if (xStream == null) { xStream = createXStream(); } return xStream; } public void setXStream(XStream xStream) { this.xStream = xStream; } // Implementation methods // ------------------------------------------------------------------------- protected XStream createXStream() { return new XStream(); } } Other ActiveMQ examples (source code examples)Here is a short list of links related to this ActiveMQ XStreamWireFormat.java source code file: |
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