JMeter example source code file (SampleEventConverter.java)

This example JMeter source code file (SampleEventConverter.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - JMeter tags/keywords

class, converter, hierarchicalstreamwriter, hierarchicalstreamwriter, marshallingcontext, object, object, revision, sampleevent, sampleevent, sampleeventconverter, string, unmarshallingcontext, unmarshallingcontext

The JMeter SampleEventConverter.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.jmeter.save.converters;

import org.apache.jmeter.samplers.SampleEvent;

import com.thoughtworks.xstream.converters.Converter;
import com.thoughtworks.xstream.converters.MarshallingContext;
import com.thoughtworks.xstream.converters.UnmarshallingContext;
import com.thoughtworks.xstream.io.HierarchicalStreamReader;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;

/**
 * XStream Converter for the SampleResult class
 */
public class SampleEventConverter implements Converter {
    /**
     * Returns the converter version; used to check for possible
     * incompatibilities
     */
    public static String getVersion() {
        return "$Revision: 959055 $"; //$NON-NLS-1$
    }

    /** {@inheritDoc} */
    public boolean canConvert(@SuppressWarnings("rawtypes") Class arg0) { // superclass does not use types
        return SampleEvent.class.equals(arg0);
    }

    /** {@inheritDoc} */
    // TODO save hostname; save sample type (plain or http)
    public void marshal(Object source, HierarchicalStreamWriter writer,
            MarshallingContext context) {
        SampleEvent evt = (SampleEvent) source;
        Object res = evt.getResult();
        context.convertAnother(res);
    }

    /** {@inheritDoc} */
    // TODO does not work yet; need to determine the sample type
    public Object unmarshal(HierarchicalStreamReader reader,
            UnmarshallingContext context) {
        SampleEvent evt = new SampleEvent();
        return evt;
    }
}