/*
* 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.report.processor;
import java.util.ArrayList;
/**
* Base for sample processor implementations<br>
* Implements basic logic for setting sample context and handling channel
* attributes. <br>
*
* @since 3.0
*/
public class AbstractSampleProcessor implements SampleProcessor {
private SampleContext sampleContext;
private ArrayList<ChannelContext> channelContexts = new ArrayList<>();
/*
* (non-Javadoc)
*
* @see
* org.apache.jmeter.report.csv.processor.SampleProcessor#getSampleContext()
*/
@Override
public SampleContext getSampleContext() {
return sampleContext;
}
/*
* (non-Javadoc)
*
* @see
* org.apache.jmeter.report.csv.processor.SampleProcessor#setSampleContext
* (org.apache.jmeter.report.csv.processor.SampleContext)
*/
@Override
public void setSampleContext(SampleContext sampleContext) {
this.sampleContext = sampleContext;
}
/**
* Get the ChannelContext associated to the specified channel. If the
* specified channel does not have a context associated to it then one will
* be created and associated.
*
* @param channel
* The channel number whose context is to be returned
* @return The channel context associated to the specified channel.
*/
private ChannelContext getChannelContext(int channel) {
while (channelContexts.size() <= channel) {
channelContexts.add(new ChannelContext());
}
return channelContexts.get(channel);
}
/*
* (non-Javadoc)
*
* @see
* org.apache.jmeter.report.csv.processor.SampleProcessor#setChannelAttribute
* (int, java.lang.String, java.lang.Object)
*/
@Override
public void setChannelAttribute(int channel, String key, Object value) {
getChannelContext(channel).put(key, value);
}
/*
* (non-Javadoc)
*
* @see
* org.apache.jmeter.report.csv.processor.SampleProcessor#getChannelAttribute
* (int, java.lang.String)
*/
@Override
public Object getChannelAttribute(int channel, String key) {
return getChannelContext(channel).get(key);
}
}