/*
* 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.graph;
import java.util.Map;
import org.apache.jmeter.report.processor.MapResultData;
import org.apache.jmeter.report.processor.ValueResultData;
/**
* The class AbstractOverTimeGraphConsumer provides a base class for over time
* graphs.
*
* @since 3.0
*/
public abstract class AbstractOverTimeGraphConsumer extends
AbstractGraphConsumer {
public static final String RESULT_CTX_GRANULARITY = "granularity";
private long granularity;
/**
* Gets the granularity.
*
* @return the granularity
*/
public long getGranularity() {
return granularity;
}
/**
* Sets the granularity.
*
* @param granularity
* the granularity to set
*/
public void setGranularity(long granularity) {
_setGranularity(granularity);
}
// Called from ctor
private final void _setGranularity(long granularity) {
this.granularity = granularity;
((TimeStampKeysSelector) getKeysSelector()).setGranularity(granularity);
}
/**
* Instantiates a new abstract over time graph consumer.
*/
protected AbstractOverTimeGraphConsumer() {
_setGranularity(1L);
}
/**
* Creates the time stamp keys selector.
*
* @return the time stamp keys selector
*/
protected abstract TimeStampKeysSelector createTimeStampKeysSelector();
/*
* (non-Javadoc)
*
* @see org.apache.jmeter.report.csv.processor.impl.AbstractGraphConsumer#
* createKeysSelector()
*/
@Override
protected final GraphKeysSelector createKeysSelector() {
TimeStampKeysSelector keysSelector = createTimeStampKeysSelector();
keysSelector.setGranularity(granularity);
return keysSelector;
}
/*
* (non-Javadoc)
*
* @see org.apache.jmeter.report.processor.graph.AbstractGraphConsumer#
* createGroupInfos()
*/
@Override
protected abstract Map<String, GroupInfo> createGroupInfos();
/*
* (non-Javadoc)
*
* @see org.apache.jmeter.report.processor.graph.AbstractGraphConsumer#
* initializeExtraResults(org.apache.jmeter.report.processor.MapResultData)
*/
@Override
protected void initializeExtraResults(MapResultData parentResult) {
parentResult.setResult(RESULT_CTX_GRANULARITY, new ValueResultData(
Long.valueOf(granularity)));
}
}