samplelistener.java

来自「测试工具」· Java 代码 · 共 44 行

/*
 * 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.samplers;

/**
 * Allows notification on events occuring during the sampling process.
 * Specifically, when sampling is started, when a specific sample is obtained,
 * and when sampling is stopped.
 * 
 * @version $Revision: 493779 $
 */
public interface SampleListener {
	/**
	 * A sample has started and stopped.
	 */
	public void sampleOccurred(SampleEvent e);

	/**
	 * A sample has started.
	 */
	public void sampleStarted(SampleEvent e);

	/**
	 * A sample has stopped.
	 */
	public void sampleStopped(SampleEvent e);
}