testlistener.java

来自「spring的源代码」· Java 代码 · 共 55 行

/*
 * Copyright 2002-2004 the original author or authors.
 * 
 * Licensed 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.springframework.context;


/**
 * Listener that maintains a global count
 * of events.
 * @author  Rod Johnson
 * @since January 21, 2001
 */
public class TestListener implements ApplicationListener {
	
	// static?
	private int eventCount;
	
	public int getEventCount() {
		return eventCount;
	}
	
	public void zeroCounter() {
		eventCount = 0;
	}
	
	public TestListener() {
	}
	
	
	//---------------------------------------------------------------------
	// Implementation of WebApplicationListener
	//---------------------------------------------------------------------
	/**
	 * Ignore log events
	 */
	public void onApplicationEvent(ApplicationEvent e) {
		//System.out.println("onApplicationEvent of class " + e.getClass().getName());
		++eventCount;
	}
    
}	// class TestListener