timerfactory.java

来自「struts+spring+hibernate自创框架」· Java 代码 · 共 23 行

package com.pegasus.framework.util;

import java.util.HashMap;
import java.util.Map;

public class TimerFactory {
	private static Map timerMap = new HashMap();

	public static Timer getInstance() {
		return getInstance("default");
	}

	public static Timer getInstance(String name) {
		synchronized (TimerFactory.class) {
			if (!timerMap.containsKey(name)) {
				timerMap.put(name, new Timer(name));
			}

			return (Timer) timerMap.get(name);
		}
	}
}