methodperformance.java

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package com.feiling.common.tools;

public class MethodPerformance {
	private long begin;
	private long end;
	private String serviceMethod;
	public MethodPerformance(String serviceMethod){
		this.serviceMethod = serviceMethod;
		this.begin = System.currentTimeMillis();
	}
	public void printPerformance(){
		end = System.currentTimeMillis();
		long elapse = end - begin;
		System.out.println(serviceMethod+"方法花费 "+elapse+" 毫秒.");
	}
}