计时器
StopWatch stwatch = new StopWatch(getClass().getSimpleName());
try{
stwatch.start(joinPoint.getSignature().getName());
//logic
}finally{
stwatch.stop();
System.out.println(stwatch.prettyPrint());
}
参考文献:
【1】http://www.concretepage.com/spring/stopwatch-spring-example