gold-java/src/main/java/com/example/demo/Util/ExecutionTimeAspect.java

package com.example.demo.Util;

import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.stereotype.Component;

/**
 * @program: gold-java
 * @ClassName ExecutionTimeAspect
 * @description:
 * @author: Ethan
 * @create: 2025−07-03 10:50
 * @Version 1.0
 **/

@Aspect
@Component
public class ExecutionTimeAspect {

    @Around("execution(* com.example.demo.serviceImpl.coin.WorkbenchServiceImpl.*(..))")
    public Object logExecutionTime(ProceedingJoinPoint joinPoint) throws Throwable {
        long start = System.currentTimeMillis();
        Object proceed = joinPoint.proceed();
        long executionTime = System.currentTimeMillis() - start;
        System.out.println("执行时间 " + joinPoint.getSignature() + ": " + executionTime + " ms");
        return proceed;
    }
}