TimeStamp.java 自定義註解

import java.lang.annotation.*;

/**
 * @author Meng.Liu
 * @create 2017-10-30 11:30
 **/
@Target({ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@Inherited
@Documented
public @interface TimeStamp {
    /**
     * 介面的日誌標識
     * @return
     */
    String identity();
}

TimeStampAspect.java 註解攔截器

import cn.com.flaginfo.platform.umsapp.aop.parse.AnnotationParseUtils;
import org.apache.commons.lang3.StringUtils;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj
 
.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.Profile;
import org.springframework.stereotype.Component;

import java.lang.reflect.Method;

/**
 * @author Meng.Liu
 * @create 2017-10-30 11:35
 **/
@Aspect
@Component
@Profile("pref"
 
)
public class TimeStampAspect {

    private static final Logger logger = LoggerFactory.getLogger(TimeStampAspect.class);

    @Pointcut("@annotation(cn.com.flaginfo.platform.umsapp.aop.TimeStamp)")
    public void annotationTimeStamp(){ }



    @Around("localService() ")
    public Object logTimeStamp(ProceedingJoinPoint pjp) throws Throwable {
        String className = pjp.getTarget().getClass().getName();
        MethodSignature methodSignature = (MethodSignature)pjp.getSignature();
        Method method = methodSignature.getMethod();
        String identity = null;
        try {
             identity = AnnotationParseUtils.timeParse(method);
        } catch (NoSuchMethodException e) {
            e.printStackTrace();
        }
        identity = StringUtils.isEmpty(identity) ? className + "." + method.getName() : identity;
       long start = System.currentTimeMillis();
        try {
            return pjp.proceed();
        } catch (Throwable throwable) {
            throw throwable;
        }finally {
            long take = System.currentTimeMillis() - start;
            logger.info("@[email protected] : [{}] took [{}ms].", identity, take);
        }
    }

}