Intellij Idea 当我运行要拦截的方法时,我看不到方面日志

s1ag04yj  于 2023-10-15  发布在  其他
关注(0)|答案(1)|浏览(108)

这是我的代码,这只显示了在intellij INFO中执行方法时的日志:发表评论:Demo评论。还添加了依赖项,但我仍然看不到什么错误。

package com.alpha;

import com.alpha.exampleApp.Comment;
import com.alpha.servoces.CommentServoce;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;

public class Main {
    public static void main(String[] args) {
        var context = new AnnotationConfigApplicationContext(ComponentConfig.class);

        var comment = new Comment();
        comment.setAuthor("Laurentiu");
        comment.setText("Demo comment");

        var commentServoce = context.getBean(CommentServoce.class);
        commentServoce.publishComment(comment);

    }
}

这是aspect class->

package com.alpha;

import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;

import java.util.Arrays;
import java.util.logging.Logger;

@Aspect
public class LogAspect {
    private Logger logger = Logger.getLogger(LogAspect.class.getName());

    @Around("execution(* com.alpha.servoces.*.*(..))")
    public Object log(ProceedingJoinPoint joinPoint) throws Throwable {
            String methodName = joinPoint.getSignature().getName();
            Object[] arguments = joinPoint.getArgs();
            logger.info("Method " + methodName +
                    " with parameters " + Arrays.asList(arguments) +
                    " will execute");
            Object returnedByMethod = joinPoint.proceed();
            logger.info("Method executed and returned " + returnedByMethod);
            return returnedByMethod;

    }
}

这是我的配置类->

package com.alpha;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
@Configuration
@ComponentScan(basePackages = "com.alpha.servoces")
public class ComponentConfig {
    @Bean
    public LogAspect loggingAspect(){
        LogAspect logAspect = new LogAspect();
        return logAspect;
    }
}

这是我想要的方法被拦截的类->

package com.alpha.servoces;
import com.alpha.exampleApp.Comment;
import org.springframework.stereotype.Service;
import java.util.logging.Logger;

@Service
public class CommentServoce {
    private Logger logger = Logger.getLogger(CommentServoce.class.getName());

    public String publishComment(Comment comment) {
        logger.info("Publishing comment: " + comment.getText());
        return "SUCCESS";
    }
}

我想通过spring中的方面拦截方法来查看日志,但我看不到日志

91zkwejq

91zkwejq1#

只需用@EnableAspectJAutoProxy注解ComponentConfig类,拦截就可以工作了

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