29-A-Few-More-Pointcut-Expressions

//@Pointcut("execution(* * org.yash.watertechsol.model.circle.*(..))")

//@Pointcut("within(org.yash.watertechsol.model.circle)")

@Pointcut("within(org.yash.watertechsol.model.*)")

@Pointcut("within(org.yash.watertechsol.model..*)")->with pkg & all sub-pkgs

public void allCicleMethods(){}

@Pointcut(args()) -> matches with arguments

If you want to run multiple pointcuts

AopMain.java

package org.yash.watertechsol;

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

import org.yash.watertechsol.service.ShapeService;

public class AopMain {

      public static void main(String args[]){

            ApplicationContext ctx = new ClassPathXmlApplicationContext("spring.xml");

           

            ShapeService shapeService = ctx.getBean("shapeService", ShapeService.class);

            System.out.println(shapeService.getCircle().getName());

      }

}

LoggingAspect.java

package org.yash.watertechsol.aspect;

import org.aspectj.lang.annotation.Aspect;

import org.aspectj.lang.annotation.Before;

import org.aspectj.lang.annotation.Pointcut;

@Aspect

public class LoggingAspect {

           

            @Before("allGetters() && allCicleMethods()")

            public void LoggingAdvice(){

                  System.out.println("Advice run. Get method called");

            }

            @Before("allGetters()")

            public void secondAdvice(){

                  System.out.println("Second advice execute");

            }

           

            @Pointcut("execution(* get*())")

            public void allGetters(){}

           

            //@Pointcut("execution(* * org.yash.watertechsol.model.circle.*(..))")

            @Pointcut("within(org.yash.watertechsol.model.Circle)")

            public void allCicleMethods(){}

                       

}

ShapeService.java

package org.yash.watertechsol.service;

import org.yash.watertechsol.model.Circle;

import org.yash.watertechsol.model.Triangle;

public class ShapeService {

                private Triangle triangle;

                private Circle circle;

               

                public Triangle getTriangle() {

                                return triangle;

                }

                public void setTriangle(Triangle triangle) {

                                this.triangle = triangle;

                }

                public Circle getCircle() {

                                return circle;

                }

                public void setCircle(Circle circle) {

                                this.circle = circle;

                }

}

Triangle.java

package org.yash.watertechsol.model;

public class Triangle {

      private String name;

      public void setName(String name) {

            this.name = name;

      }

      public String getName() {

            return name;

      }

}

Circle.java

package org.yash.watertechsol.model;

public class Circle {

      private String name;

      public void setName(String name) {

            this.name = name;

      }

      public String getName() {

            return name;

      }

}