Spring AOP implementation is not working for my project using @Aspect
1
Aspect class:
package com.phynart.cloud.aop;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Pointcut("execution(com.phynart.cloud.*.*(..))")
public void before() {
// Advice
System.out.print("Advice");
}
}
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.phynart</groupId>
<artifactId>cloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>websocket-phynart</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.4.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
<version>1.4.5.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-s3 -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-s3</artifactId>
<version>1.11.113</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-ses -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-ses</artifactId>
<version>1.11.114</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-sns -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-sns</artifactId>
<version>1.11.115</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.firebase/firebase-admin -->
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>4.1.7</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.12</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.3</version><!--$NO-MVN-MAN-VER$ -->
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>
spring-boot-starter-cloud-connectors
</artifactId>
</dependency>
<dependency>
<groupId>org.passay</groupId>
<artifactId>passay</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.hashids</groupId>
<artifactId>hashids</artifactId>
<version>1.0.3</version>
</dependency>
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
<version>2.0.10.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<outxml>true</outxml>
<verbose>true</verbose>
<showWeaveInfo>true</showWeaveInfo>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
</aspectLibraries>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
Main class used:
@SpringBootApplication
public class WebsocketPhynartApplication {
public static void main(String args) {
SpringApplication.run(WebsocketPhynartApplication.class, args);
}
}
When I hit any of the method endpoint the aspect class does not print "Advice" which should actually, I am very new to Aspect Oriented Programming, could anyone kindly help me out? Let me know what else I need to add in my project, m i missing something? Moreover if I use @Before instead of PointCut then it gives me error like "pointcut is not well-formed"
spring-boot aop
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
|
show 2 more comments
1
Aspect class:
package com.phynart.cloud.aop;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Pointcut("execution(com.phynart.cloud.*.*(..))")
public void before() {
// Advice
System.out.print("Advice");
}
}
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.phynart</groupId>
<artifactId>cloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>websocket-phynart</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.4.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
<version>1.4.5.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-s3 -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-s3</artifactId>
<version>1.11.113</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-ses -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-ses</artifactId>
<version>1.11.114</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-sns -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-sns</artifactId>
<version>1.11.115</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.firebase/firebase-admin -->
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>4.1.7</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.12</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.3</version><!--$NO-MVN-MAN-VER$ -->
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>
spring-boot-starter-cloud-connectors
</artifactId>
</dependency>
<dependency>
<groupId>org.passay</groupId>
<artifactId>passay</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.hashids</groupId>
<artifactId>hashids</artifactId>
<version>1.0.3</version>
</dependency>
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
<version>2.0.10.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<outxml>true</outxml>
<verbose>true</verbose>
<showWeaveInfo>true</showWeaveInfo>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
</aspectLibraries>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
Main class used:
@SpringBootApplication
public class WebsocketPhynartApplication {
public static void main(String args) {
SpringApplication.run(WebsocketPhynartApplication.class, args);
}
}
When I hit any of the method endpoint the aspect class does not print "Advice" which should actually, I am very new to Aspect Oriented Programming, could anyone kindly help me out? Let me know what else I need to add in my project, m i missing something? Moreover if I use @Before instead of PointCut then it gives me error like "pointcut is not well-formed"
spring-boot aop
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
Could you show us the way you load components your pointcut should intercept into your application?
– Arthur Noseda
Nov 16 '18 at 13:08
I did not actually understand your question, I will add more details for clarification, i did not use @ComponentScan
– Utpala Debnath
Nov 16 '18 at 14:16
There are numerous ways to load Spring beans into an application. This can be done through the bean factory / application context or dependency injection. I would like to see how you load a reference of the Spring bean in the com.phynart.cloud package that you think should print "Advice" when you call any method on it.
– Arthur Noseda
Nov 16 '18 at 15:54
I have added a main class "WebsocketPhynartApplication' which runs spring application, i think it load automatically every component
– Utpala Debnath
Nov 17 '18 at 5:40
You'll have to mark configuration class@EnableAspectJAutoProxyto enable aspects
– WildDev
Nov 17 '18 at 5:48
|
show 2 more comments
1
1
1
Aspect class:
package com.phynart.cloud.aop;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Pointcut("execution(com.phynart.cloud.*.*(..))")
public void before() {
// Advice
System.out.print("Advice");
}
}
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.phynart</groupId>
<artifactId>cloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>websocket-phynart</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.4.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
<version>1.4.5.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-s3 -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-s3</artifactId>
<version>1.11.113</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-ses -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-ses</artifactId>
<version>1.11.114</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-sns -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-sns</artifactId>
<version>1.11.115</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.firebase/firebase-admin -->
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>4.1.7</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.12</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.3</version><!--$NO-MVN-MAN-VER$ -->
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>
spring-boot-starter-cloud-connectors
</artifactId>
</dependency>
<dependency>
<groupId>org.passay</groupId>
<artifactId>passay</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.hashids</groupId>
<artifactId>hashids</artifactId>
<version>1.0.3</version>
</dependency>
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
<version>2.0.10.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<outxml>true</outxml>
<verbose>true</verbose>
<showWeaveInfo>true</showWeaveInfo>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
</aspectLibraries>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
Main class used:
@SpringBootApplication
public class WebsocketPhynartApplication {
public static void main(String args) {
SpringApplication.run(WebsocketPhynartApplication.class, args);
}
}
When I hit any of the method endpoint the aspect class does not print "Advice" which should actually, I am very new to Aspect Oriented Programming, could anyone kindly help me out? Let me know what else I need to add in my project, m i missing something? Moreover if I use @Before instead of PointCut then it gives me error like "pointcut is not well-formed"
spring-boot aop
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
Aspect class:
package com.phynart.cloud.aop;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Pointcut("execution(com.phynart.cloud.*.*(..))")
public void before() {
// Advice
System.out.print("Advice");
}
}
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.phynart</groupId>
<artifactId>cloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>websocket-phynart</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.4.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-redis</artifactId>
<version>1.4.5.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-s3 -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-s3</artifactId>
<version>1.11.113</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-ses -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-ses</artifactId>
<version>1.11.114</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-sns -->
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-sns</artifactId>
<version>1.11.115</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.firebase/firebase-admin -->
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>4.1.7</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.12</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/junit/junit -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.3</version><!--$NO-MVN-MAN-VER$ -->
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>
spring-boot-starter-cloud-connectors
</artifactId>
</dependency>
<dependency>
<groupId>org.passay</groupId>
<artifactId>passay</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.hashids</groupId>
<artifactId>hashids</artifactId>
<version>1.0.3</version>
</dependency>
<dependency>
<groupId>org.springframework.security.oauth</groupId>
<artifactId>spring-security-oauth2</artifactId>
<version>2.0.10.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<outxml>true</outxml>
<verbose>true</verbose>
<showWeaveInfo>true</showWeaveInfo>
<aspectLibraries>
<aspectLibrary>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</aspectLibrary>
</aspectLibraries>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
Main class used:
@SpringBootApplication
public class WebsocketPhynartApplication {
public static void main(String args) {
SpringApplication.run(WebsocketPhynartApplication.class, args);
}
}
When I hit any of the method endpoint the aspect class does not print "Advice" which should actually, I am very new to Aspect Oriented Programming, could anyone kindly help me out? Let me know what else I need to add in my project, m i missing something? Moreover if I use @Before instead of PointCut then it gives me error like "pointcut is not well-formed"
spring-boot aop
spring-boot aop
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
edited Nov 17 '18 at 5:39
Utpala Debnath
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
asked Nov 16 '18 at 11:57
Utpala DebnathUtpala Debnath
157
157
Could you show us the way you load components your pointcut should intercept into your application?
– Arthur Noseda
Nov 16 '18 at 13:08
I did not actually understand your question, I will add more details for clarification, i did not use @ComponentScan
– Utpala Debnath
Nov 16 '18 at 14:16
There are numerous ways to load Spring beans into an application. This can be done through the bean factory / application context or dependency injection. I would like to see how you load a reference of the Spring bean in the com.phynart.cloud package that you think should print "Advice" when you call any method on it.
– Arthur Noseda
Nov 16 '18 at 15:54
I have added a main class "WebsocketPhynartApplication' which runs spring application, i think it load automatically every component
– Utpala Debnath
Nov 17 '18 at 5:40
You'll have to mark configuration class@EnableAspectJAutoProxyto enable aspects
– WildDev
Nov 17 '18 at 5:48
|
show 2 more comments
Could you show us the way you load components your pointcut should intercept into your application?
– Arthur Noseda
Nov 16 '18 at 13:08
I did not actually understand your question, I will add more details for clarification, i did not use @ComponentScan
– Utpala Debnath
Nov 16 '18 at 14:16
There are numerous ways to load Spring beans into an application. This can be done through the bean factory / application context or dependency injection. I would like to see how you load a reference of the Spring bean in the com.phynart.cloud package that you think should print "Advice" when you call any method on it.
– Arthur Noseda
Nov 16 '18 at 15:54
I have added a main class "WebsocketPhynartApplication' which runs spring application, i think it load automatically every component
– Utpala Debnath
Nov 17 '18 at 5:40
You'll have to mark configuration class@EnableAspectJAutoProxyto enable aspects
– WildDev
Nov 17 '18 at 5:48
Could you show us the way you load components your pointcut should intercept into your application?
– Arthur Noseda
Nov 16 '18 at 13:08
Could you show us the way you load components your pointcut should intercept into your application?
– Arthur Noseda
Nov 16 '18 at 13:08
I did not actually understand your question, I will add more details for clarification, i did not use @ComponentScan
– Utpala Debnath
Nov 16 '18 at 14:16
I did not actually understand your question, I will add more details for clarification, i did not use @ComponentScan
– Utpala Debnath
Nov 16 '18 at 14:16
There are numerous ways to load Spring beans into an application. This can be done through the bean factory / application context or dependency injection. I would like to see how you load a reference of the Spring bean in the com.phynart.cloud package that you think should print "Advice" when you call any method on it.
– Arthur Noseda
Nov 16 '18 at 15:54
There are numerous ways to load Spring beans into an application. This can be done through the bean factory / application context or dependency injection. I would like to see how you load a reference of the Spring bean in the com.phynart.cloud package that you think should print "Advice" when you call any method on it.
– Arthur Noseda
Nov 16 '18 at 15:54
I have added a main class "WebsocketPhynartApplication' which runs spring application, i think it load automatically every component
– Utpala Debnath
Nov 17 '18 at 5:40
I have added a main class "WebsocketPhynartApplication' which runs spring application, i think it load automatically every component
– Utpala Debnath
Nov 17 '18 at 5:40
You'll have to mark configuration class
@EnableAspectJAutoProxy to enable aspects– WildDev
Nov 17 '18 at 5:48
You'll have to mark configuration class
@EnableAspectJAutoProxy to enable aspects– WildDev
Nov 17 '18 at 5:48
|
show 2 more comments
1 Answer
1
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@Before or @After should do the job. Change your aspect component to something like that
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Before("execution(* com.phynart.cloud.*.*(..))")
public void before() {
System.out.println("Advice");
}
}
I don't think you need to annotate your @Configuration class with @EnableAspectJAutoProxy since you're using Spring Boot, but in a Spring framework-based application, that would be necessary.
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
add a comment |
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1 Answer
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1 Answer
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@Before or @After should do the job. Change your aspect component to something like that
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Before("execution(* com.phynart.cloud.*.*(..))")
public void before() {
System.out.println("Advice");
}
}
I don't think you need to annotate your @Configuration class with @EnableAspectJAutoProxy since you're using Spring Boot, but in a Spring framework-based application, that would be necessary.
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
add a comment |
0
@Before or @After should do the job. Change your aspect component to something like that
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Before("execution(* com.phynart.cloud.*.*(..))")
public void before() {
System.out.println("Advice");
}
}
I don't think you need to annotate your @Configuration class with @EnableAspectJAutoProxy since you're using Spring Boot, but in a Spring framework-based application, that would be necessary.
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
add a comment |
0
0
0
@Before or @After should do the job. Change your aspect component to something like that
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Before("execution(* com.phynart.cloud.*.*(..))")
public void before() {
System.out.println("Advice");
}
}
I don't think you need to annotate your @Configuration class with @EnableAspectJAutoProxy since you're using Spring Boot, but in a Spring framework-based application, that would be necessary.
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
@Before or @After should do the job. Change your aspect component to something like that
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;
@Aspect
@Component
public class MyAspect {
@Before("execution(* com.phynart.cloud.*.*(..))")
public void before() {
System.out.println("Advice");
}
}
I don't think you need to annotate your @Configuration class with @EnableAspectJAutoProxy since you're using Spring Boot, but in a Spring framework-based application, that would be necessary.
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
answered Nov 20 '18 at 9:28
Arthur NosedaArthur Noseda
1,619818
1,619818
add a comment |
add a comment |
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Could you show us the way you load components your pointcut should intercept into your application?
– Arthur Noseda
Nov 16 '18 at 13:08
I did not actually understand your question, I will add more details for clarification, i did not use @ComponentScan
– Utpala Debnath
Nov 16 '18 at 14:16
There are numerous ways to load Spring beans into an application. This can be done through the bean factory / application context or dependency injection. I would like to see how you load a reference of the Spring bean in the com.phynart.cloud package that you think should print "Advice" when you call any method on it.
– Arthur Noseda
Nov 16 '18 at 15:54
I have added a main class "WebsocketPhynartApplication' which runs spring application, i think it load automatically every component
– Utpala Debnath
Nov 17 '18 at 5:40
You'll have to mark configuration class
@EnableAspectJAutoProxyto enable aspects– WildDev
Nov 17 '18 at 5:48