aspectj

问题 Here's MVCE https://github.com/yami12376/AspectJ Add VM arguments to Run/Debug configuration of Junit test , in my case: -javaagent:C:\aspectjWeaver\spring-instrument-3.0.4.jar -javaagent:C:\aspectjWeaver\aspectjweaver-1.6.11.jar In my case i added this in JAVA build path : \target\classes\META-INF from src/main/resources Run Junit test If you delete aop.xml it's still weaving type org.* but on the other hand aop.xml should not weave it beacuse it has: <include within="com.*"/> Why does it

问题 I'm trying to create a "Java/AspectJ application" run configuration for my Maven built project. Because i'm using Spring aspects i have to include the spring-aspects artifact in the run configuration's Aspect Path list. I'm adding it via the "Advanced.." button selecting "Add Classpath variable" and extending from the M2_REPO variable. So in the end i have a classpath variable entry in the list like this with a blue dot icon next to it: M2_REPO/org/springframework/spring-aspects/3.1.3.RELEASE

问题 I am using Spring Boot & try to log response time of every request. For that purpose, I am trying to @Around Aspect. Code : @Aspect @Component public class XYZ { @Around("execution(* org.springframework.web.servlet.DispatcherServlet.service(..))") public void doBasicProfiling(ProceedingJoinPoint pjp) throws Throwable { // start stopwatch long startTime = System.currentTimeMillis(); System.out.println("Before"); pjp.proceed(); long endTime = System.currentTimeMillis(); // stop stopwatch System

问题 I have an external library which is not an spring application. It defines few Aspectj functions/PointCuts but it is not getting called when i am using this library in an spring boot application. When i define the pointcuts in spring boot application itself it is working fine. I guess something is wrong with my configuration like @EnableAspectJAutoProxy not working or something. Code of service-: @EnableAspectJAutoProxy @Service public class LtRequest { RestTemplate restTemplate; public

问题 For a Spring application project, before to delete or update something (an entity) I want before check if that object exists. I have the following: @Pointcut("execution(* com.manuel.jordan.service.impl.PersonaServiceImpl.deleteOne(String)) && args(id)") public void deleteOnePointcut(String id){} @Pointcut("execution(* com.manuel.jordan.service.impl.PersonaServiceImpl.updateOne(com.manuel.jordan.domain.Persona)) && args(persona)") public void updateOnePointcut(Persona persona){} If I use:

问题 I created a custom annotation using AspectJ , and tried to create annotation that will help in skipping method if annotation is not valid. But my method body is not getting executed any case here it is my code it is the constraint package com.test; public @interface SwitchLiteConstraint { Class<SwitchLiteValidator>[] validatedBy(); } below is constraint validator package com.test; import java.lang.annotation.Annotation; public interface SwitchLiteConstraintValidator<T1 extends Annotation, T2>

问题 I would like to create a pointcut on the following sample class whenever a variable gets assigned. So for instance, in method1(int number), this.x gets set to int. I realize in this case I could just make a pointcut on method1 and then find out what the new x value is using reflection. However, I was wondering if there is a way to make a pointcut on the line this.x = number, so that my pointcut gets triggered, for example, before the function ends? public class Sample { private int x; public

问题 I get this error when using AspectJ and CDI. org.jboss.weld.exceptions.UnproxyableResolutionException: WELD-001437 Normal scoped bean class myPackageName.myClassName is not proxyable because the type is final or it contains a final method static final java.lang.String myPackageName.myClassName.myMethodName_aroundBody0(myPackageName.myClassName.,org.aspectj.lang.JoinPoint). If I remove AspectJ it works, but I don't want that. Please Help. 回答1: I got an answer from AspectJ's mailing list, they

问题 I want to intercept all assignments to a field which is annotated with MyAnnotation in this case. If it works when the value is assigned with reflction is much better. This is what I tried, but it does not run, and I think that something else might be wrong: public privileged aspect MyAnnotationAspect { pointcut hasAnnotation(MyAnnotation annotation) : @annotation(annotation); pointcut methodExecution() : execution(* *(..)); Object around(MyAnnotation annotation) : set(String word) &&

问题 Like many others I am trying to convert a Maven project to gradle and am having problems with aspects. I have tried using gradle-aspectj - https://github.com/eveoh/gradle-aspectj - and right out of the box it weaves main and test sources. But I am trying to run IntegrationTests as a separate SourceSet. The code for gradle-aspectj at https://github.com/eveoh/gradle-aspectj/blob/master/src/main/groovy/aspectj/AspectJPlugin.groovy loops over the project.sourceSets so why doesn't it pick up the