tl;dr How can I define the order of custom aspects and the @ControllerAdvice? Detailed description I want to decorate various methods (like normal REST-Calls or a @JmsListener) with MDC information on controller-level. The idea is: I, as a developer, don’t have to think about the MDC data in my controll…
Tag: aop
Using AOP and DI itself causes Spring ApplicationListener to be fired twice
Software versions Spring Version 5.3.18 and earlier JDK Version 1.8.0_202 Overview When I use Spring ApplicationListener, in order to prevent transaction invalidation, my ApplicationListener implementation class writes the following code (of course, the code can be written differently to avoid this problem), …
Is there any way to inject Interceptor from external library in Spring?
I’m developing a jar library and trying to inject an interceptor from external jar library to Application. For example: External Lib MyExternalInterceptor.java I tried to using AOP in external libs but it’s not working. InterceptorAspect.java In Application using that lib: Application MyConfigurat…
Executing Spring AOP aspects for annotations aliased with @AliasFor
The idea is to create annotations hierarchy (similar to @Service, @Component etc) using @AliasFor annotation. This should give me the possibility to define aspect, that would execute on parent annotation, and every alias of it. But somehow it doesn’t work for me. @ComponentScan is fine, @EnableAspectJAu…
How does the double-dot “..” syntax work in AspectJ?
i need to put this aop aspect to work, but i always get error 404, i need to know if this dots, after controller is right. idk how these dots works, to acess the controller. if can explain how the dots works. Answer would mean – the execution of any method defined in the com.teste1.teste2.web.controller…
How to write Pointcut expression for Spring AOP to weave meta-annotation in any level of deepness?
If I have Annotation: and trying to use it as target marker of Spring AOP aspect joinpoint marker, it works well for some aspect, weaved by that composite pointcut: In other words, it works well as “straight-forward” annotation usage, when I write code like this: But in case of META-annotationR…
Aspect Logging: no match for this type name, what am I doing wrong?
Here is my Logging class Here is the exception I have Here is the structure I have. I have my controller classes under this dir, why is there no match? I do appreciate your help a lot! Answer You have some basically language type error check this and the other within(@…) that you have You should use @ w…
@PreAuthorize stops propagating exceptions thrown during evaluation of security checks
I have a controller with several endpoints. Every endpoint is mapped to a service which could return 200 or throw an exception, that is then handled and will return the correct error message. For example, if a user is not found I throw a UserNotFoundException, which is then caught in the ControllerAdvisor tha…
Adding @Aspect throws BeanCreationException
I am trying to use AOP in Spring. When I am using old DTD methods in XML, things are working fine. But when I am trying to use AspectJ notations, I am facing some issues. I downloaded the JAR files for aspectj from here. I added them to the build path and the code containing @Aspect annotations compiled succe…
Capture setters inside mapper method using AspectJ in Spring
I have java classes like this : I have a mapper method with annotation like this : My FieldPermissionAspect fetches the permission-field mapping from db for a user and sets field to null if user does not have permission for given field. I get a list of string field hierarchy like this : I want to set b, c, d