dynamic « AOP « Spring Q&A





1. Spring introductions with dynamic implementation    stackoverflow.com

I am trying to use Spring framework to dynamically implement a specific interface (lets call it I) for a class (let call it C). In Spring this is called introduction (mixin ...

2. SpringAOP-generated Dynamic sublcass is missing annotation    stackoverflow.com

I'm trying to use Spring AOP to inject behavoir into an object. The target object has a single method which is the join point for this new behavior. That method ...

3. What are the benefits of Spring Actionscript considering Dynamic Proxies and Reflection is limited    stackoverflow.com

What are the benefits of Spring Actionscript considering Dynamic Proxies are not possible in the current version of Actionscript and Reflection is quite limited. So for example I could specify ...

4. What is the meaning of using proxy ( dynamic proxy) in spring framework?    stackoverflow.com

I don't know the meaning of using proxy in spring. what is efficient?

5. Are all methods proxied when using Spring AOP?    stackoverflow.com

When using Spring AOP to create a proxy for a class using NameMatchMethodPointcutAdvisor and BeanNameAutoProxyCreator does this essentially proxy every call to the object, but only apply the advice to the ...

6. Is is possible to proxy a COM interface using Spring.Net?    stackoverflow.com

I am trying to create a dynamic proxy using Spring.NET and C# for a COM interface. I am currently experimenting using code, not config files. I have code similar to the ...

7. How to have a Spring dynamic proxy with 2 interfaces?    stackoverflow.com

I have an object that is injected into my class by Spring (JdbcCursorItemReader if you care). It implements 5 interfaces, two of which I care about (ItemReader, ItemStream). If I ...

8. Implement AOP with groovy to performance profile a Grails app (dynamic weaving, as in AspectJ)    stackoverflow.com

I need to collect performance metrics for a bunch of Grails on Groovy apps. I'm thinking of doing it on the basis of a few examples on the web (cf.

9. Is it possible to weave an aspect to dynamically instantiated class?    stackoverflow.com

I use spring and have an aspect that wraps aroung some class:

@Aspect
public class LoggingAspect{

@Around("execution(public * com.service.MyService.doStuff(..))")
public Object log(){
...
}

}
and in context xml:
<aop:aspectj-autoproxy/>
<bean id="loggingAspect" class="com.bla.bla.bla.LoggingAspect"/>
The problem is that instances of MyService created at ...





10. Apply Dynamic Proxy to all the classes in an application    stackoverflow.com

I want to apply the Dynamic Proxy I created to all the classes that are part of my application. But, I also want to be able to use dependency injection (Spring) ...

11. Spring AOP-dynamic pointcuts    stackoverflow.com

What is de purpose of CONTROLFLOWPOINTCUTS, for what purpose it is intended for, where and all it can be used? What are the advantages of dynamic pointcuts?? Explain CONTROLFLOW POINTCUT with an example, ...

12. Need an example showing how to use dynamic pointcut    forum.springsource.org

Need an example showing how to use dynamic pointcut Hi All I am new to AOP. i am trying to use the spring AOP.Does any one have an sample application showing ...

13. How-to use dynamic pointcut    forum.springsource.org

I'm using Spring and EhCache to implement method caching. It works like a charm! Now I want to be able to intercept a method depending on it's parameters. Code: public interface ...

14. Using a dynamic proxy as the command class    forum.springsource.org

Using a dynamic proxy as the command class I want to use a dynamic proxy as my controller's command class but i get the following error: org.springframework.beans.TypeMismatchException: Failed to convert property ...

15. Dynamic Pointcuts Again    forum.springsource.org

Dynamic Pointcuts Again This is in response to an earlier thread posted as "Dynamic Pointcuts"... Thanks Adrian for your help... I now have a class derived from "DynamicMethodMatcherPointcut" and a matches ...

16. Difference between Static and Dynamic Pointcut custom implementation    forum.springsource.org

Difference between Static and Dynamic Pointcut custom implementation Hi Everybody, This may sound like a basic question, but what is the difference between custom implemetation of Dymanic and Static pointcuts, using ...





17. using dynamic constructors and AOP    forum.springsource.org

using dynamic constructors and AOP Hi, I want to incorporate AOP for logging in my current implementation. In my current implementation, I am using the following configuration to load my classes ...

18. Scope of JDK dynamic proxying and CGLIB proxying. Possible mix?    forum.springsource.org

The recommandation is to use Spring default proxying policy : JDK dynamic proxy. Such policy will only apply with desing-pattern program to Java interfaces. If I once have to fall back ...

19. changing pointcut behaviour dynamically    forum.springsource.org

changing pointcut behaviour dynamically Hi folks , I have a pointcut defined as mentioned below . I will like to know if in anyway i can dynamically at application runtime change ...

20. Using CGLIB and dynamic proxies for different @Aspect's    forum.springsource.org

I have some classes (Webwork actions) that doesn't like to be proxied using dynamic proxies(Webwork doesn't support it). So, I guess what I need to do is use CGLIB for the ...

21. spring dynamic aop    forum.springsource.org

Hi all, I am new to Spring. I read somewhere(I do not recall which website) that Spring 1.2's dynamic AOP is slow performance wise when compared to AspectJ static AOP. Is ...

22. Need help refactoring dynamic proxy use    forum.springsource.org

I had to modify the bean that is the target of DI to have neither setter nor attribute to hold the proxied value, but instead I replaced the getter by MethodReplacer ...

23. custom pointcut for dynamically changing classes to which it is applied    forum.springsource.org

Hi, I am trying to create a custom pointcut (I think) that will enable me to be able to be able to change the classes that a particular advise will be ...

24. Dynamic and static resolution of aspects    forum.springsource.org

Dynamic and static resolution of aspects Hi, I tried configuring AOP aspects using AspectJ support, and it works well and easy. After putting a breakpoint and stepping into the proxy invocation ...

26. When/how to use a JDK dynamic proxy    forum.springsource.org

When/how to use a JDK dynamic proxy Hi, I'm trying to understand Spring-AOP and am still confused by the AOP-proxies. Especially when it comes to classes that implement interfaces. From the ...

27. Use dynamic proxy or AOP for this purpose?    forum.springsource.org

Use dynamic proxy or AOP for this purpose? Environment: JDK1.6, Spring 2.5.0 I have a Javabean "Service" which provides a number of services: Code: Service { A() ; B() ; //... ...

28. Dynamic Proxy Problem    forum.springsource.org

Hi all I have a proxy problem which is driving me nuts, and hope someone can help resolve it. I have a data access object which is dynamically proxied and contains ...

29. Dynamic Proxy's Limitation In Spring.NET    forum.springsource.org

Hi,I want to talk about the Spring.NET. I have learned up to now there are no support to proxy those classes by inheriting from base class. When will this item be ...

30. dynamic loading of aspects    forum.springsource.org

dynamic loading of aspects Hello, I have written a simple aspect for detailed logging in spring beans. I want this aspect to be weaved dynamically based on an external configuration file. ...

31. Writing an dynamic aspect in Groovy    forum.springsource.org

Writing an dynamic aspect in Groovy Hi, I was wondering if someone knew how to write a dynamic aspect in Groovy. The documentation says, "You are of course not just limited ...

32. Invoke a Proxy's method dynamically    forum.springsource.org

Hi guys I was reading about AOP proxies in the spring reference My little question is if there is some way to call a method of a Proxy specifying the method ...

33. Spring Hhtp Invoker and Dynamic proxy    forum.springsource.org

Spring Hhtp Invoker and Dynamic proxy Hi Every One, We use Apache Jmeter (Jmeter is java application, a tool for load testing client/server applications) and we have a remote component that ...

34. Spring AOP / Dynamic Proxies / Interfaces and Annotations    forum.springsource.org

Spring AOP / Dynamic Proxies / Interfaces and Annotations Good morning, I have an interesting problem that I am trying to get around. First of all I am using ExtJS and ...

35. Dynamic Proxy factory in applicationContext.xml trouble    forum.springsource.org

I'm trying to use a dynamic proxy factory in combination with an application context. Code: Code: interface Bar { ... } class Foo implements Bar { ... } class FooProxy implements ...