Description Jacques 2006-11-15 01:06:14 EST

---------- SimpleAfterReturningTest.java ---------
package aspects;
public class SimpleAfterReturningTest {
    public Object createBean(String name) {
        return new Object();
    }

    public static void main(String[] args) {
        SimpleAfterReturningTest factory = new SimpleAfterReturningTest();
        System.out.println(factory.createBean("s"));
    }
}


---------- AfterReturningTestAspect.java ------------------
package aspects;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Aspect;

@Aspect
public class AfterReturningTestAspect {

    static {
        System.out.println("aspects.AfterReturningTestAspect enabled");
    }

    @AfterReturning(pointcut = "call(Object aspects.SimpleAfterReturningTest.createBean(String)) " +
                            "&& args(beanName)", returning = "bean")
    public void afterReturningCreateBean(JoinPoint joinPoint, String beanName, Object bean) throws Throwable {
        System.out.println("afterReturningCreateBean(JoinPoint joinPoint, String beanName, Object bean) for'" + beanName + "'=" + bean);
    }

    @AfterReturning(pointcut = "call(Object aspects.SimpleAfterReturningTest.createBean(String)) " +
                            "&& args(beanName)", returning = "bean")
    public void afterReturningCreateBean(JoinPoint joinPoint, Object bean, String beanName) throws Throwable {
        System.out.println("afterReturningCreateBean(JoinPoint joinPoint, Object bean, String beanName) for '" + beanName + "'=" + bean);
    }
    
}
-----------------------------------------------------


Gives this output:

aspects.AfterReturningTestAspect enabled
afterReturningCreateBean(JoinPoint joinPoint, Object bean, String beanName) for 's'=java.lang.Object@1690ab
java.lang.Object@1690ab

There is no documentation I found and obviously the LTW has no error message indicating that the returning arg of the advise should be the first parameter of the advise method.