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import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Aspect;
@Aspect
public class AfterThrowingTest {
public static void main(String[] args) {
try {
new B().start();
} catch (Exception e) {
e.printStackTrace();
}
}
// include "JoinPoint" in the argument list
@AfterThrowing(pointcut = "execution(public void B.start())", throwing = "ex")
public void handleExceptionJP(JoinPoint jp, Exception ex) {
}
// include "JoinPoint.StaticPart" in the argument list
@AfterThrowing(pointcut = "execution(public void B.start())", throwing = "ex")
public void handleExceptionJPSP(JoinPoint.StaticPart jp, Exception ex) {
}
// include "JoinPoint.EnclosingStaticPart" in the argument list
@AfterThrowing(pointcut = "execution(public void B.start())", throwing = "ex")
public void handleExceptionJPESP(JoinPoint.EnclosingStaticPart jp, Exception ex) {
}
// include "JoinPoint" and "JoinPoint.EnclosingStaticPart" in the argument list
@AfterThrowing(pointcut = "execution(public void B.start())", throwing = "ex")
public void handleExceptionJPESP(JoinPoint jp1, JoinPoint.EnclosingStaticPart jp, Exception ex) {
}
// make sure it still works if "JoinPoint" is second on the argument list
@AfterThrowing(pointcut = "execution(public void B.start())", throwing = "ex")
public void handleExceptionJP2(JoinPoint jp, Exception ex) {
}
}
class B implements I {
public void start() throws Exception {
throw new IllegalArgumentException();
}
}
interface I {
public void start() throws Exception;
}
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