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import org.aspectj.testing.Tester;
public class ReturnCastProceed extends Helper {
public static void main(String[] args) {
StackChecker.setBaseDepth();
Tester.checkEqual(mInt(), 3, "mInt is 3");
Tester.checkAndClearEvents( new String[] { "advice" } );
mVoid();
Tester.checkAndClearEvents(new String[] {"advice", "void body" });
Tester.checkEqual(mString(), "I'm a string", "mString is right");
Tester.checkAndClearEvents(new String[] { "advice" });
Tester.checkEqual(mInteger().intValue(), 5555, "mInteger is boxed 5555");
Tester.checkAndClearEvents(new String[] { "advice" });
Tester.check(mRunnable() instanceof Runnable, "mRunnable returns a Runnable");
Tester.checkAndClearEvents(new String[] { "advice" });
Tester.check(mObject() == f, "mObject returns f");
Tester.checkAndClearEvents(new String[] { "advice" });
}
}
class Helper {
static Float f = new Float(37.8);
static int mInt() {
//StackChecker.checkDepth(2, "mInt");
return 3;
}
static void mVoid() {
StackChecker.checkDepth(2, "mVoid");
Tester.event("void body");
}
static String mString() {
StackChecker.checkDepth(2, "mString");
return "I'm a string";
}
static Integer mInteger() {
StackChecker.checkDepth(2, "mInteger");
return new Integer(5555);
}
static Runnable mRunnable() {
//StackChecker.checkDepth(2, "mRunnable");
return new Runnable() {
public void run() {
Tester.event("i'm running"); // not used yet.
}
};
}
static Object mObject() {
StackChecker.checkDepth(2, "mObject");
return f;
}
}
aspect A {
Object around(): execution(static * Helper.*(..)) {
Tester.event("advice");
return (Object) proceed();
}
// Object around(): execution(static * ReturnCastProceed.*(..)) {
// Object ret = proceed();
// System.err.println("doing stuff");
// return ret;
// }
// Object around(): execution(static * ReturnCastProceed.*(..)) {
// return proceed();
// }
}
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