Hi All,
I had a aspect, and java file.
If input is null then i want to return from method.
currently i am just returning from the aspect.
so basically, i want that following line should not execute.
System.out.println("Printing .... ");
It should be equivalent to following code.
public void jsSet_print(String xyz) throws Exception, IOException {
if(xyz!= null){
System.out.println("Printing .... ");
}
}
If it is not possible using before, how can i do this?
Is this is possible by around ?
File attached.
Thanks a lot.
Rajat
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import com.sun.org.apache.bcel.internal.generic.RETURN;
import pkg.*;
public aspect Internal {
pointcut setterPointcut(Object input): within(pkg.*) && args(input) &&
execution(* jsSet_*(*) throws *);
before(Object input) : setterPointcut(input){
if (input == null) {
System.out.println("null");
return ;
}
}
}package pkg;
import java.io.IOException;
public class RunAspect {
public int x;
private String y;
public static void main(String[] args) throws Exception{
RunAspect runAspect = new RunAspect();
runAspect.jsSet_print(null);
}
public void jsSet_print(String xyz) throws Exception, IOException {
System.out.println("Printing .... ");
}
}_______________________________________________
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