Declaring local variables

[john.howard9]

Hi,

I'm new to javassit and am trying to create a method with local variables. As I couldn't find any examples I tried the code below. I was just wondering whether this is the right way to do this or is there a better approach.

Thanks,

John.

meth.setBody(null);
 meth.addLocalVariable("a", CtClass.intType);
 meth.insertAfter("a = 1; return a;");

[chiba]

Unfortunately, no. The code should be

meth.setBody("{ int a = 1; return a; }");

Please read Section 4.3 of the tutorial for further hints.

[john.howard9]

Hi Chiba,

Many thanks for the reply. It's all working now. I'd completely missed the second and third pages of the tutorial Duh!

John.