accessing local variables within a method of different class in main class

Question

Need some help in resolving ambiguity wrt to local variables.

I have a java package with 2 class including main. So one main + class1. I have a method in class1 which capture some data in local String objects within the method. I want to use these local string objects in the Main class. Is there a way to do this.

Thank you.

Yes, there are. Unfortunately, there are lots of them, so you need to be a lot more specific about the structure of your classes, as well as "capturing" and "using" that String variable. — Sergey Kalinichenko
– Sergey Kalinichenko, Commented Nov 3, 2014 at 18:47
@dasblinkenlight: Hmmm, good point, I may have been too narrow below. — T.J. Crowder
– T.J. Crowder, Commented Nov 3, 2014 at 18:48

T.J. Crowder · Accepted Answer · 2014-11-03 18:48:28Z

1

I want to use these local string objects in the Main class. Is there a way to do this.

The appropriate way to do that is usually to pass them into a method of your Main class as arguments. Or alternately, pass them as arguments into a constructor of your Main class, if it is relevant to the state of a Main instance.

answered Nov 3, 2014 at 18:48

T.J. Crowder

1.1m201 gold badges2k silver badges2k bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

accessing local variables within a method of different class in main class

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related