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Hi

I am new to java, have a simple problem.

I pass to a procedure anObject as :

firePropertyChange(propertyName, new Integer( oldInt), new
Integer(newInt)) {}

firePropertyChange parameters must be of an Object value, if they are
primitives as in this example, I must wrap them up

how do I get the integer values inside that procedure ?
thanks

Dino Buljubasic wrote:
> Hi
>
> I am new to java, have a simple problem.
>
> I pass to a procedure anObject as :
>
> firePropertyChange(propertyName, new Integer( oldInt), new
> Integer(newInt)) {}
>
> firePropertyChange parameters must be of an Object value, if they are
> primitives as in this example, I must wrap them up
>
> how do I get the integer values inside that procedure ?

Object obj = new Integer(42);
int answer = ((Integer)obj).intValue();

--

Dino Buljubasic <> wrote:


>firePropertyChange(propertyName, new Integer( oldInt), new
>Integer(newInt)) {}

>how do I get the integer values inside that procedure ?
>thanks

Use the intValue method of the Integer object

--
Tim Slattery