package mypackage;
public class Global // use this class to keep your global properties
{
private Global() // disable it's constructor, since all its members are
static
{
}
static // This is the static initialization. It is performed after the
class is loaded into jvm
{
res = new MyResource();
// other init stuff
}
private static MyResource res;
public static MyResource getRes()
{
return res;
}
}
Then just import the Global class wherever you need it, and access resources
with Global.getRes(), i.e.
----- Original Message -----
From: Robert Simmons Jr. <[EMAIL PROTECTED]>
To: Java <[EMAIL PROTECTED]>
Sent: Wednesday, October 13, 1999 1:31 PM
Subject: A Global instance ?
> I have a gizmo that keeps track of resources for a program. The problem
> is that Im ending up passing this gizmo to every child component and
> that is beginning to bug me. In C++ I ould just create a global static
> var and let everyone access it. This is one of those rare cases where
> its a good idea. ALL parts use the same instance and the instance is
> read once (at the beginning) and written once(at program shutdown)
> anyone have any more elgant solution then passing it all over the damn
> place ?
>
> --rob
>
>
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