Hi Paul,
Thank you for your response. Jde indeed knows the context. There is
some problem when the file is loaded. I will mail you the details
later. This maybe the reason for the hook problem.
At some point jde displayed: [Class-name{}.Method-name()] this is
actually what I would like to see (the full context). Is it possible
to tell jde to display it this way?
Regards,
> On: Wed, 6 Apr 2005 00:08:30 -0400
> Paul Kinnucan <[EMAIL PROTECTED]> wrote:
>
> Hi Yigal,
>
> I tried the "what's this" feature on the class that you sent me.
> It works fine for me, i.e., when point is in a method, it displays
> [M:methodName], when point is in class, [C:className], and when it
> is outside a class [???]. This feature uses an Emacs hook function.
> If an error occurs in any of the hook functions, Emacs stops
> invoking the hook functions. This would cause the feature to
> appear to stop working.
>
> Paul
>
> Yigal Hochberg writes:
> >
> > Paul,
> >
> > I started to use your jde mode for Java development in emacs. Thank
> > you for the excellent work.
> >
> > I would like to display the current class and method on the mode-line
> > in [].
> >
> > Some of the times it works ok, some other times it does not display
> > anything just [???] Even when the cursor is inside a method inside a
> > class.
> >
> > Some of the times it displays only the method but not the class it is
> > in.
> >
> > I use a very simple file to check this feature. See below.
> >
> > Regards,
> >
> >
> > --
> > - Yigal
> >
> >
> > ===File ~/java/hello.java===================================
> > /* Last edit: Fri Mar 25 09:34:59 2005
> > */
> >
> > public class hello {
> >
> > /**
> > * main entry
> > */
> > public static void main(String[] args) {
> >
> > Throwable t = new Throwable();
> >
> > StackTraceElement thisOne = t.getStackTrace()[0];
> > String myMethod = thisOne.getMethodName();
> > String myClass = thisOne.getClassName();
> >
> > String s = "world";
> > String arg0 = "no-args";
> > if (args.length > 0)
> > arg0 = args[0];
> >
> > int x;
> > x = 5;
> > System.out.println("args=" +arg0 +" hello " +s +" x=" +x);
> > System.out.println("class=" +myClass +" method=" +myMethod);
> > System.out.println(getCurrentMethodName() +"hello");
> > }
> >
> > /**
> > * Gets the name of the class and method that called this method to
> stdout
> > *
> > * @return String the name of the class and method that called this
> method.
> > */
> > public static String getCurrentMethodName() {
> >
> > Throwable t = new Throwable();
> > StackTraceElement thisOne = t.getStackTrace()[1];
> > String myMethod = thisOne.getMethodName();
> > String myClass = thisOne.getClassName();
> > return myClass +"/" +myMethod +"():";
> > }
> >
> >
> > } // class hello
> >
> >
> > /*
> > * Local Variables:
> > * compile-command: "c:\\Progra~1\\Java\\jdk1.4.2_04\\bin\\javac -g
> hello.java"
> > * End:
> > */ // end hello()
> >
> > ============================================================
> >
>
>
--
- Yigal
