Removing the installed JDE did the trick, thanks!
Eric
In message <[EMAIL PROTECTED]>, Stephane writes:
: I had exactly the same problem when i began using JDE on linux
:
: -First, be sure you have no other versions of jde that the one you want. (loc
>ate jde)
: I had a Emacs integrated version of JDE that conflicted with JDE-2.1.XXX
: If you 've got one too, remove it.
:
: -It it still doesn't work after a Emacs reboot,
: you can edit the jde's beanshell.el and find the lisp function in which j
>ava laucnhs the beanshell, you 'll see a commented lisp expression : ;;message
>( vm-args), uncomment it, express it, and restart bsh. You 'll see if the corr
>ect java libs are loaded.
:
: -Put the classes you want to complete in the jde-global-class-path (JDE/Optio
>ns/General)
:
: Good luck.
: Steff
: "Eric D. Friedman" wrote:
:
: > Ever since it was first bundled with the JDE, I have been unable to use
: > jde-completion's complete-at-point on either linux or sparc solaris
: > (using current releases of xemacs in both cases). As you can see in
: > the lisp backtrace at the end of this message, the completion attempt
: > chokes when emacs is asked to eval a variable "//" returned by the beanshel
>l.
: >
: > Working backwards with the backtrace (or is it forwards with the backtrace,
: > ha ha), I learned that the beanshell is unable to find the
: > jde.util.Completion class it needs to find appropriate methods. This
: > is reproducible by simply interactively feeding the same static method
: > invocation into the *bsh* buffer:
: >
: > BeanShell 0.96 beta - by Pat Niemeyer ([EMAIL PROTECTED])
: > bsh % jde.util.Completion.getClassInfo("Vector");
: > // Error: bsh.EvalError: Class: jde.util.Completion not found in namespace
>: jde .util .Completion .getClassInfo ( "Vector" )
: > bsh %
: >
: > Aha! There's that nettlesome '//' that the jde complains about.
: >
: > A workaround - adding jde.jar and bsh.jar to your CLASSPATH before launchin
>g
: > emacs seems to "fix" the problem.
: >
: > This is admittedly half-baked - other jde packages (jde-wiz, for example)
: > work just fine with the beanshell, so I'm at a loss to explain what
: > specifically is broken in jde-completion.
: >
: > This much is certain - whatever lisp routines evaluate beanshell output
: > probably should test for the "// Error: bsh.EvalError" message instead
: > of letting emacs cough up an obscure error about "//" being a void variable
>.
: >
: > I'd be grateful for a more solid fix if anyone can produce one. Until then,
: > the classpath hack will have to do.
: >
: > Eric
: >
: > ;;; backtrace from failed invocation of jde-complete-at-point
: > ;;; with point where the 'X' is in the following
: > ;;;
: > ;;; Vector v = new Vector();
: > ;;; v.aX
: > ;;;
: > Signaling: (void-variable //)
: > eval(//)
: > (if (not (null result)) (eval (read result)) nil)
: > )
: > (let ((guessed ...) result) (if (stringp guessed) (setq result ...) (if ...
> ...)) (if (not ...) (eval ...) nil))
: > )
: > jde-complete-get-classinfo("Vector")
: > (setq classinfo (jde-complete-get-classinfo vtype))
: > )
: > (progn (setq classinfo (jde-complete-get-classinfo vtype)) (setq fulllist
> (jde-complete-build-completion-list classinfo)) (setq jde-complete-current-li
>st (jde-complete-find-all-completions ... fulllist)) (setq jde-complete-curren
>t-list-index -1) (jde-complete-complete-cycle))
: > )
: > (if (not (null vtype)) (progn (setq classinfo ...) (setq fulllist ...) (s
>etq jde-complete-current-list ...) (setq jde-complete-current-list-index -1) (
>jde-complete-complete-cycle)) (message (format "Can't find any declaration for
> `%s'!" ...)))
: > )
: > (progn (setq vtype (jde-parse-declared-type-of ...)) (if (not ...) (progn
> ... ... ... ... ...) (message ...)))
: > )
: > (if (not (null pair)) (progn (setq vtype ...) (if ... ... ...)) (message
>"No completion at this point."))
: > )
: > (let* ((pair ...) vtype classinfo fulllist) (setq jde-complete-current-li
>st nil) (if (not ...) (progn ... ...) (message "No completion at this point.")
>))
: > )
: > (lambda nil "Smart-complete the method at point." (interactive) (if (and
>... ... ... ... ... ... ... ...) (jde-complete-complete-cycle)) (let* (... vty
>pe classinfo fulllist) (setq jde-complete-current-list nil) (if ... ... ...)))
>()
: > call-interactively(jde-complete-at-point)
: > command-execute(jde-complete-at-point t)
: > execute-extended-command(nil)
: > call-interactively(execute-extended-command)
:
