At 01:12 PM 2/3/00 +0100, you wrote:
>>>>>> "Paul" == Paul Kinnucan <[EMAIL PROTECTED]> writes:
>
> Paul> At 04:29 PM 2/2/00 +0100, you wrote:
> >>>>>>> "Paul" == Paul Kinnucan <[EMAIL PROTECTED]> writes:
> >>
> Paul> At 10:11 AM 2/2/00 +0100, Dr. Volker Zell wrote:
> >> >>>>>>> "Nascif" == Nascif Abousalh-Neto <[EMAIL PROTECTED]>
> >> writes:
> >> >>
> Nascif> Hi,
> Nascif> I'm trying to use the JDEbug on 2.1.6beta16, NTEmacs 20.4.1,
> Paul> Windows NT 4.
> >> >>
> Nascif> When I try to debug an application I get the following error:
> >> >>
> Nascif> *** Debugger Output for Process TOMExample(2) ***
> >> >>
> Nascif> Error: debugger unable to launch TOMExample.
> Nascif> Reason: VM initialization failed for:
> Paul> c:/jdk1.2.2/jre^Hinjavaw -Xdebug
> >> >>
> >> >>
> Nascif> Looks like there is some confusion between UNIX and DOS style
> Paul> slashes when
> Nascif> JDE tries to use the jde-bug-jre-home variable to generate the
> Paul> name of the
> Nascif> VM. I'm using bash, is there any assumption in the code that
> Paul> the user will
> Nascif> use a DOS shell to launch the VM?
> >> >>
> >> >>
> >> >> I get the exact same error with cygnus-Xemacs running on Win-NT-SP3
> >> using
> Paul> bash as my shell.
> >> >> Is anybody out there who is running Jdebug succesfully under
>cygnus and
> Paul> Xemacs ???
> >> >>
> >>
> Paul> I'll ask you the same question I asked Nascif: did you include the
> >> JPDA bin
> Paul> directory in your system's command path?
> >>
> >> Yes
> >>
>
> Paul> If you would like me to help you solve this problem, please try
>again to
> Paul> launch your application. When you get the error message, use
> JDE-> Help->Submit Bug Report to generate a snapshot of your system and
> Paul> forward the snapshot to me. It is imperative that the snapshot
>includes the
> Paul> contents of the *JDEbug* buffer.
>
>Ok it works now, my problem was that my exec-path was hardcoded and the
>jdpa-bin directory
>was not there.
>
>But now I have other problems: (I'm using the latest jde version beta 17)
>
>
>1.)
>
>When I first want to overid a method after visiting a buffer I get the
>following:
>
> Setting JDE variables to startup values...
> Quit
> Starting the BeanShell. Please wait...
> Symbol's value as variable is void: BeanShell
>
>The second time it works.
>
This is a beanshell startup problem that occurs on Unix systems and
apparently on Cygnus executables on Windows. The fix on Unix systems is to
increase bsh-startup-timeout. This should work for Cygnus, assuming that
the Cygnus build for Emacs does not return windows-nt as the value for
system-type.
>2.)
>
>When I type C-c C-v C-f
>and enter lets say: Serializable I get
>
> Error: could not find interface named: Serializable. Note: name must be
>qualified.
>
>as expected, because it's not qualified
>but when entering java.io.Serializable I get
>
> End of stream: "internal input stream"
>
>This used to work in beta16.
>
Are you sure? Nothing has changed in the jde-wiz.el code so you should have
gotten an error previously. The problem is tha java.io.Serializable is a
built-in interface without any methods. I get the same error when you try
to implement java.lang.Cloneable, which is another built-in, methodless
interface. Anyway, the wizard needs to be updated to handle these special
cases. Thanks for reporting this.
>3.)
>
>When trying to complete on a handle with C-c C-v C-. I get
What is a "handle?" I'm not familiar with that term in a Java context.
Could you please send me the exact code you are trying to complete when
this error occurs.
Completion seems to work fine on my system.
- paul
>
> Wrong type argument: sequencep, 0
>
>This used to work also on beta16.
C
>Here is the stacktrace:
>
>Signaling: (wrong-type-argument sequencep 0)
> concat("lst[" 0 "]=\"" "java.lang." "\";\n")
> (lambda (x) (setq count (+ 1 count)) (concat "lst[" count "]=\"" (car ...)
>"\";\n"))(("java.lang." "*"))
> mapconcat((lambda (x) (setq count (+ 1 count)) (concat "lst[" count "]=\""
>(car ...) "\";\n")) (("java.lang." "*")) " ")
> (let ((count -1)) (mapconcat (function ...) import " "))
>)
> (concat "{ " "String[] lst = new String[" (length import) "];\n" (let
>(...) (mapconcat ... import " ")) "jde.util.Completion.getClassInfo(\"" name
>"\",lst);\n" "}")
>)
> (save-excursion (concat "{ " "String[] lst = new String[" (length import)
>"];\n" (let ... ...) "jde.util.Completion.getClassInfo(\"" name "\",lst);\n"
>"}"))
>)
> jde-complete-get-classinfo-javacode("String" (("java.lang." "*")))
> (bsh-eval (jde-complete-get-classinfo-javacode name guessed))
>)
> (setq result (bsh-eval (jde-complete-get-classinfo-javacode name guessed)))
>)
> (if (not (null name)) (setq result (bsh-eval ...)))
>)
> (if (stringp guessed) (setq result (bsh-eval ...)) (if (not ...) (setq
>result ...)))
>)
> (let ((guessed ...) result) (if (stringp guessed) (setq result ...) (if
>... ...)) (if (not ...) (eval ...) nil))
>)
> jde-complete-get-classinfo("String")
> (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-list (jde-complete-find-all-completions ... fulllist))
>(setq jde-complete-current-list-index -1) (jde-complete-complete-cycle))
>)
> (if (not (null vtype)) (progn (setq classinfo ...) (setq fulllist ...)
>(setq 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-complete-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-list nil) (if (not ...) (progn ... ...) (message "No
>completion at this point.")))
>)
> (if (and (not ...) (markerp jde-complete-current-beginning) (markerp
>jde-complete-current-end) (marker-position jde-complete-current-beginning)
>(marker-position jde-complete-current-end) (>= ... ...) (<= ... ...) (eq
>last-command this-command)) (progn (jde-complete-complete-cycle)) (let* (...
>vtype classinfo fulllist) (setq jde-complete-current-list nil) (if ... ...
>...)))
>)
> (lambda nil "Smart-complete the method at point." (interactive) (if (and
>... ... ... ... ... ... ... ...) (progn ...) (let* ... ... ...)))()
> call-interactively(jde-complete-at-point)
>
>
> Paul> - Paul
>
>Ciao
> Volker
>
>--
>___________________________________________________________________________
>
> "Is a dream a lie if it don't come true or is it something worse ..."
>
> Dr. Volker Zell
> __ / _ / __ / ___/ / ___/ -- Senior Dozent --
> / / /__/ /_ / / / __/ Gesch�ftsstelle D�sseldorf
> ____/__/ _|__/ __/____/ ____/____/ Hamborner Str. 51
> D-40472 D�sseldorf
> e-Mail: mailto:[EMAIL PROTECTED]
> WWW: http://trgsund5.de.oracle.com/
> Tel: (+49) 211-74839-414
> Fax: (+49) 211-74839-44
>___________________________________________________________________________
