JDEE

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Hello,

Although I have the interface to implement in the current classpath,
after calling the wizard to implement such interface it shows this error:

 Debugger entered--Lisp error: (error "Cannot find interface
myinterfacename on the current classpath.")

   signal(error ("Cannot find interface LLChanGenUser on the current
classpath."))
   error("Cannot find interface %s on the current classpath."
"myinterfacename")

   jde-wiz-implement-interface-internal("myinterfacename")

   jde-gen-insert-interface-implementation()

   jde-gen-get-interface-implementation(t)

   (progn (jde-gen-get-interface-implementation t))
...

I am currently using Emacs 22.3.1 on Mac OS 10.4 (PPC) with SVN JDE
2.4.0, not sure about the SVN Date I have downloaded but the version
should be from around 2 month ago...


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Hello,

I am looking for an efficient way to switch between editing one class to 
another in the same project (when having several projects opened 
simultaneously).

The best solution would probably be jde-open-class-source, but it does 
not seem to offer completion of the class name, for some reason.
That is why is usually resort to plain old switch-to-buffer, but when 
having several working copies of the project open, this gives me several 
buffers with similar names such as Foo.java, Foo.java<2> making use of 
switch-to-buffer tedious (a project-specific switch-to-buffer would make 
this handier).

Does anyone know of a good solution to this simple problem? Would it be 
straightforward to add completion to jde-open-class-source?

I am using JDEE 2.3.5.

-Tobias

Small changes to the 'jde-open-jump-to-class' in order to be able to jump 
to a method declaration in a class or interface (even when the super-class
or super-interfaces are declared using generics '<Type>').

Also a simple fix when positioning in the first '{'.

Here's the code:

(defun jde-open-jump-to-class (parsed-symbol class-name) 
  "Place the cursor in the parsed variable"
  (let* (tags super-class (first-time t))
    ;; Searching only for the symbol '{' is not good enough. We can
    ;; have, for example, '{@link }' in the javadoc before the class
    ;; definition.
    (search-forward-regexp "^[^\\*]*?{" nil t)
    (setq tags (jde-get-parents))
    (setq super-class (car tags))
    (message "Superclass of %s is %s" class-name super-class)
    ;; Now let´s jump to the thing-of-interest. If this is a
    ;; variable-name then we will not find this with senator in
    ;; the opened java-file so we search for the definiton of
    ;; the class itself. This feature is only available if we
    ;; have senator!
    (when (and (fboundp 'senator-search-forward) (not (string= parsed-symbol "")))
      (goto-char (point-min))
      (setq xtags (semantic-fetch-tags))
      (senator-parse)
      (setq parsed-symbol (concat "\\b" parsed-symbol "\\b"))
      (while (not (senator-re-search-forward parsed-symbol nil t))
	(message "Could not find %s in %s" parsed-symbol (buffer-name))
        ;; searching for the thing-of-interest has failed 
        ;; let's try in the base class
        (progn
          (if (not super-class)
              (error "Method not found"))
          (let ((jde-open-cap-ff-function-temp-override 'find-file))
            (jde-show-superclass-source-2 tags))
          (goto-char (point-min))
          (senator-parse)
          (search-forward-regexp "^[^\\*]*?{" nil t)
          (setq tags (jde-get-parents))
          ;;if it is the first time try in the class definition
          ;;itself.
          (if first-time
              (progn 
                (setq first-time nil)
                (senator-re-search-forward
                 (progn
                   (string-match ".*\\.\\([^.]+\\)$"
                                 (concat "." class-name))
                   (match-string 1 (concat "." class-name)))
                 nil t)))
          (setq super-class (car tags)))))))

(defun jde-get-parents ()
  "Returns a list with all the parents (super class and interfaces,
if any) of the current class or interface."
  (jde-remove-type 
   (append (semantic-tag-type-superclasses
            (semantic-current-tag-of-class 'type))
           (semantic-tag-type-interfaces (semantic-current-tag-of-class 
                                          'type)))))

(defun jde-remove-type (list) 
  "Removes generics '<Type>' declaration from every given
class/interface name."
  (mapcar '(lambda(s) (replace-regexp-in-string "<.*>" "" s)) list))

Hi,
I didn't have any problems when I used jdee 2.40 in conjunction with
cedet1.0pre6.
However, the recentf package I am also using severe issue with cedet1.0pre6.
That makes me the reason for updating to cedet1.0pre7, but Looks like jdee
isn't happy with the cvs version of cedet.
In my java program, the menu breaks down when I click "Classed" from the
menu. And when I bring up the JDEE Mode menu from my mouse and choose
Classes, it just gives me "empty menu" error.
Is there a fix for this problem?
Thanks!
-- 
___
K.S