code.delx.au - gnu-emacs/blob - lisp/cedet/srecode/java.el

   1 ;;; srecode-java.el --- Srecode Java support
   2
   3 ;; Copyright (C) 2009-2011 Free Software Foundation, Inc.
   4
   5 ;; Author: Eric M. Ludlam <eric@siege-engine.com>
   6
   7 ;; This file is part of GNU Emacs.
   8
   9 ;; GNU Emacs is free software: you can redistribute it and/or modify
  10 ;; it under the terms of the GNU General Public License as published by
  11 ;; the Free Software Foundation, either version 3 of the License, or
  12 ;; (at your option) any later version.
  13
  14 ;; GNU Emacs is distributed in the hope that it will be useful,
  15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;; GNU General Public License for more details.
  18
  19 ;; You should have received a copy of the GNU General Public License
  20 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 ;;; Commentary:
  23 ;;
  24 ;; Special support for the Java language.
  25
  26 ;;; Code:
  27
  28 (require 'srecode/dictionary)
  29
  30 ;;;###autoload
  31 (defun srecode-semantic-handle-:java (dict)
  32   "Add macros into the dictionary DICT based on the current java file.
  33 Adds the following:
  34 FILENAME_AS_PACKAGE - file/dir converted into a java package name.
  35 FILENAME_AS_CLASS - file converted to a Java class name."
  36   ;; A symbol representing
  37   (let* ((fsym (file-name-nondirectory (buffer-file-name)))
  38          (fnox (file-name-sans-extension fsym))
  39          (dir (file-name-directory (buffer-file-name)))
  40          (fpak fsym)
  41          )
  42     (while (string-match "\\.\\| " fpak)
  43       (setq fpak (replace-match "_" t t fpak)))
  44     (if (string-match "src/" dir)
  45         (setq dir (substring dir (match-end 0)))
  46       (setq dir (file-name-nondirectory (directory-file-name dir))))
  47     (while (string-match "/" dir)
  48       (setq dir (replace-match "_" t t dir)))
  49     (srecode-dictionary-set-value dict "FILENAME_AS_PACKAGE"
  50                                   (concat dir "." fpak))
  51     (srecode-dictionary-set-value dict "FILENAME_AS_CLASS" fnox)
  52     ))
  53
  54 (provide 'srecode/java)
  55
  56 ;; Local variables:
  57 ;; generated-autoload-file: "loaddefs.el"
  58 ;; generated-autoload-load-name: "srecode/java"
  59 ;; End:
  60
  61 ;;; srecode/java.el ends here