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1 ;;; srecode/java.el --- Srecode Java support
2
3 ;; Copyright (C) 2009-2012 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 (require 'semantic/tag)
30
31 (eval-when-compile
32 (require 'semantic/find))
33
34 ;;;###autoload
35 (defun srecode-semantic-handle-:java (dict)
36 "Add macros into the dictionary DICT based on the current java file.
37 Adds the following:
38 FILENAME_AS_PACKAGE - file/dir converted into a java package name.
39 FILENAME_AS_CLASS - file converted to a Java class name."
40 ;; Symbols needed by empty files.
41 (let* ((fsym (file-name-nondirectory (buffer-file-name)))
42 (fnox (file-name-sans-extension fsym))
43 (dir (file-name-directory (buffer-file-name)))
44 (fpak fsym)
45 )
46 (while (string-match "\\.\\| " fpak)
47 (setq fpak (replace-match "_" t t fpak)))
48 (if (string-match "src/" dir)
49 (setq dir (substring dir (match-end 0)))
50 (setq dir (file-name-nondirectory (directory-file-name dir))))
51 (setq dir (directory-file-name dir))
52 (while (string-match "/" dir)
53 (setq dir (replace-match "." t t dir)))
54 (srecode-dictionary-set-value dict "FILENAME_AS_PACKAGE" dir)
55 (srecode-dictionary-set-value dict "FILENAME_AS_CLASS" fnox)
56 )
57 ;; Symbols needed for most other files with stuff in them.
58 (let ((pkg (semantic-find-tags-by-class 'package (current-buffer))))
59 (when pkg
60 (srecode-dictionary-set-value dict "CURRENT_PACKAGE" (semantic-tag-name (car pkg)))
61 ))
62 )
63
64 (provide 'srecode/java)
65
66 ;; Local variables:
67 ;; generated-autoload-file: "loaddefs.el"
68 ;; generated-autoload-load-name: "srecode/java"
69 ;; End:
70
71 ;;; srecode/java.el ends here