/src/tools/errors/liberty_unknown_position.e

 1-- This file is part of Liberty Eiffel.
 2--
 3-- Liberty Eiffel is free software: you can redistribute it and/or modify
 4-- it under the terms of the GNU General Public License as published by
 5-- the Free Software Foundation, version 3 of the License.
 6--
 7-- Liberty Eiffel is distributed in the hope that it will be useful,
 8-- but WITHOUT ANY WARRANTY; without even the implied warranty of
 9-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
10-- GNU General Public License for more details.
11--
12-- You should have received a copy of the GNU General Public License
13-- along with Liberty Eiffel.  If not, see <http://www.gnu.org/licenses/>.
14--
15class LIBERTY_UNKNOWN_POSITION
16
17inherit
18   LIBERTY_POSITION
19      redefine
20         emit
21      end
22
23insert
24   EIFFEL_NODE_HANDLER
25
26create {LIBERTY_ERRORS}
27   make
28
29feature {ANY}
30   is_unknown: BOOLEAN is True
31
32feature {LIBERTY_ERROR}
33   emit (stream: OUTPUT_STREAM) is
34      do
35         stream.put_line(once "Unknown position")
36      end
37
38feature {}
39   make is
40      do
41         file := unknown_file
42      end
43
44   source: STRING is ""
45
46   unknown_file: FIXED_STRING is
47      once
48         Result := "Unknown file".intern
49      end
50
51end