metamodel: rename 'universal' to 'enum'

[nit.git] / src / parser / xss / tokens.xss

diff --git a/src/parser/xss/tokens.xss b/src/parser/xss/tokens.xss
index 2796cde..5352944 100644 (file)
--- a/src/parser/xss/tokens.xss
+++ b/src/parser/xss/tokens.xss
@@ -1,35 +1,34 @@
-/* This file is part of NIT ( http://www.nitlanguage.org ).
- *
- * Copyright 2008 Jean Privat <jean@pryen.org>
- * Based on algorithms developped for ( http://www.sablecc.org/ ).
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+$ // This file is part of NIT ( http://www.nitlanguage.org ).
+$ //
+$ // Copyright 2008 Jean Privat <jean@pryen.org>
+$ // Based on algorithms developped for ( http://www.sablecc.org/ ).
+$ //
+$ // Licensed under the Apache License, Version 2.0 (the "License");
+$ // you may not use this file except in compliance with the License.
+$ // You may obtain a copy of the License at
+$ //
+$ //     http://www.apache.org/licenses/LICENSE-2.0
+$ //
+$ // Unless required by applicable law or agreed to in writing, software
+$ // distributed under the License is distributed on an "AS IS" BASIS,
+$ // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+$ // See the License for the specific language governing permissions and
+$ // limitations under the License.
 
 $ template make_abs_tokens()
 $ foreach {//token}
 $ if {@parser_index}    
 class @ename
-special Token
+       super Token
 end
 $ end
 $ end
-class EOF 
-special Token
+class EOF
+       super Token
 private init noinit do end
 end
 class PError
-special EOF
+       super EOF
 private init noinit do end
 end
 $ end template
@@ -37,66 +36,59 @@ $ end template
 $ template make_tokens()
 
 redef class Token
-    readable writable attr _text: String 
-    readable attr _filename: String 
-    readable attr _line: Int 
-    readable attr _pos: Int 
-    
-    meth parser_index: Int is abstract
+    readable var _text: String
 
-    redef meth to_s: String do
+    fun parser_index: Int is abstract
+
+    redef fun to_s: String do
         return "'{_text}'"
     end
 end
 
 $ foreach {//token}
-$ if {@parser_index}    
+$ if {@parser_index}
 redef class @ename
-    redef meth parser_index: Int
+    redef fun parser_index: Int
     do
-       return @parser_index
+       return @parser_index
     end
 
 $ if {not(@text)}
-    init init_tk(text: String, fname: String, line: Int, pos: Int)
+    init init_tk(text: String, loc: Location)
     do
         _text = text
 $ else
-    init init_tk(fname: String, line: Int, pos: Int)
+    init init_tk(loc: Location)
     do
         _text = once "${sablecc:string2escaped_unicode(@text)}"
 $ end
-       _filename = fname
-        _line = line
-        _pos = pos
+               _location = loc
     end
 end
 
-$ end if 
+$ end if
 $ end foreach
 
-redef class EOF 
-    redef meth parser_index: Int
+redef class EOF
+    redef fun parser_index: Int
     do
-       return ${tokens/eof/@parser_index}
+       return ${tokens/eof/@parser_index}
     end
-    
-    init(fname: String, line: Int, pos: Int)
+
+    init(loc: Location)
     do
-       _filename = fname
         _text = ""
-        _line = line
-        _pos = pos
+               _location = loc
     end
 end
 
 redef class PError
-    readable writable attr _message: String 
-    
-    init init_error(fname: String, line: Int, pos: Int, message: String)
+    readable var _message: String
+
+    init init_error(message: String, loc: Location)
     do
-        init(fname, line, pos)
-       _message = message
+               init(loc)
+               _message = message
     end
 end