Source Code for Module pyplusplus.code_creators.exception_translator

 1  # Copyright 2004-2008 Roman Yakovenko.
 
 2  # Distributed under the Boost Software License, Version 1.0. (See
 
 3  # accompanying file LICENSE_1_0.txt or copy at
 
 4  # http://www.boost.org/LICENSE_1_0.txt)
 
 5  
 
 6  import os 
 7  import types 
 8  import algorithm  
 9  import code_creator 
10  import declaration_based 
11  import registration_based 
12  from pygccxml import declarations 
13  
 
14 -class exception_translator_t( code_creator.code_creator_t
 
15                                , declaration_based.declaration_based_t ): 
16 -    def __init__(self, exception_class ):         
17          code_creator.code_creator_t.__init__( self ) 
18          declaration_based.declaration_based_t.__init__( self, declaration=exception_class  ) 
19  
 
20      @property 
21 -    def translator_name( self ): 
22          return 'translate_%(alias)s' % { 'alias' : self.declaration.alias } 
23      
 
24 -    def _create_impl(self): 
25          if self.declaration.already_exposed: 
26              return ''         
27          return os.linesep.join([
 
28                "void translate_%(alias)s( const %(cls_name)s& %(arg_name)s ){" \
 
29              , self.indent( self.declaration.exception_translation_code )
 
30              , "}"]) \
 
31              % { 'alias' : self.declaration.alias
 
32                   , 'cls_name' : self.decl_identifier
 
33                   , 'arg_name' : self.declaration.exception_argument_name } 
34  
 
35 -    def _get_system_headers_impl( self ): 
36          return [] 
37  
 
38  
 
39 -class exception_translator_register_t( registration_based.registration_based_t
 
40                                         , declaration_based.declaration_based_t ): 
41 -    def __init__(self, exception_class, exception_translator):         
42          registration_based.registration_based_t.