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debug statements show progress through input

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This commit is contained in:
Kevin Glynn 2010-11-03 15:46:35 +01:00
parent 0f71efb834
commit 951644a194
1 changed files with 30 additions and 9 deletions
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39
CSharpTranslator/antlr3/src/cs2j/CSharp/TemplateExtracter.g
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@ -714,7 +714,9 @@ constant_declaration:
constant_declarators [string type]:
constant_declarator[$type] (',' constant_declarator[$type])* ;
constant_declarator [string type]:
identifier { ((ClassRepTemplate)$NSContext::currentTypeRep).Fields.Add(new FieldRepTemplate($type, $identifier.text)); } ('=' constant_expression)? ;
identifier { ((ClassRepTemplate)$NSContext::currentTypeRep).Fields.Add(new FieldRepTemplate($type, $identifier.text)); } ('=' constant_expression)?
{ Debug("Processing constant declaration: " + $identifier.text); }
;
constant_expression:
expression;
@ -731,7 +733,9 @@ variable_declarator [string type, bool isEvent]:
}
else {
((ClassRepTemplate)$NSContext::currentTypeRep).Fields.Add(f);
}; } ('=' variable_initializer)? ; // eg. event EventHandler IInterface.VariableName = Foo;
}; } ('=' variable_initializer)?
{ Debug("Processing " + (isEvent ? "event" : "field") + " declaration: " + $type_name.text); }
; // eg. event EventHandler IInterface.VariableName = Foo;
///////////////////////////////////////////////////////
method_declaration [string returnType]:
@ -739,7 +743,9 @@ method_declaration [string returnType]:
method_header [string returnType]:
member_name '(' fpl=formal_parameter_list? ')'
{ ((InterfaceRepTemplate)$NSContext::currentTypeRep).Methods.Add(new MethodRepTemplate($returnType, $member_name.name, ($member_name.tyargs == null ? null : $member_name.tyargs.ToArray()), $fpl.paramlist)); }
type_parameter_constraints_clauses? ;
type_parameter_constraints_clauses?
{ Debug("Processing method declaration: " + $member_name.name); }
;
method_body:
block ;
member_name returns [string name, List<String> tyargs]:
@ -752,6 +758,7 @@ property_declaration[string type]:
propRep.CanRead = $accessor_declarations.hasGetter;
propRep.CanWrite = $accessor_declarations.hasSetter;
((InterfaceRepTemplate)$NSContext::currentTypeRep).Properties.Add(propRep); }
{ Debug("Processing property declaration: " + $member_name.name); }
;
accessor_declarations returns [bool hasGetter, bool hasSetter]
@int {
@ -772,10 +779,11 @@ accessor_body:
block ;
///////////////////////////////////////////////////////
event_declaration:
event_declaration:
'event' type
((member_name '{') => member_name '{' event_accessor_declarations '}' { ((ClassRepTemplate)$NSContext::currentTypeRep).Events.Add(new FieldRepTemplate($type.thetext, $member_name.name)); }
| variable_declarators[$type.thetext, true] ';') // typename=foo;
{ Debug("Processing event declaration: " + $member_name.name); }
;
event_modifiers:
modifier+ ;
@ -818,6 +826,7 @@ enum_member_declarations:
enum_member_declaration:
attributes? identifier ('=' expression)?
{ ((EnumRepTemplate)$NSContext::currentTypeRep).Members.Add(new EnumMemberRepTemplate($identifier.text, $expression.text)); } // todo: are arbitrary expressions really allowed
{ Debug("Processing enum member: " + $identifier.text); }
;
//enum_modifiers:
// enum_modifier+ ;
@ -966,21 +975,27 @@ interface_property_declaration [string returnType]:
propRep.CanRead = $interface_accessor_declarations.hasGetter;
propRep.CanWrite = $interface_accessor_declarations.hasSetter;
((InterfaceRepTemplate)$NSContext::currentTypeRep).Properties.Add(propRep); }
{ Debug("Processing interface property declaration: " + $identifier.text); }
;
interface_method_declaration [string returnType]:
identifier gal=generic_argument_list?
'(' fpl=formal_parameter_list? ')'
{ MethodRepTemplate meth = new MethodRepTemplate($returnType, $identifier.text, (gal == null ? null : $gal.tyargs.ToArray()), $fpl.paramlist);
((InterfaceRepTemplate)$NSContext::currentTypeRep).Methods.Add(meth); }
type_parameter_constraints_clauses? ';' ;
type_parameter_constraints_clauses? ';'
{ Debug("Processing interface method declaration: " + $identifier.text); }
;
interface_event_declaration:
//attributes? 'new'?
'event' type identifier { ((ClassRepTemplate)$NSContext::currentTypeRep).Events.Add(new FieldRepTemplate($type.thetext, $identifier.text)); } ';' ;
'event' type identifier { ((ClassRepTemplate)$NSContext::currentTypeRep).Events.Add(new FieldRepTemplate($type.thetext, $identifier.text)); } ';'
{ Debug("Processing interface event declaration: " + $identifier.text); }
;
interface_indexer_declaration [string returnType]:
// attributes? 'new'? type
'this' '[' fpl=formal_parameter_list ']' '{' interface_accessor_declarations '}'
{ ((InterfaceRepTemplate)$NSContext::currentTypeRep).Indexers.Add(new MethodRepTemplate($returnType, "this", null, $fpl.paramlist)); }
;
{ Debug("Processing interface indexer declaration"); }
;
interface_accessor_declarations returns [bool hasGetter, bool hasSetter]
@int {
$hasSetter = false;
@ -1069,6 +1084,7 @@ indexer_declarator [string returnType, string prefix]:
//(type_name '.')?
'this' '[' fpl=formal_parameter_list ']'
{ ((InterfaceRepTemplate)$NSContext::currentTypeRep).Indexers.Add(new MethodRepTemplate($returnType, $prefix+"this", null, $fpl.paramlist)); }
{ Debug("Processing indexer declaration"); }
;
///////////////////////////////////////////////////////
@ -1088,6 +1104,7 @@ operator_declarator [string returnType]
else {
((ClassRepTemplate)$NSContext::currentTypeRep).BinaryOps.Add(meth);
}
Debug("Processing operator declaration: " + meth.Name);
}:
'operator'
(('+' { opText = "+"; } | '-' { opText = "-"; }) '(' t0=type i0=identifier { paramList.Add(new ParamRepTemplate($t0.thetext, $i0.text)); } (binary_operator_declarator[paramList] | unary_operator_declarator { unaryOp = true; })
@ -1107,7 +1124,9 @@ conversion_operator_declaration:
conversion_operator_declarator operator_body ;
conversion_operator_declarator:
(i='implicit' { Warning($i.line, "[UNSUPPORTED] implicit user defined casts, an explicit cast is always required."); } | 'explicit') 'operator' tt=type '(' tf=type identifier ')'
{ ((ClassRepTemplate)$NSContext::currentTypeRep).Casts.Add(new CastRepTemplate($tf.thetext, $tt.thetext)); }
{ ((ClassRepTemplate)$NSContext::currentTypeRep).Casts.Add(new CastRepTemplate($tf.thetext, $tt.thetext));
Debug("Processing conversion declaration");
}
;
operator_body:
block ;
@ -1117,7 +1136,9 @@ constructor_declaration:
constructor_declarator constructor_body ;
constructor_declarator:
identifier '(' fpl=formal_parameter_list? ')' constructor_initializer?
{ ((ClassRepTemplate)$NSContext::currentTypeRep).Constructors.Add(new ConstructorRepTemplate($fpl.paramlist)); }
{ ((ClassRepTemplate)$NSContext::currentTypeRep).Constructors.Add(new ConstructorRepTemplate($fpl.paramlist));
Debug("Processing constructor declaration");
}
;
constructor_initializer:
':' ('base' | 'this') '(' argument_list? ')' ;