// $ANTLR start "mainBlock"
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:142:1: mainBlock : ( mainStatement | methodDef )* -> ^( BLOCK ^( STATEMENTS ( mainStatement )* ) ) ;
public SGLParser.mainBlock_return mainBlock() // throws RecognitionException [1]
{
SGLParser.mainBlock_return retval = new SGLParser.mainBlock_return();
retval.Start = input.LT(1);
object root_0 = null;
SGLParser.mainStatement_return mainStatement2 = default(SGLParser.mainStatement_return);
SGLParser.methodDef_return methodDef3 = default(SGLParser.methodDef_return);
RewriteRuleSubtreeStream stream_methodDef = new RewriteRuleSubtreeStream(adaptor,"rule methodDef");
RewriteRuleSubtreeStream stream_mainStatement = new RewriteRuleSubtreeStream(adaptor,"rule mainStatement");
try
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:143:2: ( ( mainStatement | methodDef )* -> ^( BLOCK ^( STATEMENTS ( mainStatement )* ) ) )
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:143:4: ( mainStatement | methodDef )*
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:143:4: ( mainStatement | methodDef )*
do
{
int alt1 = 3;
int LA1_0 = input.LA(1);
if ( ((LA1_0 >= Identifier && LA1_0 <= ObjectType) || LA1_0 == 57 || (LA1_0 >= 60 && LA1_0 <= 62) || (LA1_0 >= 64 && LA1_0 <= 66)) )
{
alt1 = 1;
}
else if ( (LA1_0 == 51) )
{
alt1 = 2;
}
switch (alt1)
{
case 1 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:143:5: mainStatement
{
PushFollow(FOLLOW_mainStatement_in_mainBlock206);
mainStatement2 = mainStatement();
state.followingStackPointer--;
stream_mainStatement.Add(mainStatement2.Tree);
}
break;
case 2 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:143:21: methodDef
{
PushFollow(FOLLOW_methodDef_in_mainBlock210);
methodDef3 = methodDef();
state.followingStackPointer--;
stream_methodDef.Add(methodDef3.Tree);
}
break;
default:
goto loop1;
}
} while (true);
loop1:
; // Stops C# compiler whining that label 'loop1' has no statements
// AST REWRITE
// elements: mainStatement
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval!=null ? retval.Tree : null);
root_0 = (object)adaptor.GetNilNode();
// 144:8: -> ^( BLOCK ^( STATEMENTS ( mainStatement )* ) )
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:144:11: ^( BLOCK ^( STATEMENTS ( mainStatement )* ) )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(BLOCK, "BLOCK"), root_1);
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:144:19: ^( STATEMENTS ( mainStatement )* )
{
object root_2 = (object)adaptor.GetNilNode();
root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(STATEMENTS, "STATEMENTS"), root_2);
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:144:32: ( mainStatement )*
while ( stream_mainStatement.HasNext() )
{
adaptor.AddChild(root_2, stream_mainStatement.NextTree());
}
stream_mainStatement.Reset();
adaptor.AddChild(root_1, root_2);
}
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
// $ANTLR start "mainBlock"
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:155:1: mainBlock : ( mainStatement | methodDef | objectMethodDef )* -> ^( BLOCK ( mainStatement )* ) ;
public SGLParser.mainBlock_return mainBlock() // throws RecognitionException [1]
{
SGLParser.mainBlock_return retval = new SGLParser.mainBlock_return();
retval.Start = input.LT(1);
int mainBlock_StartIndex = input.Index();
object root_0 = null;
SGLParser.mainStatement_return mainStatement2 = default(SGLParser.mainStatement_return);
SGLParser.methodDef_return methodDef3 = default(SGLParser.methodDef_return);
SGLParser.objectMethodDef_return objectMethodDef4 = default(SGLParser.objectMethodDef_return);
RewriteRuleSubtreeStream stream_methodDef = new RewriteRuleSubtreeStream(adaptor,"rule methodDef");
RewriteRuleSubtreeStream stream_mainStatement = new RewriteRuleSubtreeStream(adaptor,"rule mainStatement");
RewriteRuleSubtreeStream stream_objectMethodDef = new RewriteRuleSubtreeStream(adaptor,"rule objectMethodDef");
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 2) )
{
return retval;
}
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:156:2: ( ( mainStatement | methodDef | objectMethodDef )* -> ^( BLOCK ( mainStatement )* ) )
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:156:4: ( mainStatement | methodDef | objectMethodDef )*
{
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:156:4: ( mainStatement | methodDef | objectMethodDef )*
do
{
int alt1 = 4;
switch ( input.LA(1) )
{
case Identifier:
case VarStartInit:
case 54:
case 83:
case 84:
case 85:
case 86:
case 87:
case 89:
{
alt1 = 1;
}
break;
case 61:
{
alt1 = 2;
}
break;
case 62:
{
alt1 = 3;
}
break;
}
switch (alt1)
{
case 1 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:156:5: mainStatement
{
PushFollow(FOLLOW_mainStatement_in_mainBlock252);
mainStatement2 = mainStatement();
state.followingStackPointer--;
if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_mainStatement.Add(mainStatement2.Tree);
}
break;
case 2 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:156:21: methodDef
{
PushFollow(FOLLOW_methodDef_in_mainBlock256);
methodDef3 = methodDef();
state.followingStackPointer--;
if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_methodDef.Add(methodDef3.Tree);
}
break;
case 3 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:156:33: objectMethodDef
{
PushFollow(FOLLOW_objectMethodDef_in_mainBlock260);
objectMethodDef4 = objectMethodDef();
state.followingStackPointer--;
if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_objectMethodDef.Add(objectMethodDef4.Tree);
}
break;
default:
goto loop1;
}
} while (true);
loop1:
; // Stops C# compiler whining that label 'loop1' has no statements
// AST REWRITE
// elements: mainStatement
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
if ( (state.backtracking==0) ) {
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval!=null ? retval.Tree : null);
root_0 = (object)adaptor.GetNilNode();
// 157:8: -> ^( BLOCK ( mainStatement )* )
{
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:157:11: ^( BLOCK ( mainStatement )* )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(BLOCK, "BLOCK"), root_1);
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:157:20: ( mainStatement )*
while ( stream_mainStatement.HasNext() )
{
adaptor.AddChild(root_1, stream_mainStatement.NextTree());
}
stream_mainStatement.Reset();
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;}
}
retval.Stop = input.LT(-1);
if ( (state.backtracking==0) )
{ retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
if ( state.backtracking > 0 )
{
Memoize(input, 2, mainBlock_StartIndex);
}
}
return retval;
}
