// $ANTLR start "elseIfStat"
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:259:1: elseIfStat : 'else' 'if' expression commonBlock -> ^( EXP expression commonBlock ) ;
public SGLParser.elseIfStat_return elseIfStat() // throws RecognitionException [1]
{
SGLParser.elseIfStat_return retval = new SGLParser.elseIfStat_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken string_literal74 = null;
IToken string_literal75 = null;
SGLParser.expression_return expression76 = default(SGLParser.expression_return);
SGLParser.commonBlock_return commonBlock77 = default(SGLParser.commonBlock_return);
object string_literal74_tree=null;
object string_literal75_tree=null;
RewriteRuleTokenStream stream_62 = new RewriteRuleTokenStream(adaptor,"token 62");
RewriteRuleTokenStream stream_63 = new RewriteRuleTokenStream(adaptor,"token 63");
RewriteRuleSubtreeStream stream_expression = new RewriteRuleSubtreeStream(adaptor,"rule expression");
RewriteRuleSubtreeStream stream_commonBlock = new RewriteRuleSubtreeStream(adaptor,"rule commonBlock");
try
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:260:2: ( 'else' 'if' expression commonBlock -> ^( EXP expression commonBlock ) )
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:260:4: 'else' 'if' expression commonBlock
{
string_literal74=(IToken)Match(input,63,FOLLOW_63_in_elseIfStat889);
stream_63.Add(string_literal74);
string_literal75=(IToken)Match(input,62,FOLLOW_62_in_elseIfStat891);
stream_62.Add(string_literal75);
PushFollow(FOLLOW_expression_in_elseIfStat893);
expression76 = expression();
state.followingStackPointer--;
stream_expression.Add(expression76.Tree);
PushFollow(FOLLOW_commonBlock_in_elseIfStat895);
commonBlock77 = commonBlock();
state.followingStackPointer--;
stream_commonBlock.Add(commonBlock77.Tree);
// AST REWRITE
// elements: expression, commonBlock
// 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();
// 260:39: -> ^( EXP expression commonBlock )
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:260:42: ^( EXP expression commonBlock )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(EXP, "EXP"), root_1);
adaptor.AddChild(root_1, stream_expression.NextTree());
adaptor.AddChild(root_1, stream_commonBlock.NextTree());
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 "elseIfStat"
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:409:1: elseIfStat : 'else' 'if' expression commonBlock -> ^( EXP expression commonBlock ) ;
public SGLParser.elseIfStat_return elseIfStat() // throws RecognitionException [1]
{
SGLParser.elseIfStat_return retval = new SGLParser.elseIfStat_return();
retval.Start = input.LT(1);
int elseIfStat_StartIndex = input.Index();
object root_0 = null;
IToken string_literal173 = null;
IToken string_literal174 = null;
SGLParser.expression_return expression175 = default(SGLParser.expression_return);
SGLParser.commonBlock_return commonBlock176 = default(SGLParser.commonBlock_return);
object string_literal173_tree=null;
object string_literal174_tree=null;
RewriteRuleTokenStream stream_87 = new RewriteRuleTokenStream(adaptor,"token 87");
RewriteRuleTokenStream stream_88 = new RewriteRuleTokenStream(adaptor,"token 88");
RewriteRuleSubtreeStream stream_expression = new RewriteRuleSubtreeStream(adaptor,"rule expression");
RewriteRuleSubtreeStream stream_commonBlock = new RewriteRuleSubtreeStream(adaptor,"rule commonBlock");
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 43) )
{
return retval;
}
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:410:2: ( 'else' 'if' expression commonBlock -> ^( EXP expression commonBlock ) )
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:410:4: 'else' 'if' expression commonBlock
{
string_literal173=(IToken)Match(input,88,FOLLOW_88_in_elseIfStat1905); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_88.Add(string_literal173);
string_literal174=(IToken)Match(input,87,FOLLOW_87_in_elseIfStat1907); if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_87.Add(string_literal174);
PushFollow(FOLLOW_expression_in_elseIfStat1909);
expression175 = expression();
state.followingStackPointer--;
if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_expression.Add(expression175.Tree);
PushFollow(FOLLOW_commonBlock_in_elseIfStat1911);
commonBlock176 = commonBlock();
state.followingStackPointer--;
if (state.failed) return retval;
if ( (state.backtracking==0) ) stream_commonBlock.Add(commonBlock176.Tree);
// AST REWRITE
// elements: commonBlock, expression
// 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();
// 410:39: -> ^( EXP expression commonBlock )
{
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:410:42: ^( EXP expression commonBlock )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(EXP, "EXP"), root_1);
adaptor.AddChild(root_1, stream_expression.NextTree());
adaptor.AddChild(root_1, stream_commonBlock.NextTree());
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, 43, elseIfStat_StartIndex);
}
}
return retval;
}
