// $ANTLR start "commonBlock"
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:157:1: commonBlock : ( singleBlock | '{' block '}' );
public SGLParser.commonBlock_return commonBlock() // throws RecognitionException [1]
{
SGLParser.commonBlock_return retval = new SGLParser.commonBlock_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken char_literal7 = null;
IToken char_literal9 = null;
SGLParser.singleBlock_return singleBlock6 = default(SGLParser.singleBlock_return);
SGLParser.block_return block8 = default(SGLParser.block_return);
object char_literal7_tree=null;
object char_literal9_tree=null;
try
{
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:158:2: ( singleBlock | '{' block '}' )
int alt3 = 2;
int LA3_0 = input.LA(1);
if ( ((LA3_0 >= Identifier && LA3_0 <= ObjectType) || LA3_0 == 57 || (LA3_0 >= 65 && LA3_0 <= 66)) )
{
alt3 = 1;
}
else if ( (LA3_0 == 49) )
{
alt3 = 2;
}
else
{
NoViableAltException nvae_d3s0 =
new NoViableAltException("", 3, 0, input);
throw nvae_d3s0;
}
switch (alt3)
{
case 1 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:158:4: singleBlock
{
root_0 = (object)adaptor.GetNilNode();
PushFollow(FOLLOW_singleBlock_in_commonBlock312);
singleBlock6 = singleBlock();
state.followingStackPointer--;
adaptor.AddChild(root_0, singleBlock6.Tree);
}
break;
case 2 :
// C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:159:4: '{' block '}'
{
root_0 = (object)adaptor.GetNilNode();
char_literal7=(IToken)Match(input,49,FOLLOW_49_in_commonBlock317);
PushFollow(FOLLOW_block_in_commonBlock320);
block8 = block();
state.followingStackPointer--;
adaptor.AddChild(root_0, block8.Tree);
char_literal9=(IToken)Match(input,50,FOLLOW_50_in_commonBlock322);
}
break;
}
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 "commonBlock"
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:173:1: commonBlock : ( singleBlock | '{' block '}' );
public SGLParser.commonBlock_return commonBlock() // throws RecognitionException [1]
{
SGLParser.commonBlock_return retval = new SGLParser.commonBlock_return();
retval.Start = input.LT(1);
int commonBlock_StartIndex = input.Index();
object root_0 = null;
IToken char_literal8 = null;
IToken char_literal10 = null;
SGLParser.singleBlock_return singleBlock7 = default(SGLParser.singleBlock_return);
SGLParser.block_return block9 = default(SGLParser.block_return);
object char_literal8_tree=null;
object char_literal10_tree=null;
try
{
if ( (state.backtracking > 0) && AlreadyParsedRule(input, 5) )
{
return retval;
}
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:174:2: ( singleBlock | '{' block '}' )
int alt3 = 2;
int LA3_0 = input.LA(1);
if ( (LA3_0 == Identifier || LA3_0 == VarStartInit || (LA3_0 >= 83 && LA3_0 <= 84)) )
{
alt3 = 1;
}
else if ( (LA3_0 == 50) )
{
alt3 = 2;
}
else
{
if ( state.backtracking > 0 ) {state.failed = true; return retval;}
NoViableAltException nvae_d3s0 =
new NoViableAltException("", 3, 0, input);
throw nvae_d3s0;
}
switch (alt3)
{
case 1 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:174:4: singleBlock
{
root_0 = (object)adaptor.GetNilNode();
PushFollow(FOLLOW_singleBlock_in_commonBlock348);
singleBlock7 = singleBlock();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, singleBlock7.Tree);
}
break;
case 2 :
// D:\\sgl4c#\\NewSGLGramma\\SGL.g:175:4: '{' block '}'
{
root_0 = (object)adaptor.GetNilNode();
char_literal8=(IToken)Match(input,50,FOLLOW_50_in_commonBlock353); if (state.failed) return retval;
PushFollow(FOLLOW_block_in_commonBlock356);
block9 = block();
state.followingStackPointer--;
if (state.failed) return retval;
if ( state.backtracking == 0 ) adaptor.AddChild(root_0, block9.Tree);
char_literal10=(IToken)Match(input,51,FOLLOW_51_in_commonBlock358); if (state.failed) return retval;
}
break;
}
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, 5, commonBlock_StartIndex);
}
}
return retval;
}
