// $ANTLR start "forLoop" // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:247:1: forLoop : 'for' '(' (dec= oneLineStatement )? ';' (cond= expression )? ';' (iter= oneLineStatement )? ')' commonBlock -> ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) ; public SGLParser.forLoop_return forLoop() // throws RecognitionException [1] { SGLParser.forLoop_return retval = new SGLParser.forLoop_return(); retval.Start = input.LT(1); object root_0 = null; IToken string_literal62 = null; IToken char_literal63 = null; IToken char_literal64 = null; IToken char_literal65 = null; IToken char_literal66 = null; SGLParser.oneLineStatement_return dec = default(SGLParser.oneLineStatement_return); SGLParser.expression_return cond = default(SGLParser.expression_return); SGLParser.oneLineStatement_return iter = default(SGLParser.oneLineStatement_return); SGLParser.commonBlock_return commonBlock67 = default(SGLParser.commonBlock_return); object string_literal62_tree=null; object char_literal63_tree=null; object char_literal64_tree=null; object char_literal65_tree=null; object char_literal66_tree=null; RewriteRuleTokenStream stream_55 = new RewriteRuleTokenStream(adaptor,"token 55"); RewriteRuleTokenStream stream_52 = new RewriteRuleTokenStream(adaptor,"token 52"); RewriteRuleTokenStream stream_53 = new RewriteRuleTokenStream(adaptor,"token 53"); RewriteRuleTokenStream stream_61 = new RewriteRuleTokenStream(adaptor,"token 61"); RewriteRuleSubtreeStream stream_expression = new RewriteRuleSubtreeStream(adaptor,"rule expression"); RewriteRuleSubtreeStream stream_commonBlock = new RewriteRuleSubtreeStream(adaptor,"rule commonBlock"); RewriteRuleSubtreeStream stream_oneLineStatement = new RewriteRuleSubtreeStream(adaptor,"rule oneLineStatement"); try { // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:2: ( 'for' '(' (dec= oneLineStatement )? ';' (cond= expression )? ';' (iter= oneLineStatement )? ')' commonBlock -> ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) ) // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:4: 'for' '(' (dec= oneLineStatement )? ';' (cond= expression )? ';' (iter= oneLineStatement )? ')' commonBlock { string_literal62=(IToken)Match(input,61,FOLLOW_61_in_forLoop764); stream_61.Add(string_literal62); char_literal63=(IToken)Match(input,52,FOLLOW_52_in_forLoop766); stream_52.Add(char_literal63); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:17: (dec= oneLineStatement )? int alt14 = 2; int LA14_0 = input.LA(1); if ( ((LA14_0 >= Identifier && LA14_0 <= ObjectType) || LA14_0 == 57) ) { alt14 = 1; } switch (alt14) { case 1 : // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:17: dec= oneLineStatement { PushFollow(FOLLOW_oneLineStatement_in_forLoop770); dec = oneLineStatement(); state.followingStackPointer--; stream_oneLineStatement.Add(dec.Tree); } break; } char_literal64=(IToken)Match(input,55,FOLLOW_55_in_forLoop773); stream_55.Add(char_literal64); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:44: (cond= expression )? int alt15 = 2; int LA15_0 = input.LA(1); if ( (LA15_0 == Identifier || (LA15_0 >= IntegerAtom && LA15_0 <= BooleanAtom) || (LA15_0 >= Layer && LA15_0 <= StringAtom) || LA15_0 == 52 || LA15_0 == 78 || LA15_0 == 84) ) { alt15 = 1; } switch (alt15) { case 1 : // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:44: cond= expression { PushFollow(FOLLOW_expression_in_forLoop777); cond = expression(); state.followingStackPointer--; stream_expression.Add(cond.Tree); } break; } char_literal65=(IToken)Match(input,55,FOLLOW_55_in_forLoop780); stream_55.Add(char_literal65); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:65: (iter= oneLineStatement )? int alt16 = 2; int LA16_0 = input.LA(1); if ( ((LA16_0 >= Identifier && LA16_0 <= ObjectType) || LA16_0 == 57) ) { alt16 = 1; } switch (alt16) { case 1 : // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:248:65: iter= oneLineStatement { PushFollow(FOLLOW_oneLineStatement_in_forLoop784); iter = oneLineStatement(); state.followingStackPointer--; stream_oneLineStatement.Add(iter.Tree); } break; } char_literal66=(IToken)Match(input,53,FOLLOW_53_in_forLoop787); stream_53.Add(char_literal66); PushFollow(FOLLOW_commonBlock_in_forLoop789); commonBlock67 = commonBlock(); state.followingStackPointer--; stream_commonBlock.Add(commonBlock67.Tree); // AST REWRITE // elements: 61, cond, iter, dec, commonBlock // token labels: // rule labels: retval, dec, iter, cond // 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); RewriteRuleSubtreeStream stream_dec = new RewriteRuleSubtreeStream(adaptor, "rule dec", dec!=null ? dec.Tree : null); RewriteRuleSubtreeStream stream_iter = new RewriteRuleSubtreeStream(adaptor, "rule iter", iter!=null ? iter.Tree : null); RewriteRuleSubtreeStream stream_cond = new RewriteRuleSubtreeStream(adaptor, "rule cond", cond!=null ? cond.Tree : null); root_0 = (object)adaptor.GetNilNode(); // 249:2: -> ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) { // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:5: ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) { object root_1 = (object)adaptor.GetNilNode(); root_1 = (object)adaptor.BecomeRoot(stream_61.NextNode(), root_1); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:13: ^( FORDEC ( $dec)? ) { object root_2 = (object)adaptor.GetNilNode(); root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(FORDEC, "FORDEC"), root_2); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:22: ( $dec)? if ( stream_dec.HasNext() ) { adaptor.AddChild(root_2, stream_dec.NextTree()); } stream_dec.Reset(); adaptor.AddChild(root_1, root_2); } // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:29: ^( FORCOND ( $cond)? ) { object root_2 = (object)adaptor.GetNilNode(); root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(FORCOND, "FORCOND"), root_2); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:39: ( $cond)? if ( stream_cond.HasNext() ) { adaptor.AddChild(root_2, stream_cond.NextTree()); } stream_cond.Reset(); adaptor.AddChild(root_1, root_2); } // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:47: ^( FORITER ( $iter)? ) { object root_2 = (object)adaptor.GetNilNode(); root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(FORITER, "FORITER"), root_2); // C:\\Users\\Dominik Halfkann\\Documents\\Visual Studio 2010\\Projects\\SGLParserTester\\SGL\\AntlrParser\\SGL.g:249:57: ( $iter)? if ( stream_iter.HasNext() ) { adaptor.AddChild(root_2, stream_iter.NextTree()); } stream_iter.Reset(); adaptor.AddChild(root_1, root_2); } 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 "forLoop" // D:\\sgl4c#\\NewSGLGramma\\SGL.g:397:1: forLoop : 'for' '(' (dec= oneLineStatement )? ';' (cond= expression )? ';' (iter= oneLineStatement )? ')' commonBlock -> ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) ; public SGLParser.forLoop_return forLoop() // throws RecognitionException [1] { SGLParser.forLoop_return retval = new SGLParser.forLoop_return(); retval.Start = input.LT(1); int forLoop_StartIndex = input.Index(); object root_0 = null; IToken string_literal161 = null; IToken char_literal162 = null; IToken char_literal163 = null; IToken char_literal164 = null; IToken char_literal165 = null; SGLParser.oneLineStatement_return dec = default(SGLParser.oneLineStatement_return); SGLParser.expression_return cond = default(SGLParser.expression_return); SGLParser.oneLineStatement_return iter = default(SGLParser.oneLineStatement_return); SGLParser.commonBlock_return commonBlock166 = default(SGLParser.commonBlock_return); object string_literal161_tree=null; object char_literal162_tree=null; object char_literal163_tree=null; object char_literal164_tree=null; object char_literal165_tree=null; RewriteRuleTokenStream stream_59 = new RewriteRuleTokenStream(adaptor,"token 59"); RewriteRuleTokenStream stream_52 = new RewriteRuleTokenStream(adaptor,"token 52"); RewriteRuleTokenStream stream_60 = new RewriteRuleTokenStream(adaptor,"token 60"); RewriteRuleTokenStream stream_86 = new RewriteRuleTokenStream(adaptor,"token 86"); RewriteRuleSubtreeStream stream_expression = new RewriteRuleSubtreeStream(adaptor,"rule expression"); RewriteRuleSubtreeStream stream_commonBlock = new RewriteRuleSubtreeStream(adaptor,"rule commonBlock"); RewriteRuleSubtreeStream stream_oneLineStatement = new RewriteRuleSubtreeStream(adaptor,"rule oneLineStatement"); try { if ( (state.backtracking > 0) && AlreadyParsedRule(input, 40) ) { return retval; } // D:\\sgl4c#\\NewSGLGramma\\SGL.g:398:2: ( 'for' '(' (dec= oneLineStatement )? ';' (cond= expression )? ';' (iter= oneLineStatement )? ')' commonBlock -> ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) ) // D:\\sgl4c#\\NewSGLGramma\\SGL.g:398:4: 'for' '(' (dec= oneLineStatement )? ';' (cond= expression )? ';' (iter= oneLineStatement )? ')' commonBlock { string_literal161=(IToken)Match(input,86,FOLLOW_86_in_forLoop1780); if (state.failed) return retval; if ( (state.backtracking==0) ) stream_86.Add(string_literal161); char_literal162=(IToken)Match(input,59,FOLLOW_59_in_forLoop1782); if (state.failed) return retval; if ( (state.backtracking==0) ) stream_59.Add(char_literal162); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:398:17: (dec= oneLineStatement )? int alt46 = 2; int LA46_0 = input.LA(1); if ( (LA46_0 == Identifier || LA46_0 == VarStartInit) ) { alt46 = 1; } switch (alt46) { case 1 : // D:\\sgl4c#\\NewSGLGramma\\SGL.g:0:0: dec= oneLineStatement { PushFollow(FOLLOW_oneLineStatement_in_forLoop1786); dec = oneLineStatement(); state.followingStackPointer--; if (state.failed) return retval; if ( (state.backtracking==0) ) stream_oneLineStatement.Add(dec.Tree); } break; } char_literal163=(IToken)Match(input,52,FOLLOW_52_in_forLoop1789); if (state.failed) return retval; if ( (state.backtracking==0) ) stream_52.Add(char_literal163); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:398:44: (cond= expression )? int alt47 = 2; int LA47_0 = input.LA(1); if ( ((LA47_0 >= Identifier && LA47_0 <= Null) || LA47_0 == 59 || LA47_0 == 74 || LA47_0 == 79 || LA47_0 == 82) ) { alt47 = 1; } switch (alt47) { case 1 : // D:\\sgl4c#\\NewSGLGramma\\SGL.g:0:0: cond= expression { PushFollow(FOLLOW_expression_in_forLoop1793); cond = expression(); state.followingStackPointer--; if (state.failed) return retval; if ( (state.backtracking==0) ) stream_expression.Add(cond.Tree); } break; } char_literal164=(IToken)Match(input,52,FOLLOW_52_in_forLoop1796); if (state.failed) return retval; if ( (state.backtracking==0) ) stream_52.Add(char_literal164); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:398:65: (iter= oneLineStatement )? int alt48 = 2; int LA48_0 = input.LA(1); if ( (LA48_0 == Identifier || LA48_0 == VarStartInit) ) { alt48 = 1; } switch (alt48) { case 1 : // D:\\sgl4c#\\NewSGLGramma\\SGL.g:0:0: iter= oneLineStatement { PushFollow(FOLLOW_oneLineStatement_in_forLoop1800); iter = oneLineStatement(); state.followingStackPointer--; if (state.failed) return retval; if ( (state.backtracking==0) ) stream_oneLineStatement.Add(iter.Tree); } break; } char_literal165=(IToken)Match(input,60,FOLLOW_60_in_forLoop1803); if (state.failed) return retval; if ( (state.backtracking==0) ) stream_60.Add(char_literal165); PushFollow(FOLLOW_commonBlock_in_forLoop1805); commonBlock166 = commonBlock(); state.followingStackPointer--; if (state.failed) return retval; if ( (state.backtracking==0) ) stream_commonBlock.Add(commonBlock166.Tree); // AST REWRITE // elements: iter, dec, commonBlock, cond, 86 // token labels: // rule labels: retval, dec, iter, cond // 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); RewriteRuleSubtreeStream stream_dec = new RewriteRuleSubtreeStream(adaptor, "rule dec", dec!=null ? dec.Tree : null); RewriteRuleSubtreeStream stream_iter = new RewriteRuleSubtreeStream(adaptor, "rule iter", iter!=null ? iter.Tree : null); RewriteRuleSubtreeStream stream_cond = new RewriteRuleSubtreeStream(adaptor, "rule cond", cond!=null ? cond.Tree : null); root_0 = (object)adaptor.GetNilNode(); // 399:2: -> ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) { // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:5: ^( 'for' ^( FORDEC ( $dec)? ) ^( FORCOND ( $cond)? ) ^( FORITER ( $iter)? ) commonBlock ) { object root_1 = (object)adaptor.GetNilNode(); root_1 = (object)adaptor.BecomeRoot(stream_86.NextNode(), root_1); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:13: ^( FORDEC ( $dec)? ) { object root_2 = (object)adaptor.GetNilNode(); root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(FORDEC, "FORDEC"), root_2); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:22: ( $dec)? if ( stream_dec.HasNext() ) { adaptor.AddChild(root_2, stream_dec.NextTree()); } stream_dec.Reset(); adaptor.AddChild(root_1, root_2); } // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:29: ^( FORCOND ( $cond)? ) { object root_2 = (object)adaptor.GetNilNode(); root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(FORCOND, "FORCOND"), root_2); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:39: ( $cond)? if ( stream_cond.HasNext() ) { adaptor.AddChild(root_2, stream_cond.NextTree()); } stream_cond.Reset(); adaptor.AddChild(root_1, root_2); } // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:47: ^( FORITER ( $iter)? ) { object root_2 = (object)adaptor.GetNilNode(); root_2 = (object)adaptor.BecomeRoot((object)adaptor.Create(FORITER, "FORITER"), root_2); // D:\\sgl4c#\\NewSGLGramma\\SGL.g:399:57: ( $iter)? if ( stream_iter.HasNext() ) { adaptor.AddChild(root_2, stream_iter.NextTree()); } stream_iter.Reset(); adaptor.AddChild(root_1, root_2); } 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, 40, forLoop_StartIndex); } } return retval; }