// $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; }