示例#1
0
    // $ANTLR start "logicalORExpressionNoIn"
    // AS3_ex.g3:2263:1: logicalORExpressionNoIn : logicalANDExpressionNoIn (L= LOR logicalANDExpressionNoIn )* ;
    public AS3_exParser.logicalORExpressionNoIn_return logicalORExpressionNoIn() // throws RecognitionException [1]
    {   
        AS3_exParser.logicalORExpressionNoIn_return retval = new AS3_exParser.logicalORExpressionNoIn_return();
        retval.Start = input.LT(1);
        int logicalORExpressionNoIn_StartIndex = input.Index();
        object root_0 = null;

        IToken L = null;
        AS3_exParser.logicalANDExpressionNoIn_return logicalANDExpressionNoIn263 = null;

        AS3_exParser.logicalANDExpressionNoIn_return logicalANDExpressionNoIn264 = null;


        object L_tree=null;

        try 
    	{
    	    if ( (state.backtracking > 0) && AlreadyParsedRule(input, 109) ) 
    	    {
    	    	return retval; 
    	    }
            // AS3_ex.g3:2264:5: ( logicalANDExpressionNoIn (L= LOR logicalANDExpressionNoIn )* )
            // AS3_ex.g3:2264:9: logicalANDExpressionNoIn (L= LOR logicalANDExpressionNoIn )*
            {
            	root_0 = (object)adaptor.GetNilNode();

            	PushFollow(FOLLOW_logicalANDExpressionNoIn_in_logicalORExpressionNoIn10692);
            	logicalANDExpressionNoIn263 = logicalANDExpressionNoIn();
            	state.followingStackPointer--;
            	if (state.failed) return retval;
            	if ( state.backtracking == 0 ) adaptor.AddChild(root_0, logicalANDExpressionNoIn263.Tree);
            	// AS3_ex.g3:2264:34: (L= LOR logicalANDExpressionNoIn )*
            	do 
            	{
            	    int alt120 = 2;
            	    int LA120_0 = input.LA(1);

            	    if ( (LA120_0 == LOR) )
            	    {
            	        alt120 = 1;
            	    }


            	    switch (alt120) 
            		{
            			case 1 :
            			    // AS3_ex.g3:2264:36: L= LOR logicalANDExpressionNoIn
            			    {
            			    	L=(IToken)Match(input,LOR,FOLLOW_LOR_in_logicalORExpressionNoIn10698); if (state.failed) return retval;
            			    	if ( state.backtracking == 0 )
            			    	{L_tree = (object)adaptor.Create(L);
            			    		adaptor.AddChild(root_0, L_tree);
            			    	}
            			    	if ( state.backtracking == 0 ) 
            			    	{
            			    	  IndentEmit((CommonToken)L);
            			    	}
            			    	PushFollow(FOLLOW_logicalANDExpressionNoIn_in_logicalORExpressionNoIn10702);
            			    	logicalANDExpressionNoIn264 = logicalANDExpressionNoIn();
            			    	state.followingStackPointer--;
            			    	if (state.failed) return retval;
            			    	if ( state.backtracking == 0 ) adaptor.AddChild(root_0, logicalANDExpressionNoIn264.Tree);
            			    	if ( state.backtracking == 0 ) 
            			    	{
            			    	  PopIndent();
            			    	}

            			    }
            			    break;

            			default:
            			    goto loop120;
            	    }
            	} while (true);

            	loop120:
            		;	// Stops C# compiler whining that label 'loop120' has no statements


            }

            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, 109, logicalORExpressionNoIn_StartIndex); 
            }
        }
        return retval;
    }
示例#2
0
    // $ANTLR start "logicalORExpressionNoIn"
    // AS3_ex.g3:3123:1: logicalORExpressionNoIn : logicalANDExpressionNoIn (L= LOR logicalANDExpressionNoIn )* ;
    public AS3_exParser.logicalORExpressionNoIn_return logicalORExpressionNoIn() // throws RecognitionException [1]
    {   
        AS3_exParser.logicalORExpressionNoIn_return retval = new AS3_exParser.logicalORExpressionNoIn_return();
        retval.Start = input.LT(1);
        int logicalORExpressionNoIn_StartIndex = input.Index();
        object root_0 = null;

        IToken L = null;
        AS3_exParser.logicalANDExpressionNoIn_return logicalANDExpressionNoIn274 = null;

        AS3_exParser.logicalANDExpressionNoIn_return logicalANDExpressionNoIn275 = null;


        object L_tree=null;


            WrapOptions options=mPrinter.getExpressionWrapOptions();
            bool pushedWrapInfo=false;

        try 
        {
            if ( (state.backtracking > 0) && AlreadyParsedRule(input, 109) ) 
            {
                return retval; 
            }
            // AS3_ex.g3:3128:5: ( logicalANDExpressionNoIn (L= LOR logicalANDExpressionNoIn )* )
            // AS3_ex.g3:3128:9: logicalANDExpressionNoIn (L= LOR logicalANDExpressionNoIn )*
            {
                root_0 = (object)adaptor.GetNilNode();

                if ( state.backtracking == 0 ) 
                {
                  pushedWrapInfo=pushWrapInfo(options, true);
                }
                PushFollow(FOLLOW_logicalANDExpressionNoIn_in_logicalORExpressionNoIn12069);
                logicalANDExpressionNoIn274 = logicalANDExpressionNoIn();
                state.followingStackPointer--;
                if (state.failed) return retval;
                if ( state.backtracking == 0 ) adaptor.AddChild(root_0, logicalANDExpressionNoIn274.Tree);
                // AS3_ex.g3:3129:34: (L= LOR logicalANDExpressionNoIn )*
                do 
                {
                    int alt127 = 2;
                    int LA127_0 = input.LA(1);

                    if ( (LA127_0 == LOR) )
                    {
                        alt127 = 1;
                    }


                    switch (alt127) 
                    {
                        case 1 :
                            // AS3_ex.g3:3129:36: L= LOR logicalANDExpressionNoIn
                            {
                                L=(IToken)Match(input,LOR,FOLLOW_LOR_in_logicalORExpressionNoIn12075); if (state.failed) return retval;
                                if ( state.backtracking == 0 )
                                {L_tree = (object)adaptor.Create(L);
                                    adaptor.AddChild(root_0, L_tree);
                                }
                                if ( state.backtracking == 0 ) 
                                {
                                  indentEmit(L, ASPrettyPrinter.Break_Logical_Ops_code);
                                }
                                PushFollow(FOLLOW_logicalANDExpressionNoIn_in_logicalORExpressionNoIn12079);
                                logicalANDExpressionNoIn275 = logicalANDExpressionNoIn();
                                state.followingStackPointer--;
                                if (state.failed) return retval;
                                if ( state.backtracking == 0 ) adaptor.AddChild(root_0, logicalANDExpressionNoIn275.Tree);
                                if ( state.backtracking == 0 ) 
                                {
                                  popIndent();
                                }

                            }
                            break;

                        default:
                            goto loop127;
                    }
                } while (true);

                loop127:
                    ;   // Stops C# compiler whining that label 'loop127' has no statements

                if ( state.backtracking == 0 ) 
                {
                  if (pushedWrapInfo) mPrinter.popWrapContext();
                }

            }

            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, 109, logicalORExpressionNoIn_StartIndex); 
            }
        }
        return retval;
    }