Package org.drools.compiler.lang.api

Examples of org.drools.compiler.lang.api.FieldDescrBuilder

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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field(AbstractClassTypeDeclarationBuilder declare) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label(DroolsEditorType.IDENTIFIER);
            if (state.failed)
                return;
        } catch (RecognitionException re) {
            reportError(re);
        }

        try {
            field = helper.start(declare,
                    FieldDescrBuilder.class,
                    fname);

            // type
            String type = type();
            if (state.failed)
                return;
            if (state.backtracking == 0)
                field.type(type);

            if (input.LA(1) == DRL6Lexer.EQUALS_ASSIGN) {
                // EQUALS_ASSIGN
                match(input,
                        DRL6Lexer.EQUALS_ASSIGN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL);
                if (state.failed)
                    return;

                int first = input.index();
                exprParser.conditionalExpression();
                if (state.failed)
                    return;
                if (state.backtracking == 0 && input.index() > first) {
                    // expression consumed something
                    String value = input.toString(first,
                            input.LT(-1).getTokenIndex());
                    field.initialValue(value);
                }
            }

            while (input.LA(1) == DRL6Lexer.AT) {
                // annotation*
                annotation(field);
                if (state.failed)
                    return;
            }
            field.processAnnotations();

            if (input.LA(1) == DRL6Lexer.SEMICOLON) {
                match(input,
                        DRL6Lexer.SEMICOLON,
                        null,
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field( AbstractClassTypeDeclarationBuilder declare ) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label( DroolsEditorType.IDENTIFIER );
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            field = helper.start( declare,
                                  FieldDescrBuilder.class,
                                  fname );

            // type
            String type = type();
            if ( state.failed ) return;
            if ( state.backtracking == 0 ) field.type( type );

            if ( input.LA( 1 ) == DRL6Lexer.EQUALS_ASSIGN ) {
                // EQUALS_ASSIGN
                match( input,
                       DRL6Lexer.EQUALS_ASSIGN,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                int first = input.index();
                exprParser.conditionalExpression();
                if ( state.failed ) return;
                if ( state.backtracking == 0 && input.index() > first ) {
                    // expression consumed something
                    String value = input.toString( first,
                                                   input.LT( -1 ).getTokenIndex() );
                    field.initialValue( value );
                }
            }

            while ( input.LA( 1 ) == DRL6Lexer.AT ) {
                // annotation*
                annotation( field );
                if ( state.failed ) return;
            }
            field.processAnnotations();

            if ( input.LA( 1 ) == DRL6Lexer.SEMICOLON ) {
                match( input,
                       DRL6Lexer.SEMICOLON,
                       null,
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field( AbstractClassTypeDeclarationBuilder declare ) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label( DroolsEditorType.IDENTIFIER );
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            field = helper.start( declare,
                                  FieldDescrBuilder.class,
                                  fname );

            // type
            String type = type();
            if ( state.failed ) return;
            if ( state.backtracking == 0 ) field.type( type );

            if ( input.LA( 1 ) == DRL5Lexer.EQUALS_ASSIGN ) {
                // EQUALS_ASSIGN
                match( input,
                       DRL5Lexer.EQUALS_ASSIGN,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                int first = input.index();
                exprParser.conditionalExpression();
                if ( state.failed ) return;
                if ( state.backtracking == 0 && input.index() > first ) {
                    // expression consumed something
                    String value = input.toString( first,
                                                   input.LT( -1 ).getTokenIndex() );
                    field.initialValue( value );
                }
            }

            while ( input.LA( 1 ) == DRL5Lexer.AT ) {
                // annotation*
                annotation( field );
                if ( state.failed ) return;
            }
            field.processAnnotations();

            if ( input.LA( 1 ) == DRL5Lexer.SEMICOLON ) {
                match( input,
                       DRL5Lexer.SEMICOLON,
                       null,
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field( AbstractClassTypeDeclarationBuilder declare ) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label( DroolsEditorType.IDENTIFIER );
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            field = helper.start( declare,
                                  FieldDescrBuilder.class,
                                  fname );

            // type
            String type = type();
            if ( state.failed ) return;
            if ( state.backtracking == 0 ) field.type( type );

            if ( input.LA( 1 ) == DRL6Lexer.EQUALS_ASSIGN ) {
                // EQUALS_ASSIGN
                match( input,
                       DRL6Lexer.EQUALS_ASSIGN,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                int first = input.index();
                exprParser.conditionalExpression();
                if ( state.failed ) return;
                if ( state.backtracking == 0 && input.index() > first ) {
                    // expression consumed something
                    String value = input.toString( first,
                                                   input.LT( -1 ).getTokenIndex() );
                    field.initialValue( value );
                }
            }

            while ( input.LA( 1 ) == DRL6Lexer.AT ) {
                // annotation*
                annotation( field );
                if ( state.failed ) return;
            }
            field.processAnnotations();

            if ( input.LA( 1 ) == DRL6Lexer.SEMICOLON ) {
                match( input,
                       DRL6Lexer.SEMICOLON,
                       null,
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field(AbstractClassTypeDeclarationBuilder declare) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label(DroolsEditorType.IDENTIFIER);
            if (state.failed)
                return;
        } catch (RecognitionException re) {
            reportError(re);
        }

        try {
            field = helper.start(declare,
                    FieldDescrBuilder.class,
                    fname);

            // type
            String type = type();
            if (state.failed)
                return;
            if (state.backtracking == 0)
                field.type(type);

            if (input.LA(1) == DRL6Lexer.EQUALS_ASSIGN) {
                // EQUALS_ASSIGN
                match(input,
                        DRL6Lexer.EQUALS_ASSIGN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL);
                if (state.failed)
                    return;

                int first = input.index();
                exprParser.conditionalExpression();
                if (state.failed)
                    return;
                if (state.backtracking == 0 && input.index() > first) {
                    // expression consumed something
                    String value = input.toString(first,
                            input.LT(-1).getTokenIndex());
                    field.initialValue(value);
                }
            }

            while (input.LA(1) == DRL6Lexer.AT) {
                // annotation*
 
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field( AbstractClassTypeDeclarationBuilder declare ) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label( DroolsEditorType.IDENTIFIER );
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            field = helper.start( declare,
                                  FieldDescrBuilder.class,
                                  fname );

            // type
            String type = type();
            if ( state.failed ) return;
            if ( state.backtracking == 0 ) field.type( type );

            if ( input.LA( 1 ) == DRL5Lexer.EQUALS_ASSIGN ) {
                // EQUALS_ASSIGN
                match( input,
                       DRL5Lexer.EQUALS_ASSIGN,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                int first = input.index();
                exprParser.conditionalExpression();
                if ( state.failed ) return;
                if ( state.backtracking == 0 && input.index() > first ) {
                    // expression consumed something
                    String value = input.toString( first,
                                                   input.LT( -1 ).getTokenIndex() );
                    field.initialValue( value );
                }
            }

            while ( input.LA( 1 ) == DRL5Lexer.AT ) {
                // annotation*
 
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     * field := annotation* label fieldType (EQUALS_ASSIGN conditionalExpression)? SEMICOLON?
     */
    private void field(AbstractClassTypeDeclarationBuilder declare) {
        annotations();

        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label(DroolsEditorType.IDENTIFIER);
            if (state.failed)
                return;
        } catch (RecognitionException re) {
            reportError(re);
        }

        try {
            field = helper.start(declare,
                    FieldDescrBuilder.class,
                    fname);

            setAnnotationsOn(field);

            // type
            String type = type();
            if (state.failed)
                return;
            if (state.backtracking == 0)
                field.type(type);

            if (input.LA(1) == DRL6Lexer.EQUALS_ASSIGN) {
                // EQUALS_ASSIGN
                match(input,
                        DRL6Lexer.EQUALS_ASSIGN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL);
                if (state.failed)
                    return;

                int first = input.index();
                exprParser.conditionalExpression();
                if (state.failed)
                    return;
                if (state.backtracking == 0 && input.index() > first) {
                    // expression consumed something
                    String value = input.toString(first,
                            input.LT(-1).getTokenIndex());
                    field.initialValue(value);
                }
            }

            if (input.LA(1) == DRL6Lexer.SEMICOLON) {
                match(input,
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                pushParaphrases( DroolsParaphraseTypes.WINDOW_DECLARE );
                beginSentence( DroolsSentenceType.WINDOW_DECLARATION );
                setStart( declare );
                return (T) declare;
            } else if ( FieldDescrBuilder.class.isAssignableFrom( clazz ) ) {
                FieldDescrBuilder field = ((AbstractClassTypeDeclarationBuilder) ctxBuilder).newField( param );
                setStart( field );
                return (T) field;
            } else if ( EnumLiteralDescrBuilder.class.isAssignableFrom( clazz ) ) {
                EnumLiteralDescrBuilder literal = ((EnumDeclarationDescrBuilder) ctxBuilder).newEnumLiteral( param );
                setStart( literal );
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field(AbstractClassTypeDeclarationBuilder declare) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label(DroolsEditorType.IDENTIFIER);
            if (state.failed)
                return;
        } catch (RecognitionException re) {
            reportError(re);
        }

        try {
            field = helper.start(declare,
                    FieldDescrBuilder.class,
                    fname);

            // type
            String type = type();
            if (state.failed)
                return;
            if (state.backtracking == 0)
                field.type(type);

            if (input.LA(1) == DRL6Lexer.EQUALS_ASSIGN) {
                // EQUALS_ASSIGN
                match(input,
                        DRL6Lexer.EQUALS_ASSIGN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL);
                if (state.failed)
                    return;

                int first = input.index();
                exprParser.conditionalExpression();
                if (state.failed)
                    return;
                if (state.backtracking == 0 && input.index() > first) {
                    // expression consumed something
                    String value = input.toString(first,
                            input.LT(-1).getTokenIndex());
                    field.initialValue(value);
                }
            }

            while (input.LA(1) == DRL6Lexer.AT) {
                // annotation*
                annotation(field);
                if (state.failed)
                    return;
            }
            field.processAnnotations();

            if (input.LA(1) == DRL6Lexer.SEMICOLON) {
                match(input,
                        DRL6Lexer.SEMICOLON,
                        null,
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    /**
     * field := label fieldType (EQUALS_ASSIGN conditionalExpression)? annotation* SEMICOLON?
     */
    private void field( AbstractClassTypeDeclarationBuilder declare ) {
        FieldDescrBuilder field = null;
        String fname = null;
        try {
            fname = label( DroolsEditorType.IDENTIFIER );
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            field = helper.start( declare,
                                  FieldDescrBuilder.class,
                                  fname );

            // type
            String type = type();
            if ( state.failed ) return;
            if ( state.backtracking == 0 ) field.type( type );

            if ( input.LA( 1 ) == DRL5Lexer.EQUALS_ASSIGN ) {
                // EQUALS_ASSIGN
                match( input,
                       DRL5Lexer.EQUALS_ASSIGN,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                int first = input.index();
                exprParser.conditionalExpression();
                if ( state.failed ) return;
                if ( state.backtracking == 0 && input.index() > first ) {
                    // expression consumed something
                    String value = input.toString( first,
                                                   input.LT( -1 ).getTokenIndex() );
                    field.initialValue( value );
                }
            }

            while ( input.LA( 1 ) == DRL5Lexer.AT ) {
                // annotation*
                annotation( field );
                if ( state.failed ) return;
            }
            field.processAnnotations();

            if ( input.LA( 1 ) == DRL5Lexer.SEMICOLON ) {
                match( input,
                       DRL5Lexer.SEMICOLON,
                       null,
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Related Classes of org.drools.compiler.lang.api.FieldDescrBuilder

  • org.drools.compiler.lang.DRL5Parser
  • org.drools.compiler.lang.DRL6Parser
  • org.drools.compiler.lang.DRL6StrictParser
  • org.drools.compiler.lang.ParserHelper
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