Package org.drools.lang.api

Examples of org.drools.lang.api.EnumLiteralDescrBuilder

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            } 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 );
                return (T) literal;
            } else if ( FunctionDescrBuilder.class.isAssignableFrom( clazz ) ) {
                FunctionDescrBuilder function = null;
                if ( ctxBuilder == null ) {
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    /**
     * enumerative := ID ( LEFT_PAREN expression (COMMA expression)* RIGHT_PAREN )?
     */
    private void enumerative( EnumDeclarationDescrBuilder declare ) {
        EnumLiteralDescrBuilder literal = null;
        String lit = null;
        try {
            Token enumLit = match( input,
                    DRLLexer.ID,
                    null,
                    null,
                    DroolsEditorType.IDENTIFIER );
            lit = enumLit.getText();
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            literal = helper.start( declare,
                    EnumLiteralDescrBuilder.class,
                    lit );

            if ( input.LA( 1 ) == DRLLexer.LEFT_PAREN ) {

                match( input,
                        DRLLexer.LEFT_PAREN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                boolean more;
               
                do {
                    int first = input.index();
                    exprParser.conditionalExpression();
                    if ( state.failed ) return;
                    if ( state.backtracking == 0 && input.index() > first ) {
                        // expression consumed something
                        String arg = input.toString( first,
                                input.LT( -1 ).getTokenIndex() );
                        literal.constructorArg( arg );
                    }
                    more = input.LA( 1 ) == DRLLexer.COMMA;
                    if ( more ) {
                        match( input,
                                DRLLexer.COMMA,
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        descr.addField( field.getDescr() );
        return field;
    }

    public EnumLiteralDescrBuilder newEnumLiteral( String lit ) {
        EnumLiteralDescrBuilder literal = new EnumLiteralDescrBuilderImpl( this );
        literal.name( lit );
        descr.addLiteral( literal.getDescr() );
        return literal;
    }
View Full Code Here
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    /**
     * enumerative := ID ( LEFT_PAREN expression (COMMA expression)* RIGHT_PAREN )?
     */
    private void enumerative( EnumDeclarationDescrBuilder declare ) {
        EnumLiteralDescrBuilder literal = null;
        String lit = null;
        try {
            Token enumLit = match( input,
                    DRLLexer.ID,
                    null,
                    null,
                    DroolsEditorType.IDENTIFIER );
            lit = enumLit.getText();
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            literal = helper.start( declare,
                    EnumLiteralDescrBuilder.class,
                    lit );

            if ( input.LA( 1 ) == DRLLexer.LEFT_PAREN ) {

                match( input,
                        DRLLexer.LEFT_PAREN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                boolean more;
               
                do {
                    int first = input.index();
                    exprParser.conditionalExpression();
                    if ( state.failed ) return;
                    if ( state.backtracking == 0 && input.index() > first ) {
                        // expression consumed something
                        String arg = input.toString( first,
                                input.LT( -1 ).getTokenIndex() );
                        literal.constructorArg( arg );
                    }
                    more = input.LA( 1 ) == DRLLexer.COMMA;
                    if ( more ) {
                        match( input,
                                DRLLexer.COMMA,
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            } 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 );
                return (T) literal;
            } else if ( FunctionDescrBuilder.class.isAssignableFrom( clazz ) ) {
                FunctionDescrBuilder function = null;
                if ( ctxBuilder == null ) {
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    /**
     * enumerative := ID ( LEFT_PAREN expression (COMMA expression)* RIGHT_PAREN )?
     */
    private void enumerative( EnumDeclarationDescrBuilder declare ) {
        EnumLiteralDescrBuilder literal = null;
        String lit = null;
        try {
            Token enumLit = match( input,
                    DRLLexer.ID,
                    null,
                    null,
                    DroolsEditorType.IDENTIFIER );
            lit = enumLit.getText();
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            literal = helper.start( declare,
                    EnumLiteralDescrBuilder.class,
                    lit );

            if ( input.LA( 1 ) == DRLLexer.LEFT_PAREN ) {

                match( input,
                        DRLLexer.LEFT_PAREN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                boolean more;
               
                do {
                    int first = input.index();
                    exprParser.conditionalExpression();
                    if ( state.failed ) return;
                    if ( state.backtracking == 0 && input.index() > first ) {
                        // expression consumed something
                        String arg = input.toString( first,
                                input.LT( -1 ).getTokenIndex() );
                        literal.constructorArg( arg );
                    }
                    more = input.LA( 1 ) == DRLLexer.COMMA;
                    if ( more ) {
                        match( input,
                                DRLLexer.COMMA,
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    /**
     * enumerative := ID ( LEFT_PAREN expression (COMMA expression)* RIGHT_PAREN )?
     */
    private void enumerative( EnumDeclarationDescrBuilder declare ) {
        EnumLiteralDescrBuilder literal = null;
        String lit = null;
        try {
            Token enumLit = match( input,
                    DRLLexer.ID,
                    null,
                    null,
                    DroolsEditorType.IDENTIFIER );
            lit = enumLit.getText();
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            literal = helper.start( declare,
                    EnumLiteralDescrBuilder.class,
                    lit );

            if ( input.LA( 1 ) == DRLLexer.LEFT_PAREN ) {

                match( input,
                        DRLLexer.LEFT_PAREN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                boolean more;
               
                do {
                    int first = input.index();
                    exprParser.conditionalExpression();
                    if ( state.failed ) return;
                    if ( state.backtracking == 0 && input.index() > first ) {
                        // expression consumed something
                        String arg = input.toString( first,
                                input.LT( -1 ).getTokenIndex() );
                        literal.constructorArg( arg );
                    }
                    more = input.LA( 1 ) == DRLLexer.COMMA;
                    if ( more ) {
                        match( input,
                                DRLLexer.COMMA,
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            } 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 );
                return (T) literal;
            } else if ( FunctionDescrBuilder.class.isAssignableFrom( clazz ) ) {
                FunctionDescrBuilder function = null;
                if ( ctxBuilder == null ) {
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    /**
     * enumerative := ID ( LEFT_PAREN expression (COMMA expression)* RIGHT_PAREN )?
     */
    private void enumerative( EnumDeclarationDescrBuilder declare ) {
        EnumLiteralDescrBuilder literal = null;
        String lit = null;
        try {
            Token enumLit = match( input,
                    DRL6Lexer.ID,
                    null,
                    null,
                    DroolsEditorType.IDENTIFIER );
            lit = enumLit.getText();
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            literal = helper.start( declare,
                    EnumLiteralDescrBuilder.class,
                    lit );

            if ( input.LA( 1 ) == DRL6Lexer.LEFT_PAREN ) {

                match( input,
                        DRL6Lexer.LEFT_PAREN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                boolean more;

                do {
                    int first = input.index();
                    exprParser.conditionalExpression();
                    if ( state.failed ) return;
                    if ( state.backtracking == 0 && input.index() > first ) {
                        // expression consumed something
                        String arg = input.toString( first,
                                input.LT( -1 ).getTokenIndex() );
                        literal.constructorArg( arg );
                    }
                    more = input.LA( 1 ) == DRL6Lexer.COMMA;
                    if ( more ) {
                        match( input,
                                DRL6Lexer.COMMA,
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    /**
     * enumerative := ID ( LEFT_PAREN expression (COMMA expression)* RIGHT_PAREN )?
     */
    private void enumerative( EnumDeclarationDescrBuilder declare ) {
        EnumLiteralDescrBuilder literal = null;
        String lit = null;
        try {
            Token enumLit = match( input,
                    DRLLexer.ID,
                    null,
                    null,
                    DroolsEditorType.IDENTIFIER );
            lit = enumLit.getText();
            if ( state.failed ) return;
        } catch ( RecognitionException re ) {
            reportError( re );
        }

        try {
            literal = helper.start( declare,
                    EnumLiteralDescrBuilder.class,
                    lit );

            if ( input.LA( 1 ) == DRLLexer.LEFT_PAREN ) {

                match( input,
                        DRLLexer.LEFT_PAREN,
                        null,
                        null,
                        DroolsEditorType.SYMBOL );
                if ( state.failed ) return;

                boolean more;
               
                do {
                    int first = input.index();
                    exprParser.conditionalExpression();
                    if ( state.failed ) return;
                    if ( state.backtracking == 0 && input.index() > first ) {
                        // expression consumed something
                        String arg = input.toString( first,
                                input.LT( -1 ).getTokenIndex() );
                        literal.constructorArg( arg );
                    }
                    more = input.LA( 1 ) == DRLLexer.COMMA;
                    if ( more ) {
                        match( input,
                                DRLLexer.COMMA,
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Related Classes of org.drools.lang.api.EnumLiteralDescrBuilder

  • org.drools.lang.api.impl.EnumDeclarationDescrBuilderImpl
  • org.drools.lang.DRL5Parser
  • org.drools.lang.DRL6Parser
  • org.drools.lang.DRLParser
  • org.drools.lang.ParserHelper
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