Package org.drools.lang.api

Examples of org.drools.lang.api.ImportDescrBuilder

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     *
     * @return
     * @throws RecognitionException
     */
    public ImportDescr importStatement( PackageDescrBuilder pkg ) throws RecognitionException {
        ImportDescrBuilder imp = null;
        try {
            imp = helper.start( pkg,
                                ImportDescrBuilder.class,
                                null );

            // import
            match( input,
                   DRLLexer.ID,
                   DroolsSoftKeywords.IMPORT,
                   null,
                   DroolsEditorType.KEYWORD );
            if ( state.failed ) return null;

            String kwd;
            if ( helper.validateIdentifierKey( kwd = DroolsSoftKeywords.FUNCTION ) ||
                 helper.validateIdentifierKey( kwd = DroolsSoftKeywords.STATIC ) ) {
                // function
                match( input,
                       DRLLexer.ID,
                       kwd,
                       null,
                       DroolsEditorType.KEYWORD );
                if ( state.failed ) return null;
            }

            // qualifiedIdentifier
            String target = qualifiedIdentifier();
            if ( state.failed ) return null;

            if ( input.LA( 1 ) == DRLLexer.DOT && input.LA( 2 ) == DRLLexer.STAR ) {
                // .*
                match( input,
                       DRLLexer.DOT,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                match( input,
                       DRLLexer.STAR,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                target += ".*";
            }
            if ( state.backtracking == 0 ) imp.target( target );

        } catch ( RecognitionException re ) {
            reportError( re );
        } finally {
            helper.end( ImportDescrBuilder.class,
                        imp );
        }
        return (imp != null) ? imp.getDescr() : null;
    }
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     *
     * @return
     * @throws RecognitionException
     */
    public ImportDescr importStatement() throws RecognitionException {
        ImportDescrBuilder imp = null;
        try {
            imp = helper.start( ImportDescrBuilder.class,
                                null,
                                null );

            // import
            match( input,
                   DRLLexer.ID,
                   DroolsSoftKeywords.IMPORT,
                   null,
                   DroolsEditorType.KEYWORD );
            if ( state.failed ) return null;

            String kwd;
            if ( helper.validateIdentifierKey( kwd = DroolsSoftKeywords.FUNCTION ) ||
                 helper.validateIdentifierKey( kwd = DroolsSoftKeywords.STATIC ) ){
                // function
                match( input,
                       DRLLexer.ID,
                       kwd,
                       null,
                       DroolsEditorType.KEYWORD );
                if ( state.failed ) return null;
            }

            // qualifiedIdentifier
            String target = qualifiedIdentifier();
            if ( state.failed ) return null;

            if ( input.LA( 1 ) == DRLLexer.DOT && input.LA( 2 ) == DRLLexer.STAR ) {
                // .*
                match( input,
                       DRLLexer.DOT,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                match( input,
                       DRLLexer.STAR,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                target += ".*";
            }
            if ( state.backtracking == 0 ) imp.target( target );

            if ( input.LA( 1 ) == DRLLexer.SEMICOLON ) {
                match( input,
                       DRLLexer.SEMICOLON,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return imp.getDescr();
            }

        } catch ( RecognitionException re ) {
            reportError( re );
        } finally {
            helper.end( ImportDescrBuilder.class,
                        null );
        }
        return (imp != null) ? imp.getDescr() : null;
    }
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            if ( PackageDescrBuilder.class.isAssignableFrom( clazz ) ) {
                pushParaphrases( DroolsParaphraseTypes.PACKAGE );
                beginSentence( DroolsSentenceType.PACKAGE );
                setStart( builderContext.empty() ? null : builderContext.peek() );
            } else if ( ImportDescrBuilder.class.isAssignableFrom( clazz ) ) {
                ImportDescrBuilder imp;
                if ( validateLT( 2, DroolsSoftKeywords.FUNCTION ) ||
                     validateLT( 2, DroolsSoftKeywords.STATIC ) ) {
                    imp = (builderContext.empty()) ?
                          DescrFactory.newPackage().newFunctionImport() :
                          ((PackageDescrBuilder) builderContext.peek()).newFunctionImport();
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            if ( PackageDescrBuilder.class.isAssignableFrom( clazz ) ) {
                pushParaphrases( DroolsParaphraseTypes.PACKAGE );
                beginSentence( DroolsSentenceType.PACKAGE );
                setStart( ctxBuilder );
            } else if ( ImportDescrBuilder.class.isAssignableFrom( clazz ) ) {
                ImportDescrBuilder imp;
                if ( validateLT( 2,
                                 DroolsSoftKeywords.FUNCTION ) ||
                     validateLT( 2,
                                 DroolsSoftKeywords.STATIC ) ) {
                    imp = ctxBuilder == null ?
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     *
     * @return
     * @throws RecognitionException
     */
    public ImportDescr importStatement( PackageDescrBuilder pkg ) throws RecognitionException {
        ImportDescrBuilder imp = null;
        try {
            imp = helper.start( pkg,
                                ImportDescrBuilder.class,
                                null );

            // import
            match( input,
                   DRLLexer.ID,
                   DroolsSoftKeywords.IMPORT,
                   null,
                   DroolsEditorType.KEYWORD );
            if ( state.failed ) return null;

            String kwd;
            if ( helper.validateIdentifierKey( kwd = DroolsSoftKeywords.FUNCTION ) ||
                 helper.validateIdentifierKey( kwd = DroolsSoftKeywords.STATIC ) ) {
                // function
                match( input,
                       DRLLexer.ID,
                       kwd,
                       null,
                       DroolsEditorType.KEYWORD );
                if ( state.failed ) return null;
            }

            // qualifiedIdentifier
            String target = qualifiedIdentifier();
            if ( state.failed ) return null;

            if ( input.LA( 1 ) == DRLLexer.DOT && input.LA( 2 ) == DRLLexer.STAR ) {
                // .*
                match( input,
                       DRLLexer.DOT,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                match( input,
                       DRLLexer.STAR,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                target += ".*";
            }
            if ( state.backtracking == 0 ) imp.target( target );

        } catch ( RecognitionException re ) {
            reportError( re );
        } finally {
            helper.end( ImportDescrBuilder.class,
                        imp );
        }
        return (imp != null) ? imp.getDescr() : null;
    }
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     *
     * @return
     * @throws RecognitionException
     */
    public ImportDescr importStatement( PackageDescrBuilder pkg ) throws RecognitionException {
        ImportDescrBuilder imp = null;
        try {
            imp = helper.start( pkg,
                                ImportDescrBuilder.class,
                                null );

            // import
            match( input,
                   DRLLexer.ID,
                   DroolsSoftKeywords.IMPORT,
                   null,
                   DroolsEditorType.KEYWORD );
            if ( state.failed ) return null;

            String kwd;
            if ( helper.validateIdentifierKey( kwd = DroolsSoftKeywords.FUNCTION ) ||
                 helper.validateIdentifierKey( kwd = DroolsSoftKeywords.STATIC ) ) {
                // function
                match( input,
                       DRLLexer.ID,
                       kwd,
                       null,
                       DroolsEditorType.KEYWORD );
                if ( state.failed ) return null;
            }

            // qualifiedIdentifier
            String target = qualifiedIdentifier();
            if ( state.failed ) return null;

            if ( input.LA( 1 ) == DRLLexer.DOT && input.LA( 2 ) == DRLLexer.STAR ) {
                // .*
                match( input,
                       DRLLexer.DOT,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                match( input,
                       DRLLexer.STAR,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                target += ".*";
            }
            if ( state.backtracking == 0 ) imp.target( target );

        } catch ( RecognitionException re ) {
            reportError( re );
        } finally {
            helper.end( ImportDescrBuilder.class,
                        imp );
        }
        return (imp != null) ? imp.getDescr() : null;
    }
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        descr.setNamespace( name );
        return this;
    }

    public ImportDescrBuilder newImport() {
        ImportDescrBuilder impl = new ImportDescrBuilderImpl( this,
                                                              false );
        descr.addImport( impl.getDescr() );
        return impl;
    }
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        descr.addImport( impl.getDescr() );
        return impl;
    }

    public ImportDescrBuilder newFunctionImport() {
        ImportDescrBuilder impl = new ImportDescrBuilderImpl( this,
                                                              true );
        descr.addFunctionImport( (FunctionImportDescr) impl.getDescr() );
        return impl;
    }
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            if ( PackageDescrBuilder.class.isAssignableFrom( clazz ) ) {
                pushParaphrases( DroolsParaphraseTypes.PACKAGE );
                beginSentence( DroolsSentenceType.PACKAGE );
                setStart( ctxBuilder );
            } else if ( ImportDescrBuilder.class.isAssignableFrom( clazz ) ) {
                ImportDescrBuilder imp;
                if ( validateLT( 2,
                                 DroolsSoftKeywords.FUNCTION ) ||
                     validateLT( 2,
                                 DroolsSoftKeywords.STATIC ) ) {
                    imp = ctxBuilder == null ?
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     *
     * @return
     * @throws RecognitionException
     */
    public ImportDescr importStatement() throws RecognitionException {
        ImportDescrBuilder imp = null;
        try {
            imp = helper.start( ImportDescrBuilder.class,
                                null,
                                null );

            // import
            match( input,
                   DRLLexer.ID,
                   DroolsSoftKeywords.IMPORT,
                   null,
                   DroolsEditorType.KEYWORD );
            if ( state.failed ) return null;

            String kwd;
            if ( helper.validateIdentifierKey( kwd = DroolsSoftKeywords.FUNCTION ) ||
                 helper.validateIdentifierKey( kwd = DroolsSoftKeywords.STATIC ) ){
                // function
                match( input,
                       DRLLexer.ID,
                       kwd,
                       null,
                       DroolsEditorType.KEYWORD );
                if ( state.failed ) return null;
            }

            // qualifiedIdentifier
            String target = qualifiedIdentifier();
            if ( state.failed ) return null;

            if ( input.LA( 1 ) == DRLLexer.DOT && input.LA( 2 ) == DRLLexer.STAR ) {
                // .*
                match( input,
                       DRLLexer.DOT,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                match( input,
                       DRLLexer.STAR,
                       null,
                       null,
                       DroolsEditorType.IDENTIFIER );
                if ( state.failed ) return null;
                target += ".*";
            }
            if ( state.backtracking == 0 ) imp.target( target );

            if ( input.LA( 1 ) == DRLLexer.SEMICOLON ) {
                match( input,
                       DRLLexer.SEMICOLON,
                       null,
                       null,
                       DroolsEditorType.SYMBOL );
                if ( state.failed ) return imp.getDescr();
            }

        } catch ( RecognitionException re ) {
            reportError( re );
        } finally {
            helper.end( ImportDescrBuilder.class,
                        null );
        }
        return (imp != null) ? imp.getDescr() : null;
    }
View Full Code Here
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Related Classes of org.drools.lang.api.ImportDescrBuilder

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