Examples of DRLExpressions

Examples of org.drools.compiler.lang.DRLExpressions

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
        try {
            DRLLexer lexer = DRLFactory.getDRLLexer(new ANTLRStringStream(text), languageLevel);
            CommonTokenStream input = new CommonTokenStream( lexer );
            RecognizerSharedState state = new RecognizerSharedState();
            helper = new ParserHelper( input, state, languageLevel );
            DRLExpressions parser = DRLFactory.getDRLExpressions(input, state, helper, languageLevel);
            parser.setBuildDescr( true );
            parser.setLeftMostExpr( null ); // setting initial value just in case
            BaseDescr expr = parser.conditionalOrExpression();
            if ( expr != null && !parser.hasErrors() ) {
                constraint = ConstraintConnectiveDescr.newAnd();
                constraint.addOrMerge( expr );
            }
        } catch ( RecognitionException e ) {
            helper.reportError( e );
View Full Code Here

Examples of org.drools.lang.DRLExpressions

47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
            DRLLexer lexer = new DRLLexer( new ANTLRStringStream( text ) );
            CommonTokenStream input = new CommonTokenStream( lexer );
            RecognizerSharedState state = new RecognizerSharedState();
            helper = new ParserHelper( input,
                                       state );
            DRLExpressions parser = new DRLExpressions( input, state, helper );
            parser.setBuildDescr( true );
            parser.setLeftMostExpr( null ); // setting initial value just in case
            BaseDescr expr = parser.conditionalOrExpression();
            if ( expr != null && !parser.hasErrors() ) {
                constraint = ConstraintConnectiveDescr.newAnd();
                constraint.addOrMerge( expr );
            }
        } catch ( RecognitionException e ) {
            helper.reportError( e );
View Full Code Here

Examples of org.drools.lang.DRLExpressions

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
        try {
            DRLLexer lexer = getDRLLexer(new ANTLRStringStream(text), languageLevel);
            CommonTokenStream input = new CommonTokenStream( lexer );
            RecognizerSharedState state = new RecognizerSharedState();
            helper = new ParserHelper( input, state, languageLevel );
            DRLExpressions parser = getDRLExpressions( input, state, helper, languageLevel );
            parser.setBuildDescr( true );
            parser.setLeftMostExpr( null ); // setting initial value just in case
            BaseDescr expr = parser.conditionalOrExpression();
            if ( expr != null && !parser.hasErrors() ) {
                constraint = ConstraintConnectiveDescr.newAnd();
                constraint.addOrMerge( expr );
            }
        } catch ( RecognitionException e ) {
            helper.reportError( e );
View Full Code Here

Examples of org.drools.lang.DRLExpressions

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
        try {
            DRLLexer lexer = getDRLLexer(new ANTLRStringStream(text), languageLevel);
            CommonTokenStream input = new CommonTokenStream( lexer );
            RecognizerSharedState state = new RecognizerSharedState();
            helper = new ParserHelper( input, state, languageLevel );
            DRLExpressions parser = getDRLExpressions( input, state, helper, languageLevel );
            parser.setBuildDescr( true );
            parser.setLeftMostExpr( null ); // setting initial value just in case
            BaseDescr expr = parser.conditionalOrExpression();
            if ( expr != null && !parser.hasErrors() ) {
                constraint = ConstraintConnectiveDescr.newAnd();
                constraint.addOrMerge( expr );
            }
        } catch ( RecognitionException e ) {
            helper.reportError( e );
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.