Package org.drools.verifier.components

Examples of org.drools.verifier.components.Pattern


        Set<String> rulesThatHadErrors = new HashSet<String>();
        while (iter.hasNext()) {
            Object o = (Object) iter.next();
            if (o instanceof VerifierMessage) {
                Pattern pattern = (Pattern) ((VerifierMessage) o).getFaulty();
                rulesThatHadErrors.add(pattern.getRuleName());
            }
        }

        assertTrue(rulesThatHadErrors.remove("Incoherent restrictions 6"));
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        session.setGlobal("result",
                          result);

        // This rule is always true.
        VerifierRule rule1 = VerifierComponentMockFactory.createRule1();
        Pattern pattern1 = VerifierComponentMockFactory.createPattern1();

        SubRule rp1 = new SubRule(rule1,
                                  0);
        SubPattern pp1 = new SubPattern(pattern1,
                                        0);
        AlwaysTrue alwaysTrue1 = new AlwaysTrue(pp1);
        SubPattern pp2 = new SubPattern(pattern1,
                                        1);
        AlwaysTrue alwaysTrue2 = new AlwaysTrue(pp2);

        rp1.add(pp1);
        rp1.add(pp2);

        // This rule is okay.
        VerifierRule rule2 = VerifierComponentMockFactory.createRule2();
        Pattern pattern2 = VerifierComponentMockFactory.createPattern2();

        SubRule rp2 = new SubRule(rule2,
                                  0);
        SubPattern pp3 = new SubPattern(pattern2,
                                        0);
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    }

    private void formPossibilities() {

        for ( SubPattern subPattern : solvers.getPatternPossibilities() ) {
            Pattern pattern = data.getVerifierObject( VerifierComponentType.PATTERN,
                                                      subPattern.getPatternPath() );

            data.add( subPattern );
        }
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            }

            data.add( objectType );
        }

        pattern = new Pattern( rule );
        if ( parent != null ) {
            pattern.setParentPath( parent.getPath() );
            pattern.setParentType( parent.getVerifierComponentType() );
        }
        pattern.setObjectTypePath( objectType.getPath() );
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        VerifierAccumulateDescr accumulate = new VerifierAccumulateDescr( pattern );

        PatternDescrVisitor visitor = new PatternDescrVisitor( data,
                                                               rule,
                                                               solvers );
        Pattern parentPattern = visitor.visitPatternDescr( descr.getInputPattern(),
                                                           null,
                                                           0 );

        accumulate.setInitCode( descr.getInitCode() );
        accumulate.setActionCode( descr.getActionCode() );
        accumulate.setReverseCode( descr.getReverseCode() );
        accumulate.setResultCode( descr.getResultCode() );

        // XXX: Array seems to be always null.
        // accumulate.setDeclarations(descr.getDeclarations());

        accumulate.setClassName( descr.getClassName() );
        accumulate.setExternalFunction( descr.isExternalFunction() );
        accumulate.setFunctionIdentifier( descr.getFunctionIdentifier() );
        accumulate.setExpression( descr.getExpression() );
        accumulate.setParentPath( parentPattern.getPath() );
        accumulate.setParentType( parentPattern.getVerifierComponentType() );

        data.add( accumulate );

        return accumulate;
    }
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        } else if ( VerifierComponentType.VARIABLE.equals( object.getVerifierComponentType() ) ) {
            Variable variable = (Variable) object;
            variablesByRuleAndVariableName.put( variable.getRuleName() + "." + variable.getName(),
                                                variable );
        } else if ( VerifierComponentType.PATTERN.equals( object.getVerifierComponentType() ) ) {
            Pattern pattern = (Pattern) object;

            patternsByObjectTypeId.put( pattern.getObjectTypePath(),
                                        pattern );
            patternsByRuleName.put( pattern.getRuleName(),
                                    pattern );
        } else if ( VerifierComponentType.RESTRICTION.equals( object.getVerifierComponentType() ) ) {
            Restriction restriction = (Restriction) object;

            restrictionsByFieldId.put( restriction.getFieldPath(),
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        return rule;
    }

    public static Pattern createPattern(int i) {
        Pattern pattern = new Pattern( new PatternDescr("objectType" + i, "testPattern" + i ),  createRule( i ) );
        pattern.setObjectTypePath( "objectType" + i );

        pattern.setName( "testPattern" + i );

        return pattern;
    }
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        RulePackage rulePackage = new RulePackage(descr);
        rulePackage.setName( "testPackage" );

        VerifierRule rule = new VerifierRule(descr, rulePackage, new HashMap<String, Object>());
        rule.setName( "testRule" );
        Pattern pattern = new Pattern(new PatternDescr(), rule );

        Restriction r = LiteralRestriction.createRestriction( pattern,
                                                              "" );
        Restriction r2 = LiteralRestriction.createRestriction( pattern,
                                                               "" );
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     */
    @Test
    public void testBasicAnd() {

        VerifierRule rule = VerifierComponentMockFactory.createRule1();
        Pattern pattern = VerifierComponentMockFactory.createPattern1();

        Restriction r = LiteralRestriction.createRestriction( pattern,
                                                              "" );
        Restriction r2 = LiteralRestriction.createRestriction( pattern,
                                                               "" );
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        session.setGlobal( "result",
                           result );

        // This pattern is always true.
        Pattern pattern1 = VerifierComponentMockFactory.createPattern1();

        Restriction r1 = LiteralRestriction.createRestriction( pattern1,
                                                               "" );
        Restriction r2 = LiteralRestriction.createRestriction( pattern1,
                                                               "" );
        Opposites o1 = new Opposites( r1,
                                      r2 );
        SubPattern pp1 = new SubPattern( pattern1,
                                         0 );
        pp1.add( r1 );
        pp1.add( r2 );

        Restriction r3 = new VariableRestriction( pattern1 );
        Restriction r4 = new VariableRestriction( pattern1 );
        Opposites o2 = new Opposites( r1,
                                      r2 );
        SubPattern pp2 = new SubPattern( pattern1,
                                         1 );
        pp2.add( r1 );
        pp2.add( r2 );

        // This pattern is okay.
        Pattern pattern2 = VerifierComponentMockFactory.createPattern2();

        Restriction r5 = LiteralRestriction.createRestriction( pattern2,
                                                               "" );
        Restriction r6 = LiteralRestriction.createRestriction( pattern2,
                                                               "" );
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