Package org.drools.lang.descr

Examples of org.drools.lang.descr.ConditionalElementDescr

88
89
90
91
92
93
94
95
96
97
98
99
        if ( parent instanceof PatternDescr ) {
            final PatternDescr patternDescr = (PatternDescr) parent;
            patternDescr.addConstraint( fieldConstraintDescr );
        } else if ( parent instanceof ConditionalElementDescr ) {
            final ConditionalElementDescr ceDescr = (ConditionalElementDescr) parent;
            final FieldConstraintDescr field = (FieldConstraintDescr) parser.getCurrent();
            ceDescr.addOrMerge( field );
        }

        return fieldConstraintDescr;
    }
View Full Code Here
108
109
110
111
112
113
114
115
116
117
        if ( parent instanceof PatternDestinationDescr ) {
            final PatternDestinationDescr parentDescr = (PatternDestinationDescr) parent;
            parentDescr.setInputPattern( patternDescr );
        } else {
            final ConditionalElementDescr parentDescr = (ConditionalElementDescr) parent;
            parentDescr.addDescr( patternDescr );
        }
        return patternDescr;
    }
View Full Code Here
85
86
87
88
89
90
91
92
93
94
        emptyContentCheck( localName, expression, parser );

        evalDescr.setContent( expression );

        final ConditionalElementDescr parentDescr = (ConditionalElementDescr) parser.getParent();
        parentDescr.addDescr( evalDescr );

        return evalDescr;
    }
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
        if ( parent.getClass().getName().equals( FromDescr.class.getName() ) ) {
            final PatternDescr result = (PatternDescr) parser.getParent( 1 );
            result.setSource( accumulateDescr );

        } else if ( parent instanceof ConditionalElementDescr ) {
            final ConditionalElementDescr parentDescr = (ConditionalElementDescr) parent;
            parentDescr.addDescr( accumulateDescr );
        }

        return accumulateDescr;
    }
View Full Code Here
94
95
96
97
98
99
100
101
102
103
104
            ruleDescr.setLhs( andDescr );
        } else if ( parent instanceof MultiPatternDestinationDescr ) {
            final MultiPatternDestinationDescr mpDescr = (MultiPatternDestinationDescr) parent;
            mpDescr.setInput( andDescr );
        } else if ( parent instanceof ConditionalElementDescr ) {
            final ConditionalElementDescr ceDescr = (ConditionalElementDescr) parent;
            ceDescr.addDescr( andDescr );
        }

        return andDescr;
    }
View Full Code Here
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
    }

    public RuleConditionElement build(final RuleBuildContext context,
                                    final BaseDescr descr,
                                    final Pattern prefixPattern) {
        final ConditionalElementDescr cedescr = (ConditionalElementDescr) descr;

        final GroupElement ge = newGroupElementFor( cedescr.getClass() );
        context.getBuildStack().push( ge );

        if ( prefixPattern != null ) {
            ge.addChild( prefixPattern );
        }

        // iterate over child descriptors
        for ( final Iterator it = cedescr.getDescrs().iterator(); it.hasNext(); ) {
            // gets child to build
            final BaseDescr child = (BaseDescr) it.next();

            // gets corresponding builder
            final RuleConditionBuilder builder = (RuleConditionBuilder) context.getDialect().getBuilder( child.getClass() );
View Full Code Here
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
                    helper.emit( Location.LOCATION_LHS_BEGIN_OF_CONDITION );
                }
                lhsOr( lhs,
                       true );
                if ( lhs.getDescr() != null && lhs.getDescr() instanceof ConditionalElementDescr ) {
                    ConditionalElementDescr root = (ConditionalElementDescr) lhs.getDescr();
                    BaseDescr[] descrs = root.getDescrs().toArray( new BaseDescr[root.getDescrs().size()] );
                    root.getDescrs().clear();
                    for ( int i = 0; i < descrs.length; i++ ) {
                        root.addOrMerge( descrs[i] );
                    }
                }
                if ( state.failed ) return;
            }
        } finally {
View Full Code Here
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
                    lhsAnd( source,
                            false );
                    if ( state.failed ) return null;

                    if ( source.getDescr() != null && source.getDescr() instanceof ConditionalElementDescr ) {
                        ConditionalElementDescr root = (ConditionalElementDescr) source.getDescr();
                        BaseDescr[] descrs = root.getDescrs().toArray( new BaseDescr[root.getDescrs().size()] );
                        root.getDescrs().clear();
                        for ( int i = 0; i < descrs.length; i++ ) {
                            root.addOrMerge( descrs[i] );
                        }
                    }
                } finally {
                    helper.end( CEDescrBuilder.class,
                                source );
View Full Code Here
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
                lhsAnd( source,
                        false );
                if ( state.failed ) return;

                if ( source.getDescr() != null && source.getDescr() instanceof ConditionalElementDescr ) {
                    ConditionalElementDescr root = (ConditionalElementDescr) source.getDescr();
                    BaseDescr[] descrs = root.getDescrs().toArray( new BaseDescr[root.getDescrs().size()] );
                    root.getDescrs().clear();
                    for ( int i = 0; i < descrs.length; i++ ) {
                        root.addOrMerge( descrs[i] );
                    }
                }
            } finally {
                helper.end( CEDescrBuilder.class,
                            source );
View Full Code Here
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
                    helper.emit( Location.LOCATION_LHS_BEGIN_OF_CONDITION );
                }
                lhsOr( lhs,
                       true );
                if ( lhs.getDescr() != null && lhs.getDescr() instanceof ConditionalElementDescr ) {
                    ConditionalElementDescr root = (ConditionalElementDescr) lhs.getDescr();
                    BaseDescr[] descrs = root.getDescrs().toArray( new BaseDescr[root.getDescrs().size()] );
                    root.getDescrs().clear();
                    for ( int i = 0; i < descrs.length; i++ ) {
                        root.addOrMerge( descrs[i] );
                    }
                }
                if ( state.failed ) return;
            }
        } finally {
View Full Code Here
TOP

Related Classes of org.drools.lang.descr.ConditionalElementDescr

  • org.drools.compiler.xml.rules.AccumulateHandler
  • org.drools.compiler.xml.rules.AndHandler
  • org.drools.compiler.xml.rules.CollectHandler
  • org.drools.compiler.xml.rules.EvalHandler
  • org.drools.compiler.xml.rules.ExistsHandler
  • org.drools.compiler.xml.rules.FieldConstraintHandler
  • org.drools.compiler.xml.rules.ForallHandler
  • org.drools.compiler.xml.rules.FromHandler
  • org.drools.compiler.xml.rules.NotHandler
  • org.drools.compiler.xml.rules.OrHandler
    • Copyright © 2018 www.massapicom. 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.