Package org.drools.core.rule

Examples of org.drools.core.rule.Pattern.addConstraint()

601
602
603
604
605
606
607
608
609
610
611
        setFieldDeclaration( seatingPattern,
                             "pid",
                             "seatingPid" );

        seatingPattern.addConstraint( getLiteralConstraint( seatingPattern,
                                                            "pathDone",
                                                            false ) );

        rule.addPattern( seatingPattern );
View Full Code Here
616
617
618
619
620
621
622
623
624
625
626
        // Path( id == seatingPid, pathGuestName:guestName, pathSeat:seat )
        // -----------
        final Pattern pathPattern = new Pattern( 2,
                                                 this.pathType );

        pathPattern.addConstraint( getBoundVariableConstraint( pathPattern,
                                                               "id",
                                                               seatingPidDeclaration,
                                                               "==" ) );

        setFieldDeclaration( pathPattern,
View Full Code Here
639
640
641
642
643
644
645
646
647
648
649
        // (not Path( id == seatingId, guestName == pathGuestName )
        // -------------
        final Pattern notPathPattern = new Pattern( 3,
                                                    this.pathType );

        notPathPattern.addConstraint( getBoundVariableConstraint( notPathPattern,
                                                                  "id",
                                                                  seatingIdDeclaration,
                                                                  "==" ) );
        notPathPattern.addConstraint( getBoundVariableConstraint( notPathPattern,
                                                                  "guestName",
View Full Code Here
643
644
645
646
647
648
649
650
651
652
653
        notPathPattern.addConstraint( getBoundVariableConstraint( notPathPattern,
                                                                  "id",
                                                                  seatingIdDeclaration,
                                                                  "==" ) );
        notPathPattern.addConstraint( getBoundVariableConstraint( notPathPattern,
                                                                  "guestName",
                                                                  pathGuestNameDeclaration,
                                                                  "==" ) );

        final GroupElement not = GroupElementFactory.newNotInstance();
View Full Code Here
733
734
735
736
737
738
739
740
741
742
743
        // -----------
        final Pattern contextPattern = new Pattern( 0,
                                                    this.contextType,
                                                    "context" );

        contextPattern.addConstraint( getLiteralConstraint( contextPattern,
                                                            "state",
                                                            Context.MAKE_PATH ) );

        rule.addPattern( contextPattern );
        final Declaration contextDeclaration = rule.getDeclaration( "context" );
View Full Code Here
747
748
749
750
751
752
753
754
755
756
757
        // ---------------
        final Pattern seatingPattern = new Pattern( 1,
                                                    this.seatingType,
                                                    "seating" );

        seatingPattern.addConstraint( getLiteralConstraint( seatingPattern,
                                                            "pathDone",
                                                            false ) );

        rule.addPattern( seatingPattern );
View Full Code Here
835
836
837
838
839
840
841
842
843
844
845
        // -----------
        final Pattern contextPattern = new Pattern( 0,
                                                    this.contextType,
                                                    "context" );

        contextPattern.addConstraint( getLiteralConstraint( contextPattern,
                                                            "state",
                                                            Context.CHECK_DONE ) );

        rule.addPattern( contextPattern );
        final Declaration contextDeclaration = rule.getDeclaration( "context" );
View Full Code Here
861
862
863
864
865
866
867
868
869
870
871
        // -------------
        final Pattern seatingPattern = new Pattern( 2,
                                                    this.seatingType,
                                                    null );

        seatingPattern.addConstraint( getBoundVariableConstraint( seatingPattern,
                                                                  "rightSeat",
                                                                  lastSeatDeclaration,
                                                                  "==" ) );

        rule.addPattern( seatingPattern );
View Full Code Here
936
937
938
939
940
941
942
943
944
945
946
        // -----------
        final Pattern contextPattern = new Pattern( 0,
                                                    this.contextType,
                                                    "context" );

        contextPattern.addConstraint( getLiteralConstraint( contextPattern,
                                                            "state",
                                                            Context.CHECK_DONE ) );

        rule.addPattern( contextPattern );
        final Declaration contextDeclaration = rule.getDeclaration( "context" );
View Full Code Here
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
        // context : Context( state == Context.PRINT_RESULTS )
        // -----------
        final Pattern contextPattern = new Pattern( 0,
                                                    this.contextType );

        contextPattern.addConstraint( getLiteralConstraint( contextPattern,
                                                            "state",
                                                            Context.PRINT_RESULTS ) );

        rule.addPattern( contextPattern );
        final Declaration contextDeclaration = rule.getDeclaration( "context" );
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.