Package org.drools.ruleflow.core

Examples of org.drools.ruleflow.core.Constraint

402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
                        ruleSet3,
                        Connection.TYPE_NORMAL );
        new ConnectionImpl( ruleSet3,
                        end,
                        Connection.TYPE_NORMAL );
        Constraint constraint1 = new org.drools.ruleflow.core.impl.ConstraintImpl();
        constraint1.setPriority(1);
        split.setConstraint(out1, constraint1);
        Constraint constraint2 = new org.drools.ruleflow.core.impl.ConstraintImpl();
        constraint2.setPriority(2);
        split.setConstraint(out2, constraint2);

        // process
        final RuleFlowProcess process = new RuleFlowProcessImpl();
        process.setId( "1" );
View Full Code Here
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
                int priority = Integer.MAX_VALUE;
                Connection selected = null;
              RuleFlowGroup systemRuleFlowGroup = getProcessInstance().getAgenda().getRuleFlowGroup("DROOLS_SYSTEM");
                for ( final Iterator iterator = outgoing.iterator(); iterator.hasNext(); ) {
                    final Connection connection = (Connection) iterator.next();
                    Constraint constraint = split.getConstraint(connection);
                    if (constraint != null && constraint.getPriority() < priority) {
                      String rule = "RuleFlow-Split-" + getProcessInstance().getProcess().getId() + "-" +
                    getNode().getId() + "-" + connection.getTo().getId();
                      for (Iterator activations = systemRuleFlowGroup.iterator(); activations.hasNext(); ) {
                        Activation activation = ((RuleFlowGroupNode) activations.next()).getActivation();
                        if (rule.equals(activation.getRule().getName())) {
                            selected = connection;
                            priority = constraint.getPriority();
                            break;
                        }
                      }
                    }
                }
                if (selected == null) {
                  throw new IllegalArgumentException("XOR split could not find at least one valid outgoing connection for split " + getSplitNode().getName());
                }
                getProcessInstance().getNodeInstance( selected.getTo() ).trigger( this );
                break;
            case Split.TYPE_OR :
                outgoing = split.getOutgoingConnections();
                boolean found = false;
              systemRuleFlowGroup = getProcessInstance().getAgenda().getRuleFlowGroup("DROOLS_SYSTEM");
                for ( final Iterator iterator = outgoing.iterator(); iterator.hasNext(); ) {
                    final Connection connection = (Connection) iterator.next();
                    Constraint constraint = split.getConstraint(connection);
                    if (constraint != null) {
                      String rule = "RuleFlow-Split-" + getProcessInstance().getProcess().getId() + "-" +
                        getNode().getId() + "-" + connection.getTo().getId();
                      for (Iterator activations = systemRuleFlowGroup.iterator(); activations.hasNext(); ) {
                        Activation activation = ((RuleFlowGroupNode) activations.next()).getActivation();
View Full Code Here
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
                        ruleSet3,
                        Connection.TYPE_NORMAL );
        new ConnectionImpl( ruleSet3,
                        end,
                        Connection.TYPE_NORMAL );
        Constraint constraint1 = new org.drools.ruleflow.core.impl.ConstraintImpl();
        constraint1.setPriority(1);
        split.setConstraint(out1, constraint1);
        Constraint constraint2 = new org.drools.ruleflow.core.impl.ConstraintImpl();
        constraint2.setPriority(2);
        split.setConstraint(out2, constraint2);

        // process
        final RuleFlowProcess process = new RuleFlowProcessImpl();
        process.setId( "1" );
View Full Code Here
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
                int priority = Integer.MAX_VALUE;
                Connection selected = null;
              RuleFlowGroup systemRuleFlowGroup = getProcessInstance().getAgenda().getRuleFlowGroup("DROOLS_SYSTEM");
                for ( final Iterator iterator = outgoing.iterator(); iterator.hasNext(); ) {
                    final Connection connection = (Connection) iterator.next();
                    Constraint constraint = split.getConstraint(connection);
                    if (constraint != null && constraint.getPriority() < priority) {
                      String rule = "RuleFlow-" + getProcessInstance().getProcess().getId() + "-" +
                    getNode().getId() + "-" + connection.getTo().getId();
                      for (Iterator activations = systemRuleFlowGroup.iterator(); activations.hasNext(); ) {
                        Activation activation = ((RuleFlowGroupNode) activations.next()).getActivation();
                        if (rule.equals(activation.getRule().getName())) {
                            selected = connection;
                            priority = constraint.getPriority();
                            break;
                        }
                      }
                    }
                }
                if (selected == null) {
                  throw new IllegalArgumentException("XOR split could not find at least one valid outgoing connection for split " + getSplitNode().getName());
                }
                getProcessInstance().getNodeInstance( selected.getTo() ).trigger( this );
                break;
            case Split.TYPE_OR :
                outgoing = split.getOutgoingConnections();
                boolean found = false;
              systemRuleFlowGroup = getProcessInstance().getAgenda().getRuleFlowGroup("DROOLS_SYSTEM");
                for ( final Iterator iterator = outgoing.iterator(); iterator.hasNext(); ) {
                    final Connection connection = (Connection) iterator.next();
                    Constraint constraint = split.getConstraint(connection);
                    if (constraint != null) {
                      String rule = "RuleFlow-" + getProcessInstance().getProcess().getId() + "-" +
                        getNode().getId() + "-" + connection.getTo().getId();
                      for (Iterator activations = systemRuleFlowGroup.iterator(); activations.hasNext(); ) {
                        Activation activation = ((RuleFlowGroupNode) activations.next()).getActivation();
View Full Code Here
TOP

Related Classes of org.drools.ruleflow.core.Constraint

  • org.drools.reteoo.RuleFlowGroupTest
  • org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl
    • 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.