Examples of ConditionalBranchEvaluator

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

12
13
14
15
16
17
18
19
20
21
22
public class ConditionalBranchBuilder implements ReteooComponentBuilder {

    public void build( BuildContext context, BuildUtils utils, RuleConditionElement rce ) {
        ConditionalBranch conditionalBranch = (ConditionalBranch) rce;
        ConditionalBranchEvaluator branchEvaluator = buildConditionalBranchEvaluator( context, conditionalBranch );

        context.pushRuleComponent( rce );


View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

34
35
36
37
38
39
40
41
42
43
44
        RuleTerminalNode terminalNode = buildTerminalNodeForNamedConsequence(context, conditionalBranch.getNamedConsequence());
        terminalNode.networkUpdated(new UpdateContext());
        // adds the terminal node to the list of nodes created/added by this sub-rule
        context.getNodes().add(terminalNode);

        return new ConditionalBranchEvaluator( conditionalBranch.getEvalCondition(),
                                               context.getTupleSource().getPartitionId(),
                                               terminalNode,
                                               conditionalBranch.getNamedConsequence().isBreaking(),
                                               conditionalBranch.getElseBranch() != null ? buildConditionalBranchEvaluator( context, conditionalBranch.getElseBranch() ) : null  );
    }
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
                              LeftTupleSink sink,
                              InternalWorkingMemory wm,
                              LeftTupleSets srcLeftTuples,
                              LeftTupleSets trgLeftTuples,
                              RuleExecutor executor) {
        ConditionalBranchEvaluator branchEvaluator = branchNode.getBranchEvaluator();

        RuleAgendaItem ruleAgendaItem = executor.getRuleAgendaItem();
        int salienceInt = 0;
        Salience salience = ruleAgendaItem.getRule().getSalience();
        if ( !salience.isDynamic() ) {
            salienceInt = ruleAgendaItem.getRule().getSalience().getValue();
            salience = null;
        }

        for (LeftTuple leftTuple = srcLeftTuples.getInsertFirst(); leftTuple != null; ) {
            LeftTuple next = leftTuple.getStagedNext();

            boolean breaking = false;
            ConditionalExecution conditionalExecution = branchEvaluator.evaluate(leftTuple, wm, cbm.context);

            boolean useLeftMemory = RuleNetworkEvaluator.useLeftMemory(branchNode, leftTuple);

            if (conditionalExecution != null) {
                RuleTerminalNode rtn = (RuleTerminalNode) conditionalExecution.getSink().getFirstLeftTupleSink();
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
                              InternalWorkingMemory wm,
                              LeftTupleSets srcLeftTuples,
                              LeftTupleSets trgLeftTuples,
                              LeftTupleSets stagedLeftTuples,
                              RuleExecutor executor) {
        ConditionalBranchEvaluator branchEvaluator = branchNode.getBranchEvaluator();
        RuleAgendaItem ruleAgendaItem = executor.getRuleAgendaItem();
        int salienceInt = 0;
        Salience salience = ruleAgendaItem.getRule().getSalience();
        if ( !salience.isDynamic() ) {
            salienceInt = ruleAgendaItem.getRule().getSalience().getValue();
            salience = null;
        }

        for (LeftTuple leftTuple = srcLeftTuples.getUpdateFirst(); leftTuple != null; ) {
            LeftTuple next = leftTuple.getStagedNext();


            LeftTuple rtnLeftTuple = null;
            LeftTuple mainLeftTuple = null;
            LeftTuple child = leftTuple.getFirstChild();
            if ( child != null ) {
                // assigns the correct main or rtn LeftTuple based on the identified sink
                if ( child.getSink() == sink ) {
                    mainLeftTuple = child;
                } else {
                    rtnLeftTuple = child;
                }
                child = child.getLeftParentNext();
                if ( child != null ) {
                    if ( child.getSink() == sink ) {
                        mainLeftTuple = child;
                    } else {
                        rtnLeftTuple = child;
                    }
                }
            }

            RuleTerminalNode oldRtn = null;
            if (rtnLeftTuple != null) {
                oldRtn = (RuleTerminalNode) rtnLeftTuple.getSink();
            }

            ConditionalExecution conditionalExecution = branchEvaluator.evaluate(leftTuple, wm, cbm.context);

            RuleTerminalNode newRtn = null;
            boolean breaking = false;
            if (conditionalExecution != null) {
                newRtn = (RuleTerminalNode) conditionalExecution.getSink().getFirstLeftTupleSink();
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
                              LeftTupleSink sink,
                              InternalWorkingMemory wm,
                              LeftTupleSets srcLeftTuples,
                              LeftTupleSets trgLeftTuples,
                              RuleExecutor executor) {
        ConditionalBranchEvaluator branchEvaluator = branchNode.getBranchEvaluator();

        RuleAgendaItem ruleAgendaItem = executor.getRuleAgendaItem();
        int salienceInt = 0;
        Salience salience = ruleAgendaItem.getRule().getSalience();
        if ( !salience.isDynamic() ) {
            salienceInt = ruleAgendaItem.getRule().getSalience().getValue();
            salience = null;
        }

        for (LeftTuple leftTuple = srcLeftTuples.getInsertFirst(); leftTuple != null; ) {
            LeftTuple next = leftTuple.getStagedNext();

            boolean breaking = false;
            ConditionalExecution conditionalExecution = branchEvaluator.evaluate(leftTuple, wm, cbm.context);

            boolean useLeftMemory = RuleNetworkEvaluator.useLeftMemory(branchNode, leftTuple);

            if (conditionalExecution != null) {
                RuleTerminalNode rtn = (RuleTerminalNode) conditionalExecution.getSink().getFirstLeftTupleSink();
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
                              InternalWorkingMemory wm,
                              LeftTupleSets srcLeftTuples,
                              LeftTupleSets trgLeftTuples,
                              LeftTupleSets stagedLeftTuples,
                              RuleExecutor executor) {
        ConditionalBranchEvaluator branchEvaluator = branchNode.getBranchEvaluator();
        RuleAgendaItem ruleAgendaItem = executor.getRuleAgendaItem();
        int salienceInt = 0;
        Salience salience = ruleAgendaItem.getRule().getSalience();
        if ( !salience.isDynamic() ) {
            salienceInt = ruleAgendaItem.getRule().getSalience().getValue();
            salience = null;
        }

        for (LeftTuple leftTuple = srcLeftTuples.getUpdateFirst(); leftTuple != null; ) {
            LeftTuple next = leftTuple.getStagedNext();

            LeftTuple rtnLeftTuple = (LeftTuple) leftTuple.getObject();
            LeftTuple mainLeftTuple = leftTuple.getFirstChild();

            RuleTerminalNode oldRtn = null;
            if (rtnLeftTuple != null) {
                oldRtn = (RuleTerminalNode) rtnLeftTuple.getSink();
            }

            ConditionalExecution conditionalExecution = branchEvaluator.evaluate(leftTuple, wm, cbm.context);

            RuleTerminalNode newRtn = null;
            boolean breaking = false;
            if (conditionalExecution != null) {
                newRtn = (RuleTerminalNode) conditionalExecution.getSink().getFirstLeftTupleSink();
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

12
13
14
15
16
17
18
19
20
21
22
public class ConditionalBranchBuilder implements ReteooComponentBuilder {

    public void build( BuildContext context, BuildUtils utils, RuleConditionElement rce ) {
        ConditionalBranch conditionalBranch = (ConditionalBranch) rce;
        ConditionalBranchEvaluator branchEvaluator = buildConditionalBranchEvaluator( context, conditionalBranch );

        context.pushRuleComponent( rce );

        ConditionalBranchNode node = new ConditionalBranchNode( context.getNextId(),
                                                                context.getTupleSource(),
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

32
33
34
35
36
37
38
39
40
41
42
        RuleTerminalNode terminalNode = buildTerminalNodeForNamedConsequence(context, conditionalBranch.getNamedConsequence());
        terminalNode.networkUpdated(new UpdateContext());
        // adds the terminal node to the list of nodes created/added by this sub-rule
        context.getNodes().add(terminalNode);

        return new ConditionalBranchEvaluator( conditionalBranch.getEvalCondition(),
                                               context.getTupleSource().getPartitionId(),
                                               terminalNode,
                                               conditionalBranch.getNamedConsequence().isBreaking(),
                                               conditionalBranch.getElseBranch() != null ? buildConditionalBranchEvaluator( context, conditionalBranch.getElseBranch() ) : null  );
    }
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
                              LeftTupleSink sink,
                              InternalWorkingMemory wm,
                              LeftTupleSets srcLeftTuples,
                              LeftTupleSets trgLeftTuples,
                              RuleExecutor executor) {
        ConditionalBranchEvaluator branchEvaluator = branchNode.getBranchEvaluator();

        RuleAgendaItem ruleAgendaItem = executor.getRuleAgendaItem();
        int salienceInt = 0;
        Salience salience = ruleAgendaItem.getRule().getSalience();
        if ( !salience.isDynamic() ) {
            salienceInt = ruleAgendaItem.getRule().getSalience().getValue();
            salience = null;
        }

        for (LeftTuple leftTuple = srcLeftTuples.getInsertFirst(); leftTuple != null; ) {
            LeftTuple next = leftTuple.getStagedNext();

            boolean breaking = false;
            ConditionalExecution conditionalExecution = branchEvaluator.evaluate(leftTuple, wm, cbm.context);

            boolean useLeftMemory = RuleNetworkEvaluator.useLeftMemory(branchNode, leftTuple);

            if (conditionalExecution != null) {
                RuleTerminalNode rtn = (RuleTerminalNode) conditionalExecution.getSink().getFirstLeftTupleSink();
View Full Code Here

Examples of org.drools.core.reteoo.ConditionalBranchEvaluator

90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
                              InternalWorkingMemory wm,
                              LeftTupleSets srcLeftTuples,
                              LeftTupleSets trgLeftTuples,
                              LeftTupleSets stagedLeftTuples,
                              RuleExecutor executor) {
        ConditionalBranchEvaluator branchEvaluator = branchNode.getBranchEvaluator();
        RuleAgendaItem ruleAgendaItem = executor.getRuleAgendaItem();
        int salienceInt = 0;
        Salience salience = ruleAgendaItem.getRule().getSalience();
        if ( !salience.isDynamic() ) {
            salienceInt = ruleAgendaItem.getRule().getSalience().getValue();
            salience = null;
        }

        for (LeftTuple leftTuple = srcLeftTuples.getUpdateFirst(); leftTuple != null; ) {
            LeftTuple next = leftTuple.getStagedNext();


            LeftTuple rtnLeftTuple = null;
            LeftTuple mainLeftTuple = null;
            LeftTuple child = leftTuple.getFirstChild();
            if ( child != null ) {
                // assigns the correct main or rtn LeftTuple based on the identified sink
                if ( child.getSink() == sink ) {
                    mainLeftTuple = child;
                } else {
                    rtnLeftTuple = child;
                }
                child = child.getLeftParentNext();
                if ( child != null ) {
                    if ( child.getSink() == sink ) {
                        mainLeftTuple = child;
                    } else {
                        rtnLeftTuple = child;
                    }
                }
            }

            RuleTerminalNode oldRtn = null;
            if (rtnLeftTuple != null) {
                oldRtn = (RuleTerminalNode) rtnLeftTuple.getSink();
            }

            ConditionalExecution conditionalExecution = branchEvaluator.evaluate(leftTuple, wm, cbm.context);

            RuleTerminalNode newRtn = null;
            boolean breaking = false;
            if (conditionalExecution != null) {
                newRtn = (RuleTerminalNode) conditionalExecution.getSink().getFirstLeftTupleSink();
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.