org.drools.core.common.EventFactHandle

Google Groups | ianEve | 9 months ago
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    Rule evaluation in Stream Mode (CEP)

    Google Groups | 9 months ago | ianEve
    org.drools.core.common.EventFactHandle

    Root Cause Analysis

    1. org.drools.core.common.EventFactHandle

      No message provided

      at org.drools.core.rule.VariableRestriction$LeftEndRightStartContextEntry.getTimestampFromTuple()
    2. Drools :: Core
      StatefulKnowledgeSessionImpl.fireUntilHalt
      1. org.drools.core.rule.VariableRestriction$LeftEndRightStartContextEntry.getTimestampFromTuple(VariableRestriction.java:589)
      2. org.drools.core.rule.VariableRestriction$TimestampedContextEntry.updateFromTuple(VariableRestriction.java:512)
      3. org.drools.core.common.DoubleBetaConstraints.updateFromTuple(DoubleBetaConstraints.java:80)
      4. org.drools.core.phreak.PhreakNotNode.doLeftInserts(PhreakNotNode.java:109)
      5. org.drools.core.phreak.PhreakNotNode.doNode(PhreakNotNode.java:86)
      6. org.drools.core.phreak.RuleNetworkEvaluator.switchOnDoBetaNode(RuleNetworkEvaluator.java:524)
      7. org.drools.core.phreak.RuleNetworkEvaluator.evalBetaNode(RuleNetworkEvaluator.java:505)
      8. org.drools.core.phreak.RuleNetworkEvaluator.evalNode(RuleNetworkEvaluator.java:341)
      9. org.drools.core.phreak.RuleNetworkEvaluator.innerEval(RuleNetworkEvaluator.java:301)
      10. org.drools.core.phreak.RuleNetworkEvaluator.outerEval(RuleNetworkEvaluator.java:136)
      11. org.drools.core.phreak.RuleNetworkEvaluator.evaluateNetwork(RuleNetworkEvaluator.java:94)
      12. org.drools.core.phreak.RuleExecutor.reEvaluateNetwork(RuleExecutor.java:194)
      13. org.drools.core.phreak.RuleExecutor.evaluateNetworkAndFire(RuleExecutor.java:73)
      14. org.drools.core.common.DefaultAgenda.fireNextItem(DefaultAgenda.java:1007)
      15. org.drools.core.common.DefaultAgenda.fireLoop(DefaultAgenda.java:1350)
      16. org.drools.core.common.DefaultAgenda.fireUntilHalt(DefaultAgenda.java:1269)
      17. org.drools.core.impl.StatefulKnowledgeSessionImpl.fireUntilHalt(StatefulKnowledgeSessionImpl.java:1345)
      18. org.drools.core.impl.StatefulKnowledgeSessionImpl.fireUntilHalt(StatefulKnowledgeSessionImpl.java:1324)
      18 frames
    3. de.myProject.cep
      CepHeartbeatExample.main
      1. de.myProject.cep.run.CepHeartbeatExample.main(CepHeartbeatExample.java:25)
      1 frame