Uploaded image for project: 'Drools'
  1. Drools
  2. DROOLS-5817

Cannot extract timestamp from ZonedDateTime in executable-model

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • Major
    • 7.50.0.Final
    • 7.46.0.Final
    • executable model
    • None
    • 2021 Week 04-06 (from Jan 25)
    • 3
    • Undefined
    • NEW
    • NEW
    • ---
    • ---

    Description

      exec-model fails to handle ZonedDateTime with the following rule.

      rule R when
  $t1 : TimestampedObject()
  $t2 : TimestampedObject( zonedDateTime after $t1.zonedDateTime )
then
  list.add($t2.getName());
end

      java.lang.RuntimeException: Cannot extract timestamp from 2021-01-29T17:21:38.986580+09:00[Asia/Tokyo]
	at org.drools.core.base.evaluators.PointInTimeEvaluator.getTimestampFromDate(PointInTimeEvaluator.java:114)
	at org.drools.modelcompiler.constraints.TemporalConstraintEvaluator.getStartTimestamp(TemporalConstraintEvaluator.java:79)
	at org.drools.modelcompiler.constraints.TemporalConstraintEvaluator.evaluate(TemporalConstraintEvaluator.java:49)
	at org.drools.modelcompiler.constraints.LambdaConstraint.isAllowedCachedLeft(LambdaConstraint.java:162)
	at org.drools.core.common.SingleBetaConstraints.isAllowedCachedLeft(SingleBetaConstraints.java:134)
	at org.drools.core.phreak.PhreakJoinNode.doLeftInserts(PhreakJoinNode.java:108)
	at org.drools.core.phreak.PhreakJoinNode.doNode(PhreakJoinNode.java:71)
        ...

      This issue is found in org.drools.mvel.integrationtests.TemporalOperatorTest but there is another issue in TemporalOperatorTest so will be split to another JIRA (DROOLS-5974). This JIRA addresses only the ZonedDateTime issue.

      Attachments

        Issue Links

          is related to

          Bug - A problem that impairs or prevents the functions of the product. DROOLS-5974 TemporalOperatorTest.testComparisonWithLocalDateAndLiteral error with exec-model

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DROOLS-5729 Reorganize drools unit tests

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Coding In Progress

          Activity

            People

              rhn-support-tkobayas Toshiya Kobayashi
              rhn-support-tkobayas Toshiya Kobayashi
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: