Bug 1233976 - Operators on java.lang.Comparable object doesn't work if JIT is enable
Summary: Operators on java.lang.Comparable object doesn't work if JIT is enable
Keywords:
Status: CLOSED EOL
Alias: None
Product: JBoss BRMS Platform 6
Classification: Retired
Component: BRE
Version: 6.1.0
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ER4
: 6.2.0
Assignee: Mario Fusco
QA Contact: Marek Winkler
URL:
Whiteboard:
Depends On:
Blocks: 1233978
TreeView+ depends on / blocked
 
Reported: 2015-06-19 22:00 UTC by Alessandro Lazarotti
Modified: 2020-03-27 20:04 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 1233978 (view as bug list)
Environment:
Last Closed: 2020-03-27 20:04:15 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)
reproducer (2.30 KB, application/zip)
2015-06-19 22:03 UTC, Alessandro Lazarotti 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker DROOLS-37 0 Major Resolved Operators on java.lang.Comparable object doesn't work if JIT is enable 2016-07-06 03:07:51 UTC

Description Alessandro Lazarotti 2015-06-19 22:00:44 UTC 
Description of problem:
It is the same problem reported at https://issues.jboss.org/browse/DROOLS-37, but it was not really solved.

As commented at: 
https://issues.jboss.org/browse/DROOLS-37?focusedCommentId=12928781&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-12928781

.. the fix only works for parameterized types. If the compareTo uses as method signature plain objects, it does not work.

Version-Release number of selected component (if applicable):
6.2


How reproducible:
Always after that JIT is called.

Steps to Reproduce:
1. Run the attached reproducer please. After some cycles the issue happens


Actual results:
Exception in thread "main" java.lang.NoSuchMethodError: org.joda.time.LocalDate.compareTo(Lorg/joda/time/LocalDate;)I
org.drools.rule.constraint.MvelConstraint.evaluate(MvelConstraint.java:200)

Expected results:
Rule execution working


Additional info:
Comment 1 Alessandro Lazarotti 2015-06-19 22:03:14 UTC 
Created attachment 1041069 [details]
reproducer
Comment 3 Mario Fusco 2015-08-10 14:27:54 UTC 
Fixed on master by https://github.com/droolsjbpm/drools/commit/9a94c0c8f
Comment 4 Marek Winkler 2015-10-23 14:10:15 UTC 
Verified in BRMS 6.2.0 ER4.
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