[jboss-jira] [JBoss JIRA] Closed: (JBRULES-1508) NPE in MVELDataProvider
[ http://jira.jboss.com/jira/browse/JBRULES-1508?page=all ]
Edson Tirelli closed JBRULES-1508.
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Resolution: Done
Thanks for reporting and providing the patch.
NPE in MVELDataProvider
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Key: JBRULES-1508
URL: http://jira.jboss.com/jira/browse/JBRULES-1508
Project: JBoss Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Affects Versions: 4.0.5, 5.0.0-M1
Reporter: Jan Boboli
Assigned To: Edson Tirelli
Priority: Critical
Fix For: 4.0.5, 5.0.0-M1
Attachments: MVELDataProvider.patch, TestProject.zip
After fix for 1446 bug, NPE can occur if the result in getResults() method is null.
NPE occurs on line :
63: else if ( result.getClass().isArray() ) {
It occurs because you try to call getClass() on null object.
i created a patch for 4.0.x that solves the problem
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