Bug 1044362 - NPE on task operation when there's no task with given ID.
Summary: NPE on task operation when there's no task with given ID.
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: JBoss BPMS Platform 6
Classification: Retired
Component: jBPM Core
Version: 6.0.0
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: CR1
: 6.0.0
Assignee: Kris Verlaenen
QA Contact: Jiri Svitak
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-18 08:38 UTC by Marek Baluch
Modified: 2015-06-02 01:35 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-08-06 20:13:25 UTC
Type: Bug

Attachments (Terms of Use)
stack-trace (3.46 KB, text/plain)
2013-12-18 08:38 UTC, Marek Baluch 		no flags Details
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Description Marek Baluch 2013-12-18 08:38:23 UTC 
Description of problem:
Task operations like taskService.claim(), taskService.complete(), etc. will throw a NPE if the provided taskId is not in the database. See attached stack trace.

Steps to Reproduce:
1. TaskService taskService = // ...
2. taskService.claim(-1, "mary");

Actual results:
NPE.

Expected results:
Exception with an error message explaining the problem.
Comment 1 Marek Baluch 2013-12-18 08:38:55 UTC 
Created attachment 838171 [details]
stack-trace
Comment 2 Kris Verlaenen 2013-12-18 18:49:58 UTC 
master: http://github.com/droolsjbpm/jbpm/commit/e3468f37e
6.0.x: http://github.com/droolsjbpm/jbpm/commit/3e49763c0
Comment 3 Jiri Svitak 2014-01-20 12:28:57 UTC 
Verified in BPMS 6 CR1 (6.0.2-redhat-1).
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