Bug 780588 (SOA-3028) - JBEDS Salesforce Connector gives NPE when the resultset is empty
Summary: JBEDS Salesforce Connector gives NPE when the resultset is empty
Keywords:
Status: CLOSED NEXTRELEASE
Alias: SOA-3028
Product: JBoss Enterprise SOA Platform 5
Classification: JBoss
Component: EDS
Version: 5.1.0 GA
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 5.2.0 ER1
Assignee: Van Halbert
QA Contact:
URL: http://jira.jboss.org/jira/browse/SOA...
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-04-15 16:52 UTC by dsteigne
Modified: 2011-10-21 20:45 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-10-21 20:45:15 UTC
Type: Bug

Attachments (Terms of Use)
Salesforce_ModelProjectSet.zip (22.94 KB, application/zip)
2011-04-15 16:53 UTC, dsteigne 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker SOA-3028 0 Major Closed JBEDS Salesforce Connector gives NPE when the resultset is empty 2012-09-20 00:44:53 UTC
Red Hat Issue Tracker TEIID-1558 0 Major Closed Salesforce Connector gives NPE when the resultset is empty 2012-09-20 00:44:53 UTC

Description dsteigne 2011-04-15 16:52:46 UTC 
Help Desk Ticket Reference: https://c.na7.visual.force.com/apex/Case_View?id=500A00000079YsF
Steps to Reproduce: Import my attached ModelProjectSet into JBoss Developer Studio, Deploy and Execute the VDB:

This returns results:
 select * from salesforce.User_ where id='00580000001fWlwAAE'

This gives the NPE:
 select * from salesforce.User_ where id='0036000000wGvmiAAC'
project_key: SOA

When querying a Relational Model created from the Salesforce importer and the criteria returns zero rows, instead of an empty resultset a Null Pointer Exception is given.
Comment 1 dsteigne 2011-04-15 16:53:32 UTC 
Attachment: Added: Salesforce_ModelProjectSet.zip
Comment 2 Van Halbert 2011-04-17 01:24:46 UTC 
Link: Added: This issue Cloned to SOA-3029
Comment 4 David Le Sage 2011-08-31 05:44:38 UTC 
Release Notes Docs Status: Added: Documented as Resolved Issue
Writer: Added: dlesage
Release Notes Text: Added: https://issues.jboss.org/browse/SOA-3028

When the user attempted to query a relational model created from the Salesforce importer and the criteria returned zero rows, a Null Pointer Exception was encountered.  A coding change has fixed this problem.  As a result, an empty resultset is now given instead.
Comment 5 Paul Nittel 2011-10-21 20:45:15 UTC 
Tested and closed.
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