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Bug 357948

Summary: Null text range for message ID: QUERY_STATEMENT_UNDEFINED
Product: [WebTools] Dali JPA Tools Reporter: Nan Li <nan.n.li>
Component: JPAAssignee: Karen Butzke <karenfbutzke>
Status: VERIFIED FIXED QA Contact:
Severity: normal    
Priority: P3 CC: jolene.moffitt, karenfbutzke
Version: unspecified   
Target Milestone: 3.1 M2   
Hardware: PC   
OS: Windows 7   
Whiteboard: wtp4x
Attachments:
Description Flags
stack trace
none
sample project none

Description Nan Li CLA 2011-09-16 10:31:21 EDT 
Build Identifier: Version: 4.1.0 Build id: I20110805-1200

When defining a query without specify query statement, an NPE will be throw complaining null text range like:

java.lang.NullPointerException: Null text range for message ID: QUERY_STATEMENT_UNDEFINED
	at org.eclipse.jpt.jpa.core.internal.validation.DefaultJpaValidationMessages.buildMessage(DefaultJpaValidationMessages.java:52)
	at org.eclipse.jpt.jpa.core.internal.context.java.AbstractJavaQuery.validateQuery(AbstractJavaQuery.java:212)
	at org.eclipse.jpt.jpa.core.internal.context.java.AbstractJavaQuery.validate(AbstractJavaQuery.java:192)

Full stack trace is attached. Similar problem was found with validating generator name and EclipseLink converter name.


Reproducible: Always
Comment 1 Nan Li CLA 2011-09-16 10:33:19 EDT 
Created attachment 203489 [details]
stack trace
Comment 2 Karen Butzke CLA 2011-09-19 08:26:12 EDT 
Just to clarify, this is specific to eclipse platform 4.1/4.2? I can't reproduce with eclipse platform 3.7
Comment 3 Nan Li CLA 2011-09-19 09:02:41 EDT 
Yes, I got this with Eclipse platform 4.1. I remember I didn't reproduce this problem with 3.7, but I launched both builds directly instead of targeting to them.
Comment 4 Nan Li CLA 2011-09-19 10:27:13 EDT 
OK. I tried with launching Eclipse through target platforms. This problem only exists on 4.1.
Comment 5 Karen Butzke CLA 2011-09-20 11:03:14 EDT 
Nan, I can't seem to reproduce this one, could you attach an example project that shows this error?
Comment 6 Nan Li CLA 2011-09-20 11:37:48 EDT 
Created attachment 203696 [details]
sample project

Karen, I attach a sample project with which I can reproduce the problem. It's pretty simple. There are few things: 1) You need to target to 4.x platform. 2) you need to create a query without query statement through UI, not through directly typing in the editor. 3) The exception occurs once you save the file.4) This problem seems only appearing for Java. Let me know if you still cannot reproduce it. Thanks!
Comment 7 Karen Butzke CLA 2011-09-21 08:59:00 EDT 
The thing I wasn't doing was adding the query through the JPA details view. I had no idea that would lead to different results, but now I can reproduce the issue. thanks!
Comment 8 Karen Butzke CLA 2011-09-21 09:31:53 EDT 
*** Bug 357946 has been marked as a duplicate of this bug. ***
Comment 9 Karen Butzke CLA 2011-09-21 10:23:51 EDT 
fixed for M2
Comment 10 Jolene Moffitt CLA 2011-10-06 12:48:04 EDT 
Verified in Build I-3.4.0-20110922230524 

Verified you can add a query without a statement and save without errors. See
the link to view test steps for verification. http://wiki.eclipse.org/Dali_3.1_M2