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Bug 339428

Summary:

NPE setting attribute overrides to an embedded attribute of EclipseLink 2.0 project

Product:

[WebTools] Dali JPA Tools

Reporter:

Nan Li <nan.n.li>

Component:

General

Assignee:

Karen Butzke <karenfbutzke>

Status:

VERIFIED FIXED

QA Contact:

Severity:

normal

Priority:

CC:

jolene.moffitt

Version:

unspecified

Target Milestone:

3.0 M6

Hardware:

OS:

Windows 7

Whiteboard:

Attachments:

Description	Flags
Stack Trace	none
proposed patch against head	none

Description Nan Li

2011-03-09 16:16:22 EST

Build Identifier: I-3.3.0-20110305235707

When trying to set the attribute overrides to an embedded attribute, the attached NPE is thrown, the attribute override column panel doesn't appear, and the "Override default" checkbox disappears if trying to selecting it with the line like below written into the file:

@AttributeOverride(name = "endDate", column = @Column(name = "endDate", table = "Employee"))

Note: This problem happens only when having the test database connected.

Reproducible: Always

Steps to Reproduce:
1. Map an attribute as Embedded 
2. Select the attribute and go to the JPA Details view
3. Try to set the attribute overrides
4. Try to select the "Override default" checkbox

2.
3.

Comment 1 Nan Li

2011-03-09 16:22:56 EST

Created attachment 190794 [details]
Stack Trace

two stack traces included

Comment 2 Karen Butzke

2011-03-09 16:33:30 EST

Created attachment 190797 [details]
proposed patch against head

Comment 3 Karen Butzke

2011-03-09 16:36:32 EST

checked in for M6, simple low-risk fix

Comment 4 Jolene Moffitt

2011-04-19 07:57:18 EDT

Verified in Build I-3.3.0-20110414085808

Verified no error appears when you create an attribute override and when you select the override in the Details the checkbox appears and is checked.  See the link to view test steps for verification. http://wiki.eclipse.org/Dali_3.0_M6