This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 187348 - [ER Diagram] NullPointerException at org.netbeans.modules.erd.editor.ERDTopComponent.invokeLayout
Summary: [ER Diagram] NullPointerException at org.netbeans.modules.erd.editor.ERDTopCo...
Status: NEW
Alias: None
Product: contrib
Classification: Unclassified
Component: Code (show other bugs)
Version: 6.x
Hardware: All All
: P3 normal (vote)
Assignee: Jiri Rechtacek
URL:
Keywords:
: 210476 216239 (view as bug list)
Depends on:
Blocks:
 
Reported: 2010-06-08 18:49 UTC by tutankhamun
Modified: 2013-01-17 09:22 UTC (History)
4 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 170528


Attachments
stacktrace (2.17 KB, text/plain)
2010-06-08 18:49 UTC, tutankhamun
Details
stacktrace (2.90 KB, text/plain)
2012-10-18 19:14 UTC, zdenek.rod
Details
stacktrace (2.90 KB, text/plain)
2013-01-17 09:22 UTC, Exceptions Reporter
Details

Note You need to log in before you can comment on or make changes to this bug.
Description tutankhamun 2010-06-08 18:49:10 UTC
Build: NetBeans IDE Dev (Build 201006050001)
VM: Java HotSpot(TM) 64-Bit Server VM, 16.3-b01, Java(TM) SE Runtime Environment, 1.6.0_20-b02
OS: Windows 7

Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.modules.erd.editor.ERDTopComponent.invokeLayout(ERDTopComponent.java:109)
   at org.netbeans.modules.erd.graphics.ERDToolBar$3.actionPerformed(ERDToolBar.java:103)
   at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
   at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
   at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
   at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
Comment 1 tutankhamun 2010-06-08 18:49:13 UTC
Created attachment 99909 [details]
stacktrace
Comment 2 Marian Mirilovic 2012-04-02 08:37:12 UTC
*** Bug 210476 has been marked as a duplicate of this bug. ***
Comment 3 Marian Mirilovic 2012-08-02 06:52:38 UTC
*** Bug 216239 has been marked as a duplicate of this bug. ***
Comment 4 zdenek.rod 2012-10-18 19:14:20 UTC
Created attachment 126156 [details]
stacktrace

I want to create ER-Diagram on derby sample app.
Comment 5 Exceptions Reporter 2013-01-17 09:22:33 UTC
Created attachment 130320 [details]
stacktrace