Could it be

https://sourceforge.net/tracker/?
func=detail&atid=415990&aid=548768&group_id=36044

?

Aslak

----- Original Message -----
From: Gordon Luk <[EMAIL PROTECTED]>
Date: Wednesday, June 26, 2002 3:58 am
Subject: Re: [Middlegen-user] [CVS-21/6/2002 Ver 1.1 beta] [Error] GUI 
interface

> Hi Aslak,
> 
>   I just update the latest cvs version (26-6-2002). I  pass -
> debug 
> flag  and got following error for your reference :
> -------------->8-------------------
> ...
> Class javax.swing.ListCellRenderer loaded from parent loader
> Finding class middlegen.swing.ColumnListCellRenderer
> Class javax.swing.DefaultListCellRenderer loaded from parent loader
> Class middlegen.swing.ColumnListCellRenderer loaded from ant loader
> Resource middlegen/swing/pk.gif loaded from ant loader
> Resource middlegen/swing/transparent.gif loaded from ant loader
> Class java.awt.Font loaded from parent loader
> Finding class middlegen.swing.TableListModel
> Class javax.swing.AbstractListModel loaded from parent loader
> Class middlegen.swing.TableListModel loaded from ant loader
> 
> BUILD FAILED
> /home/gordon/middlegen_cvs_update/middlegen/samples/build.xml:126: 
> java.lang.NullPointerException
>        at middlegen.MiddlegenTask.execute(MiddlegenTask.java:414)
>        at 
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java)   
>     at org.apache.tools.ant.Task.perform(Task.java)
>        at org.apache.tools.ant.Target.execute(Target.java)
>        at org.apache.tools.ant.Target.performTasks(Target.java)
>        at org.apache.tools.ant.Project.executeTarget(Project.java)
>        at org.apache.tools.ant.Project.executeTargets(Project.java)
>        at org.apache.tools.ant.Main.runBuild(Main.java)
>        at org.apache.tools.ant.Main.start(Main.java)
>        at org.apache.tools.ant.Main.main(Main.java)
> --- Nested Exception ---
> java.lang.NullPointerException
>        at middlegen.swing.JTablePanel.<init>(JTablePanel.java:119)
>        at 
> middlegen.swing.JDatabasePanel.reset(JDatabasePanel.java:294)      
>  at 
> middlegen.swing.JMiddlegenFrame.setVisible(JMiddlegenFrame.java:138)
>        at middlegen.MiddlegenTask.execute(MiddlegenTask.java:392)
>        at 
> org.apache.tools.ant.UnknownElement.execute(UnknownElement.java)   
>     at org.apache.tools.ant.Task.perform(Task.java)
>        at org.apache.tools.ant.Target.execute(Target.java)
>        at org.apache.tools.ant.Target.performTasks(Target.java)
>        at org.apache.tools.ant.Project.executeTarget(Project.java)
>        at org.apache.tools.ant.Project.executeTargets(Project.java)
>        at org.apache.tools.ant.Main.runBuild(Main.java)
>        at org.apache.tools.ant.Main.start(Main.java)
>        at org.apache.tools.ant.Main.main(Main.java)
> 
> Total time: 13 seconds
> -------------->8-------------------
> 
> Have a look...
> 
> 
> Gordon
> 
> Aslak Hellesoy wrote:
> 
> >>     Great !!! After CVS update, it could generate the src.
> >>
> >>But i got problem again... sorry , i am so trouble....  :-)
> >>If i set gui to true at the <middlegen> task, it will popup a small
> >>window... when i click it (resize) ... the window close 
> automatelly....>> and return following error.
> >>
> >>Error :
> >>------------------>8--------------------
> >>[middlegen] DEBUG [main] middlegen.DbTable ( DbTable.java:168)   
>  -
> >>Table FLIGHTS's unique pk column:null
> >>
> >>BUILD FAILED
> >>/home/gordon/middlegen_cvs/middlegen/samples/build.xml:126:
> >>java.lang.NullPointerException
> >>
> >>    
> >>
> >
> >Pass the -debug flag to Ant (ex. "ant -debug ear"). This will 
> give you a
> >stack trace that you can send me so I can see exactly where the
> >NullPointerException occurs. It might be a bug.
> >  
> >
> 
> 
> 

 
 




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