[rules-users] Re: More JBoss Rules IDE 4.x upgrade Woes

[Ronald R. DiFrango]

All,

OK, a new project cleared up the RETE view.  I will say the problem still
does exist where the project does not work properly unless I import the JDT
compiler.

Ron

On 7/8/07, Ronald R. DiFrango <ron.difrango at gmail.com> wrote:
>
> All
>
> I have to that upgrading a 3.0.x JBoss rules project to a 4.0.x version is
> not the smoothest transition.
>
> First, I reported that the library path is not correct but I was able to
> work around this issue.
>
> Now, I found another feature/bug.  When I click on RETE view, I get the
> following exception:
>
> !ENTRY org.drools.eclipse 4 120 2007-07-08 17:54:09.181 !MESSAGE Internal
> error in Drools Plugin: !STACK 0 java.lang.Exception: Unable to parse
> rules to show RETE view! at
> org.drools.eclipse.editors.rete.ReteViewer.loadReteModel(Unknown Source)
> at org.drools.eclipse.editors.DRLRuleEditor2$3.run(Unknown Source) at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(
> ModalContext.java:113) !ENTRY org.drools.eclipse 4 120 2007-07-08 17:54:
> 09.259 !MESSAGE Internal error in Drools Plugin: !STACK 0
> java.lang.reflect.InvocationTargetException at
> org.drools.eclipse.editors.DRLRuleEditor2$3.run(Unknown Source) at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(
> ModalContext.java:113) Caused by: java.lang.Exception: Unable to parse
> rules to show RETE view! at
> org.drools.eclipse.editors.rete.ReteViewer.loadReteModel(Unknown Source)
> ... 2 more Root exception: java.lang.Exception: Unable to parse rules to
> show RETE view! at
> org.drools.eclipse.editors.rete.ReteViewer.loadReteModel(Unknown Source)
> at org.drools.eclipse.editors.DRLRuleEditor2$3.run(Unknown Source) at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(
> ModalContext.java:113)
>
>
> Do I really have to create a new Project and re-import everything over to
> it to get it to work properly?  Is there no upgrade feature that
> automatically upgrades my project like in most other Eclipse plugins?
>
> Thanks!
>
> Ron
>
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