| java.lang.NoClassDefFoundError: org/eclipse/ui/ide/IDE [message #161856] |
Thu, 20 July 2006 06:14  |
Eclipse User |
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Originally posted by: flajos.inf.u-szeged.hu
Hi!
I use Eclipse 3.1 and I have made a plugin that prints some file paths and
line infos to it's bottom window. I want to open a file (in a text editor)
by double clicking on it, but I got the next message in the log:
!ENTRY org.eclipse.jface 4 2 2006-07-20 11:40:29.125
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.jface".
!STACK 0
java.lang.NoClassDefFoundError: org/eclipse/ui/ide/IDE
at addIn_eclipse.Java.MyProg.MyProgdoubleClick(MyProgView.java: 386)
at
org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredV iewer.java:720)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
I think my problem caused by the exporting, because when I run my plugin
inside the eclipse with option "Run as eclipse application" then it works.
And other interesting fact, that it also works in Eclipse 3.2 with
exporting. (when I build and export in 3.2 and use the JAR in 3.2)
I don't know why works it in the case of 3.2 but doesn't in 3.1. Maybe
some differencies between default settings in these versions.
Have you any idea?
Thanks, Luigi
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| Re: java.lang.NoClassDefFoundError: org/eclipse/ui/ide/IDE [message #161881 is a reply to message #161856] |
Thu, 20 July 2006 10:08  |
| Eclipse User |
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Originally posted by: flajos.inf.u-szeged.hu
I can't resolve this problem, I download a tool that search jar files in
the case of NoClassDefFoundError exceptions, but it was not enough, so
instead of this I used a better way (Markers)
Lajos Fulop wrote:
> Hi!
> I use Eclipse 3.1 and I have made a plugin that prints some file paths and
> line infos to it's bottom window. I want to open a file (in a text editor)
> by double clicking on it, but I got the next message in the log:
> !ENTRY org.eclipse.jface 4 2 2006-07-20 11:40:29.125
> !MESSAGE Problems occurred when invoking code from plug-in:
> "org.eclipse.jface".
> !STACK 0
> java.lang.NoClassDefFoundError: org/eclipse/ui/ide/IDE
> at addIn_eclipse.Java.MyProg.MyProgdoubleClick(MyProgView.java: 386)
> at
> org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredV iewer.java:720)
> at
>
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
> at org.eclipse.core.runtime.Platform.run(Platform.java:783)
> I think my problem caused by the exporting, because when I run my plugin
> inside the eclipse with option "Run as eclipse application" then it works.
> And other interesting fact, that it also works in Eclipse 3.2 with
> exporting. (when I build and export in 3.2 and use the JAR in 3.2)
> I don't know why works it in the case of 3.2 but doesn't in 3.1. Maybe
> some differencies between default settings in these versions.
> Have you any idea?
> Thanks, Luigi
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