Eclipse Community Forums: Eclipse Platform » Classpath change doesn't take effect

Home » Eclipse Projects » Eclipse Platform » Classpath change doesn't take effect

Classpath change doesn't take effect [message #277551]

Mon, 13 December 2004 11:46

Eclipse User

Originally posted by: jiaqi.evavi.com

I'm working on an eclipse plugin these days. It was fine until I added
some features, changed the plugin.xml to add the new extensions and jar
files.

It's running well in runtime workbench. But after I export the zip file,
unzip it and restart the eclipse, I got a NoClassDefFoundError of a
class in one of the new jar files.

It looks like the classpath setting of old version plugin is cached
somewhere while the new code is picked up. I've tried to delete the
configuration directory, but it wasn't helpful.

What should I do to make my new plugin work?

Thanks in advance
Jiaqi

Re: Classpath change doesn't take effect [message #277553 is a reply to message #277551]

Mon, 13 December 2004 11:56

Eclipse User

Start Eclipse using the -clean option to remove the cached plugin manifest
information

HTH
Darins

"Jiaqi Guo" <jiaqi@evavi.com> wrote in message
news:cpkh0o$3qq$1@www.eclipse.org...
> I'm working on an eclipse plugin these days. It was fine until I added
> some features, changed the plugin.xml to add the new extensions and jar
> files.
>
> It's running well in runtime workbench. But after I export the zip file,
> unzip it and restart the eclipse, I got a NoClassDefFoundError of a class
> in one of the new jar files.
>
> It looks like the classpath setting of old version plugin is cached
> somewhere while the new code is picked up. I've tried to delete the
> configuration directory, but it wasn't helpful.
>
> What should I do to make my new plugin work?
>
>
>
> Thanks in advance
> Jiaqi

Re: Classpath change doesn't take effect [message #277556 is a reply to message #277553]

Mon, 13 December 2004 12:19

Eclipse User

Originally posted by: jiaqi.evavi.com

Thanks for quick reply, Darins. Unfortunately the error still exists.
Anything else I can try?

Thanks
Jiaqi

Darin Swanson wrote:
> Start Eclipse using the -clean option to remove the cached plugin manifest
> information
>
> HTH
> Darins
>
> "Jiaqi Guo" <jiaqi@evavi.com> wrote in message
> news:cpkh0o$3qq$1@www.eclipse.org...
>
>>I'm working on an eclipse plugin these days. It was fine until I added
>>some features, changed the plugin.xml to add the new extensions and jar
>>files.
>>
>>It's running well in runtime workbench. But after I export the zip file,
>>unzip it and restart the eclipse, I got a NoClassDefFoundError of a class
>>in one of the new jar files.
>>
>>It looks like the classpath setting of old version plugin is cached
>>somewhere while the new code is picked up. I've tried to delete the
>>configuration directory, but it wasn't helpful.
>>
>>What should I do to make my new plugin work?
>>
>>
>>
>>Thanks in advance
>>Jiaqi
>
>
>

Re: Classpath change doesn't take effect [message #277559 is a reply to message #277556]

Mon, 13 December 2004 12:30

Eclipse User

Originally posted by: richkulp.us.NO_SPAM.ibm.com

Did you update the build.properties file to have that new jar exported
(thru the bin.includes)?

--
Thanks,
Rich Kulp

Re: Classpath change doesn't take effect [message #277566 is a reply to message #277559]

Mon, 13 December 2004 13:03

Eclipse User

Originally posted by: jiaqi.evavi.com

I didn't. This was the reason.
Now it works.

Thanks a lot

Rich Kulp wrote:
> Did you update the build.properties file to have that new jar exported
> (thru the bin.includes)?
>

Previous Topic:	(Abstract)TextEditor and Undo
Next Topic:	Problems with plugins

Goto Forum:

-=] Back to Top [=-

Current Time: Sat May 03 01:31:57 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter