Do you have the jars configured in your plugin xml?
Like:
<runtime>
<library name="parse-msword.jar">
<export name="*"/>
</library>
<library name="poi-2.1-20040508.jar"/>
<library name="poi-scratchpad-2.1-20040508.jar"/>
</runtime>You can have internal jars and jars you export.
Internal jars are only available to the plugin classloader of your plugin but exported jars are available for other plugin classloaders as well.
See: http://wiki.media-style.com/pages/viewpage.action?pageId=1154
Does this help?
Stefan
