Re: [ jEdit-devel ] How to use a legacy collection of classes from a plugin ?

[Slava P. <sl...@je...>]

Hi,

Put the library jars in the same directory as your plugin's JAR, add
them to your plugin.XXX.jars property, and reference the classes as
usual.

On Tue, Aug 05, 2003 at 11:31:31PM +0200, Paul Libbrecht wrote:
> 
> Hi,
> 
> 
> I'm in the process of writing a plugin for jEdit that should provide 
> access to the internals of ActiveMath (http://www.activemath.org/). For 
> this, however, I need to load the classes from this project and all its 
> dependencies.
> 
> I tried with subclassing URLClassloader but failed... at the delicate 
> places where Class.forName is used (in particular for sax or jakarta 
> logging).
> 
> Is there a way I can get along this ?
> Can the plugin.<pluginClass>.jars point to absolute paths and possibly 
> override already loaded classes ?
> Is there a hope I can do a reload of these classes ?
> 
> Or should I use JARClassloader (and possibly enrich it) ?
> 
> Any help in this terrible class-loading world would be appreciated.
> 
> Thanks.
> 
> Paul
> 
> 
> 
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-- 
Slava Pestov