[news.eclipse.platform] How to add jars and folders to classpath

[reindheer <automatic@xxxxxxxxxxxxx>]

Hi,

We are developing a plugin, which requires jars and folders containing java files to be added to classpath. We thought of using preferences. However no idea how to modify classpath at runtime. 

Does this require writing your own classloader or eclipse does provide some API.

Could you please point out, how to add jars or folders to classpath at runtime. Thanking you in advance.

Regards,
dheer