Eclipse as a dependency

[Emmanuel Hugonnet]

Hi,
I have created a small Maven plugin which uses the Eclipse code formatter to
format my code.
I would like to release it but the available librairies of Eclipse are quite
old and I don't want my users to have Eclipse installed (that's the whole
point of the plugin). Is there a repository with Eclipse jars somewhere ? I
think that m2eclipse/tycho should be using them but I can't seem to find the
jars. What's the policy concerning these jars ?
Thans,
Emmanuel