[news.eclipse.technology.epf] Re: Getting RoleSets from XMI files

[Ed Merks <merks@xxxxxxxxxx>]

Quentin,

Comments below.

Quentin DEME wrote:
> Ed, thanks again for your reply,
>
>
> Concerning the path of the XMI file, I said "model.xmi", but I actualy 
> specified the absolute path for model.xmi. So I don't think the 
> problem is here.
The annoying thing is that I keep asking to see it.  Given that the 
references are using uma: scheme, it makes me wonder if your starting 
resource should do the same.
> For the proxies, I don't really understand how to use the proxy 
> functions on the objects, as I don't have a big knowledge about those 
> structures.
> I tried to perform some tests, like, for example :
>
> InternalEObject p = 
> (InternalEObject)resource.getEObject(_GgH6wOn8EdyMKb-pMuCr4g");
> System.out.println("eProxy : " + p.eProxyURI().toString());
> for (Iterator j = resource.getErrors().iterator(); j.hasNext();) {
>  Diagnostic d = (Diagnostic)j.next();
>  System.out.println("Error message : " + d.getMessage());
> }
>
> This sort of stuff... but I don't get anything interesting. I'm surely 
> doing wrong.
You've already determined you have objects for which eIsProxy is 
returning true.  Cast that object to InternalEObject and ask for the 
eProxyURI of that.
> Concerning the NoClassDefFoundError exception that I get when I want 
> to use my library from my Eclipse plugin, I had already tried (but 
> didn't tell you because it seemed useless to me) to use the "Required 
> Plug-ins", but it's the same problem : I can't add my library in the 
> list.
Then it sounds to my like the library on which you want to depend isn't 
a plugin.  When building plugins, all your dependencies must be in plugins.
> I don't know what to do now
It sounds like you have a lot of problems.  I'm not sure how are getting 
past the class not found problem to see these other problems.
> Thank you,
>
> Quentin