[news.eclipse.technology.epf] Re: Problem using EMF and EPF library

[quentin.deme@xxxxxx (Quentin DEME)]

I finally succeeded in having a result from my program. Now I 
unfortunately  have another problem. I get the following error:

Exception in thread "main" 
org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: 
org.eclipse.emf.ecore.xmi.PackageNotFoundException: Package with uri 
'http:///org/eclipse/epf/uma/resourcemanager.ecore' not found. 
(file:///C:/myWorkspace/testprj/EPF4/export.xmi, 3, 118)

The file I'm trying to read (export.xmi) is an EPF Composer output file. 
It's heading is:

<?xml version="1.0" encoding="UTF-8"?>
<xmi:XMI epf:version="1.2.0" xmi:version="2.0" 
xmlns:epf="http://www.eclipse.org/epf"; 
xmlns:org.eclipse.epf.uma="http://www.eclipse.org/epf/uma/1.0.4/uma.ecore"; 
xmlns:org.eclipse.epf.uma.resourcemanager="http:///org/eclipse/epf/uma/resourcemanager.ecore"; 
xmlns:xmi="http://www.omg.org/XMI";>
<org.eclipse.epf.uma.resourcemanager:ResourceManager 
guid="_mtb_FPL5Edm6Nvont3uinw" xmi:id="_mtb_FPL5Edm6Nvont3uinw">

The current code is:

public class TestEPFXMIParser {

	public TestEPFXMIParser() {
		// create a ResourceSet.
		
		ResourceSet resourceSet = new ResourceSetImpl();
		//org.eclipse.epf.library.LibraryService.getInstance().openMethodLibrary(String,uri);
		
		// initialize ResourceSet
		final ExtendedMetaData extendedMetaData = new 
BasicExtendedMetaData(resourceSet.getPackageRegistry());
		resourceSet.getLoadOptions().put(XMLResource.OPTION_EXTENDED_META_DATA, 
extendedMetaData);
		resourceSet.getPackageRegistry().put(UMLPackage.eNS_URI, 
UMLPackage.eINSTANCE);
		resourceSet.getPackageRegistry().put(NotationPackage.eNS_URI, 
NotationPackage.eINSTANCE);
		resourceSet.getPackageRegistry().put(ModelPackage.eNS_URI, 
ModelPackage.eINSTANCE);
		resourceSet.getPackageRegistry().put(UmaPackage.eNS_URI, 
UmaPackage.eINSTANCE);
		System.out.println("URI = " + ModelPackage.eNS_URI);
		resourceSet.getPackageRegistry().put(EcorePackage.eNS_URI, 
EcorePackage.eINSTANCE);
		resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xmi", 
new XMIResourceFactoryImpl());
		URI fileURI = URI.createFileURI("EPF4/export.xmi");
		
		Resource resource = resourceSet.getResource(fileURI, true);
	}
}

I don't really understand these "Package" notions, can you explain me the 
right way to use them and how to solve this problem ?

By the way, I found a post that is quite exactly similar to mine, and to 
which nobody had answered. If it can help you: 
http://www.mail-archive.com/epf-dev@xxxxxxxxxxx/msg01586.html

Thanks a lot

Quentin