public void compare(String source1, String source2) throws IOException, InterruptedException {
		
		Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("java", new ResourceFactoryImpl());
		
		XSDEcoreBuilder builder = new XSDEcoreBuilder();
		
		Collection<EObject> model1 = builder.generate(URI.createFileURI("Test1.java"));
		Collection<EObject> model2 = builder.generate(URI.createFileURI("Test2.java"));
		
		final MatchModel match = MatchService.doMatch(model1.iterator().next(), model2.iterator().next(), Collections.<String, Object> emptyMap());
		final DiffModel diff = DiffService.doDiff(match, false);
		
		final List<DiffElement> differences = new ArrayList<DiffElement>(diff.getOwnedElements());
		
		System.out.println("MatchModel :\n");
		 	System.out.println(ModelUtils.serialize(match));
		 	System.out.println("DiffModel :\n");
		 	System.out.println(ModelUtils.serialize(diff));
	}