try {
			DiscoverJavaModelFromJavaProject javaDiscoverer = new DiscoverJavaModelFromJavaProject();
			if (javaDiscoverer.isApplicableTo(this.javaProject)) {

				javaDiscoverer.discoverElement(this.javaProject, new NullProgressMonitor());

				Resource javaResource = javaDiscoverer.getTargetModel();
				javaResource.setURI(uri);
				javaResource.save(null);

			}
		} catch (DiscoveryException | FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}