Reading SysML XMI file

gistfile1.txt

public class TestLoadFile {
	
	public static void main(String[] args) {

		UMLResourcesUtil.initGlobalRegistries();

		var registry = Resource.Factory.Registry.INSTANCE;
		var m = registry.getExtensionToFactoryMap();
		m.put("xmi", new XMIResourceFactoryImpl());

		var resourceSet = new ResourceSetImpl();
		SysMLPackageImpl.init();

		loadFile(resourceSet);
	}

	private static void loadFile(ResourceSet resourceSet) {
		var resource = resourceSet.createResource(URI.createFileURI("/home/myuser/sysml_2.xmi"));

		try {
			resource.load(Collections.emptyMap());
			var contents = resource.getContents();
			System.out.println(contents);
		} catch (IOException e) {
			e.printStackTrace();
		}

	}

}