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mongo-emf without OSGI
try {
// some model
Library lib = LibraryFactory.eINSTANCE.createLibrary();
lib.setName("Test");
Book book = LibraryFactory.eINSTANCE.createBook();
book.setTitle("Title");
lib.getBooks().add(book);
// provider conf
MongoProvider mongoProvider = new MongoProvider();
HashMap<String, Object> properties = new HashMap<String, Object>();
properties.put(IMongoProvider.PROP_URI, "mongodb://ds033087.mongolab.com:33087");
properties.put(IMongoProvider.PROP_USER, "user");
properties.put(IMongoProvider.PROP_PASSWORD, "password");
mongoProvider.configure(properties);
// locator conf
MongoLocator locator = new MongoLocator();
locator.bindMongoProvider(mongoProvider, properties);
// input/output stream factory conf
DefaultStreamFactory inputStreamFactory = new DefaultStreamFactory();
inputStreamFactory.bindConverterService(new DefaultConverterService());
DefaultBuilderFactory builderFactory = new DefaultBuilderFactory();
inputStreamFactory.bindDBObjectBuilderFactory(builderFactory);
inputStreamFactory.bindEObjectBuilderFactory(builderFactory);
inputStreamFactory.bindQueryEngine(new QueryEngine());
// uri handler conf
MongoURIHandlerImpl handler = new MongoURIHandlerImpl(locator, inputStreamFactory, inputStreamFactory);
IResourceSetFactory resourceSetFactory = new MongoResourceSetFactory();
ResourceSet resourceSet = resourceSetFactory.createResourceSet();
// configures the resourceSet to handle mongodb protocol
resourceSet.getResourceFactoryRegistry().getProtocolToFactoryMap().put("mongodb", new XMIResourceFactoryImpl());
// configures the resourceSet to handle mongodb URIs
EList<URIHandler> uriHandlers = resourceSet.getURIConverter().getURIHandlers();
uriHandlers.add(0, handler);
// resource creation
Resource resource = resourceSet.createResource(URI
.createURI("mongodb://ds033087.mongolab.com:33087/mongo-emf/test/1"));
resource.getContents().add(lib);
// saves it
resource.save(null);
// loads the resource from mongoDB
resource = resourceSet.getResource(URI
.createURI("mongodb://ds033087.mongolab.com:33087/mongo-emf/test/1"), true);
// gets the library
Library libLoadedFromMongoDB = (Library) resource.getContents().get(0);
// checks the saved and loaded are the same
assertEquals(lib, libLoadedFromMongoDB);
}
catch (MongoException e1) {
e1.printStackTrace();
}
catch (UnknownHostException e1) {
e1.printStackTrace();
}
catch (URISyntaxException e1) {
e1.printStackTrace();
}
catch (IOException e) {
e.printStackTrace();
}
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