Java Code Examples for org.eclipse.emf.ecore.EFactory#create()

The following examples show how to use org.eclipse.emf.ecore.EFactory#create() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SerializationUtilTest.java From xtext-core with Eclipse Public License 2.0

6 votes

@Test
public void testFillIdToEObjectMap() {
	EPackage pack = EcoreFactory.eINSTANCE.createEPackage();
	EClass root = createEClass(pack, "Root");
	EClass someType = createEClass(pack, "SomeType");

	EReference ref1 = addEReference(root, someType, "ref1", false);
	EReference ref2 = addEReference(root, someType, "ref2", true);

	EFactory factory = pack.getEFactoryInstance();
	EObject rootObject = factory.create(root);
	EObject someTypeObject1 = factory.create(someType);
	EObject someTypeObject2 = factory.create(someType);
	rootObject.eSet(ref1, someTypeObject1);
	rootObject.eSet(ref2, someTypeObject2);

	List<EObject> map = new ArrayList<>();
	SerializationUtil.fillIdToEObjectMap(rootObject, map);
	assertTrue(map.contains(rootObject));
	assertTrue(map.contains(someTypeObject1));
	assertFalse(map.contains(someTypeObject2));
	assertEquals(2, map.size());
}

Example 2

Source File: AbstractTypeProviderTest.java From dsl-devkit with Eclipse Public License 1.0

6 votes

@Before
public void init() {
  EcoreFactory modelFactory = EcoreFactory.eINSTANCE;
  testModelPackage = modelFactory.createEPackage();
  testModelPackage.setName("TypeProviderTestEPackage");
  testModelPackage.setNsPrefix("typeprovidertestpackage");
  testModelPackage.setNsURI("http://testabstracttype");
  EFactory instanceFactory = testModelPackage.getEFactoryInstance();
  EClass clazz = createEClass("ExpressionContainer");
  expressionContainerReference = modelFactory.createEReference();
  clazz.getEStructuralFeatures().add(expressionContainerReference);
  expressionContainerReference.setName("expression");
  expressionContainerReference.setEType(typeModelPackage.getIExpression());
  expressionContainerReference.setContainment(true);
  expression1Container = instanceFactory.create(clazz);
  expression1Container.eSet(expressionContainerReference, expression1);
  expression2Container = instanceFactory.create(clazz);
  expression2Container.eSet(expressionContainerReference, expression2);
  expression3Container = instanceFactory.create(clazz);
  expression3Container.eSet(expressionContainerReference, expression3);
}