### Question:
AtlasJavaModelFactory { public static JavaClass createJavaClass() { JavaClass javaClass = new JavaClass(); javaClass.setJavaEnumFields(new JavaEnumFields()); javaClass.setJavaFields(new JavaFields()); return javaClass; }  static JavaClass createJavaClass(); static JavaField createJavaField(); static FieldGroup cloneFieldGroup(FieldGroup group); static Field cloneJavaField(Field field, boolean withActions); static void copyField(Field from, Field to, boolean withActions); static final String URI_FORMAT; }### Answer:
@Test public void testCreateJavaClass() { JavaClass javaClass = AtlasJavaModelFactory.createJavaClass(); assertNotNull(javaClass); assertNotNull(javaClass.getJavaFields()); assertNotNull(javaClass.getJavaFields().getJavaField()); assertEquals(new Integer(0), new Integer(javaClass.getJavaFields().getJavaField().size())); assertNotNull(javaClass.getJavaEnumFields()); assertNotNull(javaClass.getJavaEnumFields().getJavaEnumField()); assertEquals(new Integer(0), new Integer(javaClass.getJavaEnumFields().getJavaEnumField().size())); }