@Override public void remove(Object persistableObject) throws JasDBStorageException { MapResult mappedResult = ENTITY_MAPPER.mapTo(persistableObject); String bagName = mappedResult.getBagName(); EntityBag bag = session.createOrGetBag(bagName); bag.removeEntity(mappedResult.getJasDBEntity().getInternalId()); }
@Test public void testDeleteEmptyIndexValue() throws Exception { try { DBSession session = sessionFactory.createSession(); EntityBag bag = session.createOrGetBag("somebag"); bag.ensureIndex(new SimpleIndexField("field", new StringKeyType()), false); String id = bag.addEntity(new SimpleEntity().addProperty("anotherfield", "somevalue")).getInternalId(); bag.removeEntity(id); } finally { JasDBMain.shutdown(); } }
@Test public void testPersisterRemove() throws Exception { int testSize = 1000; DBSession session = sessionFactory.createSession(); EntityBag bag = session.createOrGetBag("testbag"); bag.ensureIndex(new SimpleIndexField("city", new StringKeyType(100)), false); bag.ensureIndex(new SimpleIndexField("testField", new LongKeyType()), true); Random rnd = new Random(); for(int i=0; i<testSize; i++) { int cityIdx = rnd.nextInt(SimpleBaseTest.possibleCities.length); String city = SimpleBaseTest.possibleCities[cityIdx]; SimpleEntity entity = new SimpleEntity(); entity.addProperty("city", city); entity.addProperty("testField", (long)i); bag.addEntity(entity); } for(String city : SimpleBaseTest.possibleCities) { QueryResult result = bag.find(QueryBuilder.createBuilder().field("city").value(city)).execute(); for(Entity foundEntity : result) { Long testFieldValue = foundEntity.getProperty("testField").getFirstValueObject(); bag.removeEntity(foundEntity); assertFalse("There should no longer be a result", bag.find(QueryBuilder.createBuilder().field("testField").value(testFieldValue)).execute().hasNext()); } result = bag.find(QueryBuilder.createBuilder().field("city").value(city)).execute(); assertEquals("There should no longer be any entity", (long) 0, result.size()); } }