How to use

getEntities

method

in

com.oberasoftware.jasdb.api.session.EntityBag

@RequestMapping(value = "/{instanceId}/{bag}")
public String findAll(@PathVariable String instanceId, @PathVariable String bag, Model model) throws JasDBException {
  DBSession session = sessionFactory.createSession(instanceId);
  EntityBag entityBag = session.getBag(bag);
  PageResult result = new PageResult();
  model.addAttribute("page", result);
  if(entityBag != null) {
    QueryResult queryResult = entityBag.getEntities(DEFAULT_PAGE_SIZE);
    result.setEntities(loadEntities(queryResult));
  } else {
    result.setMessage(String.format("Unable to load Bag: %s on instance: %s as it does not exist", bag, instanceId));
  }
  return "data/query";
}

private void testReadBag() throws Exception {
  JasDBMain.start();
  DBSession pojoDb = sessionFactory.createSession();
  EntityBag bag = pojoDb.createOrGetBag("testbag");
  try {
    long startTime = System.currentTimeMillis();
    QueryResult result = bag.getEntities();
    int foundEntities = getResultSize(result);
    
    long endTime = System.currentTimeMillis();
    log.info("Took: {} ms. to read: {} entities from 'testbag'", (endTime - startTime), foundEntities);
    assertEquals("Unexpected number of entities found", NUMBER_ENTITIES + 1, foundEntities);
    
    result = bag.getEntities(20);
    foundEntities = getResultSize(result);
    assertEquals("Unexpected number of entities found", 20, foundEntities);
  } finally {
    JasDBMain.shutdown();
  }
}

@Test
public void testCreateAndInsertEntities() throws JasDBException, IOException {
  DBSession session = sessionFactory.createSession();
  session.addInstance(MY_INSTANCE);
  EntityBag bag = session.createOrGetBag(MY_INSTANCE, BAG_1);
  bag.addEntity(new SimpleEntity().addProperty("test", "value"));
  QueryResult result = bag.getEntities();
  assertThat(result.size(), is(1l));
  Entity entity = result.next();
  assertThat(entity, notNullValue());
  assertThat(entity.getProperty("test").getFirstValue().toString(), is("value"));
}

@Test
public void testInsertOrUpdatePersist() throws JasDBException {
  DBSession session = sessionFactory.createSession();
  EntityBag bag = session.createOrGetBag("insertOrUpdateBag");
  SimpleEntity entity = new SimpleEntity();
  entity.addProperty("Test", "value1");
  String id = bag.persist(entity).getInternalId();
  assertThat(bag.getEntities().size(), is(1L));
  assertThat(bag.getEntity(id).getProperty("Test").getFirstValueObject(), is("value1"));
  SimpleEntity updatedEntity = new SimpleEntity(id);
  updatedEntity.addProperty("AnotherProperty", "AnotherValue");
  bag.persist(updatedEntity);
  assertThat(bag.getEntities().size(), is(1L));
  assertThat(bag.getEntity(id).getProperty("AnotherProperty").getFirstValueObject(), is("AnotherValue"));
}

for(Entity en : bag.getEntities()) {
  log.debug("Loaded entity: {}", en.getInternalId());
  recordsFound++;