Examples with EntityManager javax.persistence.EntityManager used on opensource projects

Example 11 with EntityManager

use of javax.persistence.EntityManager in project che by eclipse.

the class JpaUserDaoTest method setup.

@BeforeMethod
public void setup() throws Exception {
    EntityManager entityManager = mock(EntityManager.class);
    when(entityManager.createNamedQuery(anyString(), anyObject())).thenReturn(typedQuery);
    when(managerProvider.get()).thenReturn(entityManager);
    when(typedQuery.setMaxResults(anyInt())).thenReturn(typedQuery);
    when(typedQuery.setFirstResult(anyInt())).thenReturn(typedQuery);
    when(typedQuery.setFirstResult(anyInt())).thenReturn(typedQuery);
}

Example 12 with EntityManager

use of javax.persistence.EntityManager in project che by eclipse.

the class UserJpaTckRepository method createAll.

@Override
public void createAll(Collection<? extends UserImpl> entities) throws TckRepositoryException {
    final EntityManager manager = managerProvider.get();
    entities.stream().map(user -> new UserImpl(user.getId(), user.getEmail(), user.getName(), encryptor.encrypt(user.getPassword()), user.getAliases())).forEach(manager::persist);
}

Example 13 with EntityManager

use of javax.persistence.EntityManager in project che by eclipse.

the class JpaStackDao method doCreate.

@Transactional(rollbackOn = { RuntimeException.class, ApiException.class })
protected void doCreate(StackImpl stack) throws ConflictException, ServerException {
    if (stack.getWorkspaceConfig() != null) {
        stack.getWorkspaceConfig().getProjects().forEach(ProjectConfigImpl::prePersistAttributes);
    }
    EntityManager manager = managerProvider.get();
    manager.persist(stack);
    manager.flush();
    eventService.publish(new StackPersistedEvent(stack)).propagateException();
}

Example 14 with EntityManager

use of javax.persistence.EntityManager in project che by eclipse.

the class JpaStackDao method doRemove.

@Transactional(rollbackOn = { RuntimeException.class, ServerException.class })
protected void doRemove(String id) throws ServerException {
    final EntityManager manager = managerProvider.get();
    final StackImpl stack = manager.find(StackImpl.class, id);
    if (stack != null) {
        eventService.publish(new BeforeStackRemovedEvent(new StackImpl(stack))).propagateException();
        manager.remove(stack);
        manager.flush();
    }
}

Example 15 with EntityManager

use of javax.persistence.EntityManager in project che by eclipse.

the class JpaStackDao method doUpdate.

@Transactional
protected StackImpl doUpdate(StackImpl update) throws NotFoundException {
    final EntityManager manager = managerProvider.get();
    if (manager.find(StackImpl.class, update.getId()) == null) {
        throw new NotFoundException(format("Workspace with id '%s' doesn't exist", update.getId()));
    }
    if (update.getWorkspaceConfig() != null) {
        update.getWorkspaceConfig().getProjects().forEach(ProjectConfigImpl::prePersistAttributes);
    }
    StackImpl merged = manager.merge(update);
    manager.flush();
    return merged;
}