Example usage for javax.persistence EntityManagerFactory close

Introduction

In this page you can find the example usage for javax.persistence EntityManagerFactory close.

Prototype

public void close();

Source Link

Document

Close the factory, releasing any resources that it holds.

Usage

From source file:com.openmeap.model.ModelTestUtils.java

static public void resetTestDb() {
    if (persistenceBeans != null) {
        EntityManagerFactory emf = getEntityManagerFactory();
        emf.close();
        persistenceBeans.close();//  w w  w.  j  a  v  a2s .  c o m
    }
    persistenceBeans = null;
    File testDbFile = new File(OPENMEAP_TEST_DB);
    if (testDbFile.exists() && !testDbFile.delete()) {
        throw new RuntimeException("Could not delete " + OPENMEAP_TEST_DB);
    }
}

---

From source file:ejb.bean.UsuarioDAOJPAImplBean.java

/**Mtodo para a busca de todos os usurios existentes no banco de dados.
 * @author Richel Sensineli/*from   w  w  w  . j  a v a 2s . co m*/
 * @param nome String - Nome do usurio
 * @return Collection list
 */
@Override
public Collection buscaTodosUsuarios() {
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("UsuarioPU");
    EntityManager em = emf.createEntityManager();
    Query q = em.createQuery("select u from UsuarioImpl u");
    Collection result = null;
    result = q.getResultList();
    em.clear();
    em.close();
    emf.close();
    return result;
}

---

From source file:ejb.bean.UsuarioDAOJPAImplBean.java

/**Mtodo para realizar a busca de usurio pelo ID.
 * @author Richel Sensineli/* w w  w . j  av a  2s.c  o m*/
 * @param id int - ID do usurio
 * @return Usuario usuario - Objeto Usuario
 */
@Override
public Usuario buscaUsuarioPorId(final int id) throws UsuarioNaoEncontradoException {
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("UsuarioPU");
    EntityManager em = emf.createEntityManager();
    Usuario u = em.find(UsuarioImpl.class, id);
    if (u == null) {
        throw new UsuarioNaoEncontradoException("usuario no encontrado");
    }
    em.clear();
    em.close();
    emf.close();
    return u;
}

---

From source file:com.xebialabs.deployit.maven.AbstractDeployitMojo.java

protected void startServer() {
    if (!SERVER_STARTED) {
        getLog().info("STARTING DEPLOYIT SERVER");
        DeployItConfiguration context = new DeployItConfiguration();

        context.setDatabaseType(SetupDatabaseType.HSQLDB);
        context.setDatabaseDriverClass(//from   w w  w .j av a  2 s.c  o m
                SetupDatabaseType.getDefaultDatabaseDriverClass(context.getDatabaseType()));
        context.setHibernateDialect(SetupDatabaseType.getHibernateDialect(context.getDatabaseType()));
        context.setDatabaseURL(
                "jdbc:hsqldb:file:" + new File(outputDirectory, "./deployit.hdb").getPath() + ";shutdown=true");
        context.setDatabaseUsername(SetupDatabaseType.getDefaultUsername(context.getDatabaseType()));
        context.setDatabasePassword("");
        File deployitRepoDir = new File(outputDirectory, "deployit.repo");
        deployitRepoDir.mkdir();
        context.setApplicationRepositoryPath(deployitRepoDir.getPath());
        context.setHttpPort(getPort());
        context.setApplicationToDeployPath("importablePackages");
        context.setMinThreads(10);
        context.setMaxThreads(50);
        context.setSecured(false);
        context.setHttpServerName("localhost");

        context.save();

        EntityManagerFactory emf = Persistence.createEntityManagerFactory("ad-repository",
                context.getCreationalJPAProperties());
        emf.close();

        final Server s = new Server(context, ReleaseInfo.getReleaseInfo());
        s.start();
        getLog().info("STARTED DEPLOYIT SERVER");
        SERVER_STARTED = true;
    }
}

---

From source file:ejb.bean.UsuarioDAOJPAImplBean.java

/**Mtodo para a remoo de usurio.
 * @author Richel Sensineli//from w w w.  ja  va 2 s  .c o m
 * @param id int - ID do usurio
 * @throws UsuarioNaoEncontradoException - usurio no encontrado
 */
@Override
public void removeUsuario(final int id) throws UsuarioNaoEncontradoException {
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("UsuarioPU");
    EntityManager em = emf.createEntityManager();

    Usuario u = em.find(UsuarioImpl.class, id);

    em.getTransaction().begin();
    if (u == null) {
        throw new UsuarioNaoEncontradoException("usuario no encontrado");
    } else {
        em.remove(u);
        em.getTransaction().commit();
    }
    em.clear();
    em.close();
    emf.close();

}

---

From source file:ejb.bean.UsuarioDAOJPAImplBean.java

/**Mtodo para a criao de usurio
 * @author Richel Sensineli\//from  w  ww.ja va  2  s  .com
 * @param nome String - Nome do usurio
 * @param sobrenome String - Nome do usurio
 * @return Usuario usuario - Objeto Usurio
 */
@Override
public Usuario criaUsuario(final String nome, final String sobrenome) {
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("UsuarioPU");
    EntityManager em = emf.createEntityManager();

    UsuarioImpl user = new UsuarioImpl();
    user.setNome(nome);
    user.setSobrenome(sobrenome);

    em.getTransaction().begin();
    try {
        em.persist(user);
        em.getTransaction().commit();
    } catch (Exception e) {
        e.printStackTrace();
        em.getTransaction().rollback();
    }

    em.clear();
    em.close();
    emf.close();

    return user;
}

---

From source file:ejb.bean.UsuarioDAOJPAImplBean.java

/**Mtodo para a atualizao do usurio
 * @author Richel Sensineli/*from  w ww  .  j a  v a2s.co m*/
 * @param id int - ID do usurio
 * @param nome String - Nome do usurio
 * @param sobrenome String - Nome do usurio
 */
@Override
public void updateUsuario(final int id, final String nome, final String sobrenome)
        throws UsuarioNaoEncontradoException {
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("UsuarioPU");
    EntityManager em = emf.createEntityManager();

    UsuarioImpl user = em.find(UsuarioImpl.class, id);
    user.setNome(nome);
    user.setSobrenome(sobrenome);

    em.getTransaction().begin();
    try {
        em.merge(user);
        em.getTransaction().commit();
    } catch (Exception e) {
        e.printStackTrace();
        em.getTransaction().rollback();
    }

    em.clear();
    em.close();
    emf.close();
}

---

From source file:com.nokia.helium.metadata.tests.TestORMFMPPLoader.java

/**
 * Populates the LogFile table with basic data.
 * @throws MetadataException//from   w  ww.  ja  va2 s .  co m
 * @throws IOException
 */
@Before
public void populateDatabase() throws MetadataException, IOException {
    File tempdir = new File(System.getProperty("test.temp.dir"));
    tempdir.mkdirs();
    database = new File(tempdir, "test_db");
    if (database.exists()) {
        FileUtils.forceDelete(database);
    }
    EntityManagerFactory factory = FactoryManager.getFactoryManager().getEntityManagerFactory(database);
    EntityManager em = factory.createEntityManager();
    try {
        em.getTransaction().begin();
        for (int i = 0; i < 2000; i++) {
            LogFile lf = new LogFile();
            lf.setPath("log" + String.format("%04d", i));
            em.persist(lf);
        }
    } finally {
        if (em.getTransaction().isActive()) {
            em.getTransaction().commit();
        }
        em.close();
        factory.close();
    }
}

---

From source file:BO.UserHandler.java

private User getUserByEmail(String email) {
    User tempUser;/*w ww  .  ja  v a2s . c  o m*/

    EntityManager em;
    EntityManagerFactory emf;

    emf = Persistence.createEntityManagerFactory(PERSISTENCE_NAME);
    em = emf.createEntityManager();

    try {
        tempUser = (User) em.createQuery("SELECT u FROM User u WHERE u.email LIKE :email")
                .setParameter("email", email).getSingleResult();
        return tempUser;
    } catch (NoResultException e) {
        throw (e);
    } catch (Exception e) {
        throw (e);
    } finally {
        if (em != null) {
            em.close();
        }
        if (emf != null) {
            emf.close();
        }
    }
}

---

From source file:com.boylesoftware.web.AbstractWebApplication.java

/**
 * Clean-up the application object./*w  w w.  j  a v a2s. com*/
 */
private void cleanup() {

    // get the log
    final Log log = LogFactory.getLog(AbstractWebApplication.class);
    log.debug("destroying the web-application");

    // shutdown the executors
    if (this.executors != null) {
        log.debug("shutting down the request processing executors...");
        this.executors.shutdown();
        try {
            boolean success = true;
            if (!this.executors.awaitTermination(30, TimeUnit.SECONDS)) {
                log.warn("could not shutdown the request processing"
                        + " executors in 30 seconds, trying to force" + " shutdown...");
                this.executors.shutdownNow();
                if (!this.executors.awaitTermination(30, TimeUnit.SECONDS)) {
                    log.error("could not shutdown the request processing" + " executors");
                    success = false;
                }
            }
            if (success)
                log.debug("request processing executors shut down");
        } catch (final InterruptedException e) {
            log.warn("waiting for the request processing executors to" + " shutdown was interrupted");
            this.executors.shutdownNow();
            Thread.currentThread().interrupt();
        } finally {
            this.executors = null;
        }
    }

    // destroy custom application
    log.debug("destroying custom application");
    try {
        this.destroy();
    } catch (final Exception e) {
        log.error("error destroying custom application", e);
    }

    // forget the router configuration
    this.routerConfiguration = null;

    // close and forget the entity manager factory
    final EntityManagerFactory emf = this.services.getEntityManagerFactory();
    if (emf != null) {
        this.services.setEntityManagerFactory(null);
        try {
            log.debug("closing persistence manager factory");
            emf.close();
        } catch (final Exception e) {
            log.error("error shutting down the application", e);
        }
    }

    // forget user locale finder
    this.services.setUserLocaleFinder(null);

    // close and forget the validator factory
    final ValidatorFactory vf = this.services.getValidatorFactory();
    if (vf != null) {
        this.services.setValidatorFactory(null);
        try {
            log.debug("closing validator factory");
            vf.close();
        } catch (final Exception e) {
            log.error("error shutting down the application", e);
        }
    }

    // forget the authentication service
    this.services.setAuthenticationService(null);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• »