Example usage for org.hibernate FlushMode ALWAYS

Introduction

In this page you can find the example usage for org.hibernate FlushMode ALWAYS.

Prototype

FlushMode ALWAYS

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Document

The Session is flushed before every query.

Usage

From source file:org.grails.orm.hibernate.support.GrailsOpenSessionInViewInterceptor.java

License:Apache License

protected void applyFlushMode(Session session) {
    FlushMode hibernateFlushMode = FlushMode.AUTO;
    switch (getFlushMode()) {
    case GrailsHibernateTemplate.FLUSH_EAGER:
    case GrailsHibernateTemplate.FLUSH_AUTO:
        hibernateFlushMode = FlushMode.AUTO;
        break;/* ww w . j  a  va  2  s  .c  om*/
    case GrailsHibernateTemplate.FLUSH_NEVER:
        hibernateFlushMode = FlushMode.MANUAL;
        break;
    case GrailsHibernateTemplate.FLUSH_COMMIT:
        hibernateFlushMode = FlushMode.COMMIT;
        break;
    case GrailsHibernateTemplate.FLUSH_ALWAYS:
        hibernateFlushMode = FlushMode.ALWAYS;
        break;
    }
    session.setFlushMode(hibernateFlushMode);
}

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From source file:org.grails.orm.hibernate4.support.GrailsOpenSessionInViewInterceptor.java

License:Apache License

protected void applyFlushMode(Session session) {
    FlushMode hibernateFlushMode = FlushMode.AUTO;
    switch (flushMode) {
    case AUTO://from   w w  w  .ja v a2 s . c  om
        hibernateFlushMode = FlushMode.AUTO;
        break;
    case MANUAL:
        hibernateFlushMode = FlushMode.MANUAL;
        break;
    case COMMIT:
        hibernateFlushMode = FlushMode.COMMIT;
        break;
    case ALWAYS:
        hibernateFlushMode = FlushMode.ALWAYS;
        break;
    }
    session.setFlushMode(hibernateFlushMode);
}

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From source file:org.grails.orm.hibernate4.support.GrailsOpenSessionInViewInterceptor.java

License:Apache License

public void setFlushMode(int flushMode) {
    if (AbstractHibernateDatastore.FlushMode.AUTO.getLevel() == flushMode) {
        this.flushMode = AbstractHibernateDatastore.FlushMode.AUTO;
    } else if (AbstractHibernateDatastore.FlushMode.MANUAL.getLevel() == flushMode) {
        this.flushMode = AbstractHibernateDatastore.FlushMode.MANUAL;
    } else if (AbstractHibernateDatastore.FlushMode.COMMIT.getLevel() == flushMode) {
        this.flushMode = AbstractHibernateDatastore.FlushMode.COMMIT;
    } else if (AbstractHibernateDatastore.FlushMode.ALWAYS.getLevel() == flushMode) {
        this.flushMode = AbstractHibernateDatastore.FlushMode.ALWAYS;
    }/*  w  w  w  .j  av  a 2  s  . co  m*/
}

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From source file:org.gridgain.examples.cache.store.hibernate.GridCacheHibernatePersonStore.java

License:GNU General Public License

/** {@inheritDoc} */
@SuppressWarnings({ "JpaQueryApiInspection" })
@Override/*from   w w  w  .  j a v a  2 s .c  o m*/
public void remove(@Nullable String cacheName, @Nullable GridCacheTx tx, UUID key) throws GridException {
    X.println("Store remove [key=" + key + ", tx=" + tx + ']');

    Session ses = session(tx);

    try {
        ses.createQuery("delete " + Person.class.getSimpleName() + " where key = :key").setParameter("key", key)
                .setFlushMode(FlushMode.ALWAYS).executeUpdate();
    } catch (HibernateException e) {
        rollback(ses, tx);

        throw new GridException("Failed to remove value from cache store with key: " + key, e);
    } finally {
        end(ses, tx);
    }
}

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From source file:org.gridgain.examples.datagrid.store.hibernate.CacheHibernatePersonStore.java

License:Open Source License

/** {@inheritDoc} */
@SuppressWarnings({ "JpaQueryApiInspection" })
@Override/*  w  w w  .ja  v a 2  s. c om*/
public void remove(@Nullable GridCacheTx tx, Long key) throws GridException {
    System.out.println(">>> Store remove [key=" + key + ", xid=" + (tx == null ? null : tx.xid()) + ']');

    Session ses = session(tx);

    try {
        ses.createQuery("delete " + Person.class.getSimpleName() + " where key = :key").setParameter("key", key)
                .setFlushMode(FlushMode.ALWAYS).executeUpdate();
    } catch (HibernateException e) {
        rollback(ses, tx);

        throw new GridException("Failed to remove value from cache store with key: " + key, e);
    } finally {
        end(ses, tx);
    }
}

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From source file:org.gridgain.grid.cache.store.hibernate.GridCacheHibernateBlobStoreSelfTest.java

License:Open Source License

/** {@inheritDoc} */
@Override/*from   w w  w  .j  a v a  2  s.  c o m*/
protected void afterTest() throws Exception {
    super.afterTest();

    Session s = store.session(null);

    if (s == null)
        return;

    try {
        s.createQuery("delete from " + GridCacheHibernateBlobStoreEntry.class.getSimpleName())
                .setFlushMode(FlushMode.ALWAYS).executeUpdate();

        Transaction hTx = s.getTransaction();

        if (hTx != null && hTx.isActive())
            hTx.commit();
    } finally {
        s.close();
    }
}

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From source file:org.springframework.orm.hibernate3.HibernateAccessor.java

License:Apache License

/**
 * Apply the flush mode that's been specified for this accessor
 * to the given Session.//  w  w w .jav  a  2s .co m
 * @param session the current Hibernate Session
 * @param existingTransaction if executing within an existing transaction
 * @return the previous flush mode to restore after the operation,
 * or {@code null} if none
 * @see #setFlushMode
 * @see org.hibernate.Session#setFlushMode
 */
protected FlushMode applyFlushMode(Session session, boolean existingTransaction) {
    if (getFlushMode() == FLUSH_NEVER) {
        if (existingTransaction) {
            FlushMode previousFlushMode = session.getFlushMode();
            if (!previousFlushMode.lessThan(FlushMode.COMMIT)) {
                session.setFlushMode(FlushMode.MANUAL);
                return previousFlushMode;
            }
        } else {
            session.setFlushMode(FlushMode.MANUAL);
        }
    } else if (getFlushMode() == FLUSH_EAGER) {
        if (existingTransaction) {
            FlushMode previousFlushMode = session.getFlushMode();
            if (!previousFlushMode.equals(FlushMode.AUTO)) {
                session.setFlushMode(FlushMode.AUTO);
                return previousFlushMode;
            }
        } else {
            // rely on default FlushMode.AUTO
        }
    } else if (getFlushMode() == FLUSH_COMMIT) {
        if (existingTransaction) {
            FlushMode previousFlushMode = session.getFlushMode();
            if (previousFlushMode.equals(FlushMode.AUTO) || previousFlushMode.equals(FlushMode.ALWAYS)) {
                session.setFlushMode(FlushMode.COMMIT);
                return previousFlushMode;
            }
        } else {
            session.setFlushMode(FlushMode.COMMIT);
        }
    } else if (getFlushMode() == FLUSH_ALWAYS) {
        if (existingTransaction) {
            FlushMode previousFlushMode = session.getFlushMode();
            if (!previousFlushMode.equals(FlushMode.ALWAYS)) {
                session.setFlushMode(FlushMode.ALWAYS);
                return previousFlushMode;
            }
        } else {
            session.setFlushMode(FlushMode.ALWAYS);
        }
    }
    return null;
}

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From source file:org.springframework.orm.hibernate3.HibernateInterceptorTests.java

License:Apache License

@Test
public void testInterceptorWithThreadBoundAndFlushAlways() {
    given(session.isOpen()).willReturn(true);
    given(session.getFlushMode()).willReturn(FlushMode.AUTO);

    TransactionSynchronizationManager.bindResource(sessionFactory, new SessionHolder(session));
    HibernateInterceptor interceptor = new HibernateInterceptor();
    interceptor.setSessionFactory(sessionFactory);
    interceptor.setFlushMode(HibernateInterceptor.FLUSH_ALWAYS);
    try {//from w  w w .j a va 2 s  .  co m
        interceptor.invoke(invocation);
    } catch (Throwable t) {
        fail("Should not have thrown Throwable: " + t.getMessage());
    } finally {
        TransactionSynchronizationManager.unbindResource(sessionFactory);
    }

    InOrder ordered = inOrder(session);
    ordered.verify(session).setFlushMode(FlushMode.ALWAYS);
    ordered.verify(session).setFlushMode(FlushMode.AUTO);
    verify(session, never()).flush();
}

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From source file:pwfms.PWFMPersistentManager.java

private PWFMPersistentManager() throws PersistentException {
    super(_connectionSetting, _sessionType, _timeToAlive, new String[] {}, _extraProperties,
            _configurationFile);/*  ww w .ja  v  a 2  s .com*/
    setFlushMode(FlushMode.ALWAYS);
}

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