How to use

isReadOnly

method

in

org.springframework.transaction.support.DefaultTransactionStatus

/**
 * Trigger {@code beforeCommit} callbacks.
 * @param status object representing the transaction
 */
protected final void triggerBeforeCommit(DefaultTransactionStatus status) {
  if (status.isNewSynchronization()) {
    if (status.isDebug()) {
      logger.trace("Triggering beforeCommit synchronization");
    }
    TransactionSynchronizationUtils.triggerBeforeCommit(status.isReadOnly());
  }
}

/**
 * Trigger {@code beforeCommit} callbacks.
 * @param status object representing the transaction
 */
protected final void triggerBeforeCommit(DefaultTransactionStatus status) {
  if (status.isNewSynchronization()) {
    if (status.isDebug()) {
      logger.trace("Triggering beforeCommit synchronization");
    }
    TransactionSynchronizationUtils.triggerBeforeCommit(status.isReadOnly());
  }
}

/**
 * Trigger {@code beforeCommit} callbacks.
 * @param status object representing the transaction
 */
protected final void triggerBeforeCommit(DefaultTransactionStatus status) {
  if (status.isNewSynchronization()) {
    if (status.isDebug()) {
      logger.trace("Triggering beforeCommit synchronization");
    }
    TransactionSynchronizationUtils.triggerBeforeCommit(status.isReadOnly());
  }
}

/**
 * Trigger beforeCommit callbacks.
 * @param status object representing the transaction
 */
private void triggerBeforeCommit(DefaultTransactionStatus status) {
  if (status.isNewSynchronization()) {
    if (status.isDebug()) {
      logger.debug("Triggering beforeCommit synchronization");
    }
    for (Iterator it = TransactionSynchronizationManager.getSynchronizations().iterator(); it.hasNext();) {
      TransactionSynchronization synchronization = (TransactionSynchronization) it.next();
      synchronization.beforeCommit(status.isReadOnly());
    }
  }
}

/**
 * Trigger {@code beforeCommit} callbacks.
 * @param status object representing the transaction
 */
protected final void triggerBeforeCommit(DefaultTransactionStatus status) {
  if (status.isNewSynchronization()) {
    if (status.isDebug()) {
      logger.trace("Triggering beforeCommit synchronization");
    }
    TransactionSynchronizationUtils.triggerBeforeCommit(status.isReadOnly());
  }
}

@Override
protected void doRollback(DefaultTransactionStatus status) {
 MolgenisTransaction transaction = (MolgenisTransaction) status.getTransaction();
 if (LOG.isDebugEnabled()) {
  LOG.debug("Rollback transaction [{}]", transaction.getId());
 }
 DefaultTransactionStatus jpaTransactionStatus =
   new DefaultTransactionStatus(
     transaction.getDataSourceTransaction(),
     status.isNewTransaction(),
     status.isNewSynchronization(),
     status.isReadOnly(),
     status.isDebug(),
     status.getSuspendedResources());
 if (!status.isReadOnly()) {
  transactionListeners.forEach(j -> j.rollbackTransaction(transaction.getId()));
 }
 super.doRollback(jpaTransactionStatus);
}

@Override
protected void doCommit(DefaultTransactionStatus status) {
 MolgenisTransaction transaction = (MolgenisTransaction) status.getTransaction();
 if (LOG.isDebugEnabled()) {
  LOG.debug("Commit transaction [{}]", transaction.getId());
 }
 DefaultTransactionStatus jpaTransactionStatus =
   new DefaultTransactionStatus(
     transaction.getDataSourceTransaction(),
     status.isNewTransaction(),
     status.isNewSynchronization(),
     status.isReadOnly(),
     status.isDebug(),
     status.getSuspendedResources());
 if (!status.isReadOnly()) {
  transactionListeners.forEach(j -> j.commitTransaction(transaction.getId()));
 }
 try {
  super.doCommit(jpaTransactionStatus);
 } catch (TransactionException e) {
  throw translateTransactionException(e);
 }
 if (!status.isReadOnly()) {
  transactionListeners.forEach(j -> j.afterCommitTransaction(transaction.getId()));
 }
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndHibernateTransactionObject actualTransactionObject = (ContextSourceAndHibernateTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getHibernateTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndHibernateTransactionObject actualTransactionObject = (ContextSourceAndHibernateTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getHibernateTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndDataSourceTransactionObject actualTransactionObject = (ContextSourceAndDataSourceTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getDataSourceTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndDataSourceTransactionObject actualTransactionObject = (ContextSourceAndDataSourceTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getDataSourceTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndHibernateTransactionObject actualTransactionObject = (ContextSourceAndHibernateTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getHibernateTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndDataSourceTransactionObject actualTransactionObject = (ContextSourceAndDataSourceTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getDataSourceTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndDataSourceTransactionObject actualTransactionObject = (ContextSourceAndDataSourceTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getDataSourceTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doRollback(DefaultTransactionStatus status) {
  ContextSourceAndHibernateTransactionObject actualTransactionObject = (ContextSourceAndHibernateTransactionObject) status
      .getTransaction();
  super.doRollback(new DefaultTransactionStatus(actualTransactionObject
      .getHibernateTransactionObject(), status.isNewTransaction(),
      status.isNewSynchronization(), status.isReadOnly(), status
          .isDebug(), status.getSuspendedResources()));
  ldapManagerDelegate.doRollback(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

@Override
protected void doCommit(DefaultTransactionStatus status) throws TransactionException {
  TransactionObject txObject = (TransactionObject) status.getTransaction();
  final SessionHolder sessionHolder = txObject.getSessionHolder();
  try {
    Transaction<?> transaction = txObject.getTransaction();
    if(transaction != null && transaction.isActive() ) {
      Session session = sessionHolder.getSession();
      if(!status.isReadOnly()) {
        if (session != null) {
          if (status.isDebug()) {
            logger.debug("Flushing Session prior to transaction commit [" + session + "]");
          }
          session.flush();
        }
      }
      if (status.isDebug()) {
        logger.debug("Committing Datastore transaction on Session [" + session + "]");
      }
      transaction.commit();
    }
  }
  catch (DataAccessException ex) {
    throw new TransactionSystemException("Could not commit Datastore transaction", ex);
  }
}

protected void doCommit(DefaultTransactionStatus status) {
  ContextSourceAndHibernateTransactionObject actualTransactionObject = (ContextSourceAndHibernateTransactionObject) status
      .getTransaction();
  try {
    super.doCommit(new DefaultTransactionStatus(actualTransactionObject
        .getHibernateTransactionObject(), status
        .isNewTransaction(), status.isNewSynchronization(), status
        .isReadOnly(), status.isDebug(), status
        .getSuspendedResources()));
  } catch (TransactionException ex) {
    if (isRollbackOnCommitFailure()) {
      logger.debug("Failed to commit db resource, rethrowing", ex);
      // If we are to rollback on commit failure, just rethrow the
      // exception - this will cause a rollback to be performed on
      // both resources.
      throw ex;
    } else {
      logger
          .warn("Failed to commit and resource is rollbackOnCommit not set -"
              + " proceeding to commit ldap resource.");
    }
  }
  ldapManagerDelegate.doCommit(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

protected void doCommit(DefaultTransactionStatus status) {
  ContextSourceAndDataSourceTransactionObject actualTransactionObject = (ContextSourceAndDataSourceTransactionObject) status
      .getTransaction();
  try {
    super.doCommit(new DefaultTransactionStatus(actualTransactionObject
        .getDataSourceTransactionObject(), status
        .isNewTransaction(), status.isNewSynchronization(), status
        .isReadOnly(), status.isDebug(), status
        .getSuspendedResources()));
  } catch (TransactionException ex) {
    if (isRollbackOnCommitFailure()) {
      logger.debug("Failed to commit db resource, rethrowing", ex);
      // If we are to rollback on commit failure, just rethrow the
      // exception - this will cause a rollback to be performed on
      // both resources.
      throw ex;
    } else {
      logger
          .warn("Failed to commit and resource is rollbackOnCommit not set -"
              + " proceeding to commit ldap resource.");
    }
  }
  ldapManagerDelegate.doCommit(new DefaultTransactionStatus(
      actualTransactionObject.getLdapTransactionObject(), status
          .isNewTransaction(), status.isNewSynchronization(),
      status.isReadOnly(), status.isDebug(), status
          .getSuspendedResources()));
}

@Override
protected void doSetRollbackOnly(DefaultTransactionStatus status) {
 MolgenisTransaction transaction = (MolgenisTransaction) status.getTransaction();
 DefaultTransactionStatus jpaTransactionStatus =
   new DefaultTransactionStatus(
     transaction.getDataSourceTransaction(),
     status.isNewTransaction(),
     status.isNewSynchronization(),
     status.isReadOnly(),
     status.isDebug(),
     status.getSuspendedResources());
 super.doSetRollbackOnly(jpaTransactionStatus);
}

protected void doCommit(DefaultTransactionStatus status) {
  TopLinkTransactionObject txObject = (TopLinkTransactionObject) status.getTransaction();
  if (status.isDebug()) {
    logger.debug("Committing TopLink transaction on session [" +
        txObject.getSessionHolder().getSession() + "]");
  }
  try {
    if (!status.isReadOnly()) {
      txObject.getSessionHolder().getSession().getActiveUnitOfWork().commit();
    }
    txObject.getSessionHolder().clear();
  }
  catch (DatabaseException ex) {
    throw convertJdbcAccessException((SQLException) ex.getInternalException());
  }
  catch (TopLinkException ex) {
    throw convertTopLinkAccessException(ex);
  }
}