Example usage for org.hibernate LockMode UPGRADE

Introduction

In this page you can find the example usage for org.hibernate LockMode UPGRADE.

Prototype

LockMode UPGRADE

To view the source code for org.hibernate LockMode UPGRADE.

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Document

An upgrade lock.

Usage

From source file:it.geosdi.era.server.dao.hibernate.DAOUtenteProgettoHibernate.java

License:Open Source License

public void lock(UtenteProgetto entity) throws DAOException {
    try {/* w ww .  j  a v a2 s  .c om*/
        getSession().lock(entity, LockMode.UPGRADE);
    } catch (HibernateException ex) {
        throw new DAOException(ex);
    }
}

From source file:it.geosdi.era.server.dao.hibernate.DAOViewport.java

License:Open Source License

public Viewport findById(Long id, boolean lock) throws DAOException {
    Viewport entity;/*from  w ww . j  a v  a 2 s.  c o  m*/
    try {
        if (lock) {
            entity = (Viewport) getSession().load(Viewport.class, id, LockMode.UPGRADE);
        } else {
            entity = (Viewport) getSession().load(Viewport.class, id);
        }
    } catch (HibernateException ex) {
        throw new DAOException(ex);
    }
    return entity;
}

From source file:it.geosdi.era.server.dao.hibernate.DAOViewport.java

License:Open Source License

public void lock(Viewport entity) throws DAOException {
    try {//from   w  ww . j a  v a2 s.co m
        getSession().lock(entity, LockMode.UPGRADE);
    } catch (HibernateException ex) {
        throw new DAOException(ex);
    }
}

From source file:it.geosolutions.geobatch.ais.dao.hibernate.DAOAbstractSpring.java

License:Open Source License

@SuppressWarnings("unchecked")
public T findById(ID id, boolean lock) throws DAOException {
    T entity;/*from  www.  j a  va2  s  .co m*/
    try {
        if (lock) {
            entity = (T) getSession().load(getPersistentClass(), id, LockMode.UPGRADE);
        } else {
            entity = (T) getSession().load(getPersistentClass(), id);
        }
    } catch (HibernateException ex) {
        logger.fine(ex.getMessage());
        throw new DAOException(ex);
    }
    return entity;

}

From source file:it.geosolutions.geobatch.ais.dao.hibernate.DAOAbstractSpring.java

License:Open Source License

public void lock(T entity) throws DAOException {
    try {/*from  ww  w.  j  a v  a  2 s . co m*/
        getSession().lock(entity, LockMode.UPGRADE);
    } catch (HibernateException ex) {
        logger.fine(ex.getMessage());
        throw new DAOException(ex);
    }
}

From source file:it.geosolutions.geobatch.ftpserver.dao.hibernate.DAOAbstractSpring.java

License:Open Source License

@SuppressWarnings("unchecked")
public T findById(ID id, boolean lock) throws DAOException {
    T entity;/*from  ww  w  .  j a  v  a  2s  .com*/
    try {
        if (lock) {
            entity = (T) getSession().load(getPersistentClass(), id, LockMode.UPGRADE);
        } else {
            entity = (T) getSession().load(getPersistentClass(), id);
        }
    } catch (HibernateException ex) {
        LOGGER.trace(ex.getMessage());
        throw new DAOException(ex);
    }
    return entity;

}

From source file:it.geosolutions.geobatch.ftpserver.dao.hibernate.DAOAbstractSpring.java

License:Open Source License

public void lock(T entity) throws DAOException {
    try {//from  ww w.j  a v  a  2  s. com
        getSession().lock(entity, LockMode.UPGRADE);
    } catch (HibernateException ex) {
        LOGGER.trace(ex.getMessage());
        throw new DAOException(ex);
    }
}

From source file:itensil.repository.hibernate.RepositoryEntity.java

License:Open Source License

/**
 *
 * @param uri//  w w  w .  j  a v a  2 s  . com
 * @return node object
 * @throws AccessDeniedException
 * @throws NotFoundException
 */
public MutableRepositoryNode getNodeByUri(String uri, boolean forUpdate)
        throws AccessDeniedException, NotFoundException {

    User caller = SecurityAssociation.getUser();
    authorizedCheck(caller);

    String localUri = localizeUri(uri);

    Session session = HibernateUtil.getSession();
    Query qry = session.getNamedQuery("Repo.getNodeByUri");
    qry.setEntity("repo", this);
    qry.setString("uri", localUri);
    if (forUpdate)
        qry.setLockMode("node", LockMode.UPGRADE);
    NodeEntity node = (NodeEntity) qry.uniqueResult();
    if (node == null) {
        if (!existingAncestorBlock(caller, localUri)) {
            throw new NotFoundException(uri);
        } else {
            throw new AccessDeniedException(uri, "read");
        }
    }
    if (!hasPermission(caller, node, DefaultNodePermission.READ)) {
        throw new AccessDeniedException(uri, "read");
    }
    node.setRepoEntity(this);
    return node;
}

From source file:itensil.repository.hibernate.RepositoryEntity.java

License:Open Source License

/**
 *
 * @param nodeId//from ww w.  j  a  va  2 s  . co  m
 * @return node object
 * @throws AccessDeniedException
 * @throws NotFoundException
 */
public MutableRepositoryNode getNode(String nodeId, boolean forUpdate)
        throws AccessDeniedException, NotFoundException {

    User caller = SecurityAssociation.getUser();
    authorizedCheck(caller);
    Session session = HibernateUtil.getSession();

    Query qry = session.getNamedQuery("Repo.getNode");
    qry.setString("id", nodeId);
    qry.setEntity("repo", this);
    if (forUpdate)
        qry.setLockMode("node", LockMode.UPGRADE);

    NodeEntity node = (NodeEntity) qry.uniqueResult();

    if (node == null) {
        throw new NotFoundException(nodeId);
    }
    if (!hasPermission(caller, node, DefaultNodePermission.READ)) {
        throw new AccessDeniedException(nodeId, "read");
    }
    node.setRepoEntity(this);
    return node;
}

From source file:itensil.workflow.activities.state.ActivityStateStore.java

License:Open Source License

public void activateToken(Activity token) throws StateException {
    getSession().lock(token, LockMode.UPGRADE);
}