Example usage for org.hibernate Session persist

Introduction

In this page you can find the example usage for org.hibernate Session persist.

Prototype

void persist(Object object);

Source Link

Document

Make a transient instance persistent.

Usage

From source file:daos.userBookDaos.java

static public boolean insertUserBookDaos(Userbook userbook) {
    Session session = ConnectionFactory.getuserBookSession();

    session.beginTransaction();//  w w  w .ja  v  a2s  .c  om
    session.persist(userbook);
    session.getTransaction().commit();
    session.close();

    return true;
}

From source file:daos.UserBorrowBookDaos.java

static public boolean insertUserBorrowBook(Userborrowbook borrowbook) {
    Session session = ConnectionFactory.getUserBorrowBookSession();

    session.beginTransaction();/*from  w  ww.ja  v a2 s  . c  o m*/
    session.persist(borrowbook);
    session.getTransaction().commit();
    session.close();

    return true;
}

From source file:daos.UserMessageDaos.java

static public boolean insertUserMessage(Usermessage usermessage) {
    Session session = ConnectionFactory.getUserMessageSession();

    session.beginTransaction();/*from w  ww . ja  v  a  2s . co m*/
    session.persist(usermessage);
    session.getTransaction().commit();
    session.close();

    return true;
}

From source file:database.services.common.DAOBase.java

public void add(ElementType element) {
    Session session = this.factory.openSession();
    Transaction tx = null;//w  w  w .  j  a v a  2s  .c om
    try {
        tx = session.beginTransaction();
        session.persist(element);
        tx.commit();
    } catch (Exception ex) {
        if (tx != null)
            tx.rollback();
        throw ex;
    } finally {
        session.close();
    }
}

From source file:de.dominikschadow.webappsecurity.daos.CustomerDAO.java

License:Apache License

public void createCustomer(Customer customer) {
    Session session = HibernateUtil.getSessionFactory().openSession();
    Transaction tx = session.beginTransaction();
    session.persist(customer);
    tx.commit();//  ww  w . j  av  a2  s  .com
    session.close();
}

From source file:de.fau.osr.core.db.dao.impl.AbstractDefaultDao.java

License:Open Source License

/**
 * apply persistence operation <tt>dbOperation</tt> to  <tt>obj</tt>
 *
 * @param dbOperation operation to apply
 * @param obj         object to apply to
 * @return true if success, false otherwise
 *//*from   w  w w . j  a  va2 s.c om*/
protected boolean persist(DBOperation dbOperation, EntityClass obj) {
    try {
        Session session = sessionFactory.openSession();
        Transaction t = null;
        try {
            t = session.beginTransaction();
            switch (dbOperation) {
            case ADD:
                session.persist(obj);
                break;
            case UPDATE:
                session.update(obj);
                break;
            case DELETE:
                session.delete(obj);
                break;
            }

            t.commit();

        } catch (HibernateException e) {
            if (t != null) {
                t.rollback();
            }
            throw e;
        } finally {
            session.close();
        }

    } catch (RuntimeException re) {
        re.printStackTrace();
        return false;
    }
    return true;
}

From source file:de.ingrid.portal.portlets.mdek.MdekPortalAdminPortlet.java

License:EUPL

public void processActionCreateCatalog(ActionRequest request, ActionResponse actionResponse)
        throws PortletException, IOException {
    String plugId = request.getParameter("plugId");
    String userName = request.getParameter("userName");

    if (plugId == null || userName == null) {
        return;/*from ww w. j ava2 s  . c  o  m*/
    }

    // Create a new UserData object
    IMdekCallerSecurity mdekCallerSecurity = MdekCallerSecurity.getInstance();
    IngridDocument catAdminDoc = mdekCallerSecurity.getCatalogAdmin(plugId, userName);
    IngridDocument catAdmin = MdekUtils.getResultFromResponse(catAdminDoc);

    UserData user = new UserData();
    user.setAddressUuid((String) catAdmin.get(MdekKeys.UUID));
    user.setPlugId(plugId);
    user.setPortalLogin(userName);

    // Try to add the role 'mdek' to the user 'userName'
    try {
        roleManager.addRoleToUser(userName, "mdek");

    } catch (SecurityException e) {
        log.error("Could not add role 'mdek' to user with name '" + userName + "'");
        throw new PortletException("Could not add role 'mdek' to user with name '" + userName + "'", e);
    }

    // Role was successfully added, store the user in the mdek db
    Session s = HibernateUtil.currentSession();

    try {
        s.beginTransaction();
        s.persist(user);
        s.getTransaction().commit();

    } catch (HibernateException e) {
        // Hibernate Exception. Rollback the role change and the transaction
        if (s.getTransaction() != null && s.getTransaction().wasCommitted()) {
            s.getTransaction().rollback();
        }

        try {
            roleManager.removeRoleFromUser(userName, "mdek");

        } catch (SecurityException se) {
            log.error("Error while connectiong a new catalog. The user '" + userName
                    + "' could not be created in the 'mdek' database. "
                    + "Additionaly the user received the role 'mdek' which could not be removed.", se);
        }

        throw new PortletException("Error while connectiong a new catalog. The user '" + userName
                + "' could not be created in the 'mdek' database. "
                + "Additionaly the user received the role 'mdek' which could not be removed.", e);

    } finally {
        HibernateUtil.closeSession();
        this.state = STATE.START;
    }
}

From source file:de.rwth.idsg.xsharing.router.persistence.repository.AbstractRepository.java

License:Open Source License

protected <T> void saveBatch(List<T> entities) throws DatabaseException {
    Session session = null;
    Transaction tx = null;// w  w  w. ja  v  a  2s .  c  om

    try {
        session = getEntityManager().unwrap(Session.class);
        // session.setCacheMode(CacheMode.IGNORE);
        tx = session.beginTransaction();

        int counter = 0;
        for (T p : entities) {
            session.persist(p);
            if (++counter % BATCH_SIZE == 0) {
                // flush a batch of inserts and release memory
                session.flush();
                session.clear();
            }
        }

        tx.commit();

    } catch (Exception e) {
        if (tx != null) {
            try {
                tx.rollback();
            } catch (RuntimeException rbe) {
                log.error("Couldn't roll back transaction", rbe);
            }
        }
        throw new DatabaseException("Batch saving of entity list failed: " + e.getMessage());

    } finally {
        if (session != null && session.isOpen()) {
            try {
                session.close();
            } catch (HibernateException e) {
                log.error("Error while trying to close the session", e);
            }
        }
    }
}

From source file:de.uniwue.info6.database.map.daos.DaoTools.java

License:Apache License

public void persist(T transientInstance, Session session) {
    log.debug("persisting T instance");
    try {/* w  ww .jav a2s  . c  o  m*/
        session.persist(transientInstance);
        log.debug("persist successful");
    } catch (RuntimeException re) {
        log.error("persist failed", re);
        throw re;
    }
}

From source file:demo.springmvc.blog.dao.PostDaoImpl.java

@Override
public void addPost(Post p) {
    Session session = this.sessionFactory.getCurrentSession();
    session.persist(p);
    logger.info("Post saved successfully, Post Details=" + p);
}