Example usage for org.hibernate FetchMode SELECT

Introduction

In this page you can find the example usage for org.hibernate FetchMode SELECT.

Prototype

FetchMode SELECT

To view the source code for org.hibernate FetchMode SELECT.

Click Source Link

Document

Fetch eagerly, using a separate select.

Usage

From source file:eu.ist_phosphorus.harmony.idb.database.hibernate.VIEW_ReservationMapping.java

License:Open Source License

@Transient
@SuppressWarnings("unchecked")
public static final List<VIEW_ReservationMapping> getMappingsForNRPSResID(final long resId)
        throws DatabaseException {
    final List<VIEW_ReservationMapping> mappings = (List<VIEW_ReservationMapping>) (new TransactionManager(
            new Long(resId)) {
        @Override/*from  w  w  w. ja  v  a  2  s .  c om*/
        protected void dbOperation() {
            this.result = this.session.createCriteria(VIEW_ReservationMapping.class)
                    .setFetchMode("", FetchMode.SELECT).add(Restrictions.like("nrpsReservationId", this.arg))
                    .list();
        }
    }).getResult();
    return mappings;
}

From source file:eu.ist_phosphorus.harmony.idb.database.hibernate.VIEW_ReservationMapping.java

License:Open Source License

@Transient
@SuppressWarnings("unchecked")
public static final List<VIEW_ReservationMapping> getMappingsForNSPResID(final long resId)
        throws DatabaseException {
    final List<VIEW_ReservationMapping> mappings = (List<VIEW_ReservationMapping>) (new TransactionManager(
            new Long(resId)) {
        @Override/*  ww  w.j  a  va 2 s  . c o  m*/
        protected void dbOperation() {
            this.result = this.session.createCriteria(VIEW_ReservationMapping.class)
                    .setFetchMode("", FetchMode.SELECT).add(Restrictions.like("reservationId", this.arg))
                    .list();
        }
    }).getResult();
    return mappings;
}

From source file:fr.gael.dhus.service.UserService.java

License:Open Source License

/**
 * Retrieves corresponding users at the given criteria.
 *
 * @param criteria criteria contains filter and order of required collection.
 * @param skip     number of skipped valid results.
 * @param top      max of valid results.
 * @return a list of {@link User}//from   ww w . j  a  v a 2s .  c  o m
 */
@Transactional(readOnly = true)
public List<User> getUsers(DetachedCriteria criteria, int skip, int top) {
    if (criteria == null) {
        criteria = DetachedCriteria.forClass(User.class);
    }
    criteria.setFetchMode("roles", FetchMode.SELECT);
    criteria.setFetchMode("restrictions", FetchMode.SELECT);
    List<User> result = userDao.listCriteria(criteria, skip, top);
    return result;
}

From source file:grails.orm.HibernateCriteriaBuilder.java

License:Apache License

/**
 * Use a select query//from   w  w  w  . ja v a 2  s  .  c om
 *
 * @param associationPath The path of the association
 */
public void select(String associationPath) {
    criteria.setFetchMode(calculatePropertyName(associationPath), FetchMode.SELECT);
}

From source file:id.co.sambaltomat.core.dao.hibernate.GenericDaoHibernate.java

protected void processJoinPath(Criteria criteria, List<JoinPath> joinPaths, ProjectionList projectionList) {
    boolean isDistinctRoot = true;
    if (joinPaths != null && !joinPaths.isEmpty()) {
        for (JoinPath joinPath : joinPaths) {
            if (joinPath.joinType == JoinType.INNER_JOIN)
                criteria.createCriteria(joinPath.path, joinPath.alias, CriteriaSpecification.INNER_JOIN);
            else if (joinPath.joinType == JoinType.LEFT_JOIN)
                criteria.createCriteria(joinPath.path, joinPath.alias, CriteriaSpecification.LEFT_JOIN);
            else if (joinPath.joinType == JoinType.NON_DISTINCT_ROOT_ENTITY)
                isDistinctRoot = false;/*  ww w. ja  v a2  s.com*/
            else if (joinPath.joinType == JoinType.GROUPING_FIELD) {
                if (projectionList == null) {
                    projectionList = Projections.projectionList();
                }
                projectionList.add(Projections.groupProperty(joinPath.alias));
            } else
                criteria.setFetchMode(joinPath.path, FetchMode.SELECT);

        }
    }
    if (isDistinctRoot)
        criteria.setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
}

From source file:it.archiworld.addressbook.AddressbookBean.java

License:Open Source License

@SuppressWarnings({ "unchecked" })
public List<Address> searchAddress(Address address) throws Throwable {
    Session session = ((HibernateSession) manager).getHibernateSession();
    Example example = Example.create(address);
    example.ignoreCase();//from w  w w .j  a va2 s  . c  o  m
    example.excludeZeroes();
    example.enableLike();
    if (address instanceof Member)
        return session.createCriteria(Member.class).add(example).addOrder(Order.asc("lastname"))
                .setFetchMode("renewal", FetchMode.SELECT).setFetchMode("specializations", FetchMode.SELECT)
                .setFetchMode("formations", FetchMode.SELECT).setFetchMode("committeemembers", FetchMode.SELECT)
                .list();
    if (address instanceof Person) {
        List<Address> result = session.createCriteria(Person.class).add(example).addOrder(Order.asc("lastname"))
                .list();
        List<Address> result2 = new ArrayList<Address>();
        for (int i = 0; i < result.size(); i++)
            if (!(result.get(i) instanceof Member) && !(result.get(i) instanceof ServiceMember))
                result2.add(result.get(i));
        return result2;
    }
    if (address instanceof Company) {
        return session.createCriteria(Company.class).add(example).addOrder(Order.asc("denomination")).list();
    }
    return new ArrayList<Address>();
}

From source file:it.archiworld.addressbook.AddressbookBean.java

License:Open Source License

@SuppressWarnings({ "unchecked" })
public List<Address> searchAddress(Class entityClass, Criterion criterion, List<Order> orders)
        throws Throwable {
    Session session = ((HibernateSession) manager).getHibernateSession();
    Criteria criteria = session.createCriteria(entityClass);
    if (orders.size() > 0) {
        criteria.setMaxResults(1);/* w w w.  j a  va  2  s  . c o m*/
        Iterator<Order> ordIt = orders.iterator();
        while (ordIt.hasNext() == true) {
            criteria.addOrder(ordIt.next());
        }
    } else {
        criteria.addOrder(Order.asc("lastname"));
    }

    criteria.add(criterion).setFetchMode("renewal", FetchMode.SELECT)
            .setFetchMode("specializations", FetchMode.SELECT).setFetchMode("formations", FetchMode.SELECT)
            .setFetchMode("committeemembers", FetchMode.SELECT);
    return criteria.list();
}

From source file:net.sf.xplanner.dao.impl.TaskDaoImpl.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override//from w  w w  .j  a  v a2s  .c om
@Transactional(readOnly = true)
public List<Task> getCurrentTasksForPerson(final int personId) {
    final Criteria criteria = this.createCriteria();
    criteria.createAlias("userStory", "userStory");
    criteria.createAlias("userStory.iteration", "iteration");
    final Date now = new Date();
    criteria.add(Restrictions.le("iteration.startDate", now));
    criteria.add(Restrictions.ge("iteration.endDate", now));
    criteria.add(Restrictions.eq("acceptorId", personId));
    criteria.setFetchMode("timeEntries", FetchMode.SELECT);
    return criteria.list();
}

From source file:net.sf.xplanner.dao.impl.UserStoryDaoImpl.java

License:Open Source License

@Override
@Transactional()// ww w .  ja  v a 2  s .com
public List<UserStory> getStoriesForPersonWhereCustomer(final int personId) {
    final Criteria criteria = this.createCriteria();
    criteria.createAlias("customer", "customer");
    criteria.createAlias("iteration", "iteration");
    criteria.add(Restrictions.eq("customer.id", personId));
    criteria.add(Restrictions.gt("iteration.endDate", new Date()));
    criteria.setFetchMode("tasks", FetchMode.SELECT);
    criteria.setFetchMode("tasks.timeEntries", FetchMode.SELECT);
    return criteria.list();
}

From source file:net.sf.xplanner.dao.impl.UserStoryDaoImpl.java

License:Open Source License

@Override
@Transactional()/*from ww w .  j  av a2s  . c  o m*/
public List<UserStory> getStoriesForPersonWhereTracker(final int personId) {
    final Criteria criteria = this.createCriteria();
    criteria.createAlias("iteration", "iteration");
    criteria.add(Restrictions.eq("trackerId", personId));
    criteria.add(Restrictions.gt("iteration.endDate", new Date()));
    criteria.setFetchMode("tasks", FetchMode.SELECT);
    criteria.setFetchMode("tasks.timeEntries", FetchMode.SELECT);
    return criteria.list();
}