Examples with Session com.liferay.portal.kernel.dao.orm.Session used on opensource projects

Example 11 with Session

use of com.liferay.portal.kernel.dao.orm.Session in project liferay-ide by liferay.

the class RosterPersistenceImpl method updateImpl.

@Override
public Roster updateImpl(Roster roster) {
    roster = toUnwrappedModel(roster);
    boolean isNew = roster.isNew();
    RosterModelImpl rosterModelImpl = (RosterModelImpl) roster;
    if (Validator.isNull(roster.getUuid())) {
        String uuid = PortalUUIDUtil.generate();
        roster.setUuid(uuid);
    }
    ServiceContext serviceContext = ServiceContextThreadLocal.getServiceContext();
    Date now = new Date();
    if (isNew && (roster.getCreateDate() == null)) {
        if (serviceContext == null) {
            roster.setCreateDate(now);
        } else {
            roster.setCreateDate(serviceContext.getCreateDate(now));
        }
    }
    if (!rosterModelImpl.hasSetModifiedDate()) {
        if (serviceContext == null) {
            roster.setModifiedDate(now);
        } else {
            roster.setModifiedDate(serviceContext.getModifiedDate(now));
        }
    }
    Session session = null;
    try {
        session = openSession();
        if (roster.isNew()) {
            session.save(roster);
            roster.setNew(false);
        } else {
            roster = (Roster) session.merge(roster);
        }
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
    finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
    if (isNew || !RosterModelImpl.COLUMN_BITMASK_ENABLED) {
        finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
    } else {
        if ((rosterModelImpl.getColumnBitmask() & FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID.getColumnBitmask()) != 0) {
            Object[] args = new Object[] { rosterModelImpl.getOriginalUuid() };
            finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID, args);
            finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID, args);
            args = new Object[] { rosterModelImpl.getUuid() };
            finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID, args);
            finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID, args);
        }
        if ((rosterModelImpl.getColumnBitmask() & FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CLUBID.getColumnBitmask()) != 0) {
            Object[] args = new Object[] { rosterModelImpl.getOriginalClubId() };
            finderCache.removeResult(FINDER_PATH_COUNT_BY_CLUBID, args);
            finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CLUBID, args);
            args = new Object[] { rosterModelImpl.getClubId() };
            finderCache.removeResult(FINDER_PATH_COUNT_BY_CLUBID, args);
            finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CLUBID, args);
        }
    }
    entityCache.putResult(RosterModelImpl.ENTITY_CACHE_ENABLED, RosterImpl.class, roster.getPrimaryKey(), roster, false);
    roster.resetOriginalValues();
    return roster;
}

Example 12 with Session

use of com.liferay.portal.kernel.dao.orm.Session in project liferay-ide by liferay.

the class RosterPersistenceImpl method countByClubId.

/**
 * Returns the number of rosters where clubId = ?.
 *
 * @param clubId the club ID
 * @return the number of matching rosters
 */
@Override
public int countByClubId(long clubId) {
    FinderPath finderPath = FINDER_PATH_COUNT_BY_CLUBID;
    Object[] finderArgs = new Object[] { clubId };
    Long count = (Long) finderCache.getResult(finderPath, finderArgs, this);
    if (count == null) {
        StringBundler query = new StringBundler(2);
        query.append(_SQL_COUNT_ROSTER_WHERE);
        query.append(_FINDER_COLUMN_CLUBID_CLUBID_2);
        String sql = query.toString();
        Session session = null;
        try {
            session = openSession();
            Query q = session.createQuery(sql);
            QueryPos qPos = QueryPos.getInstance(q);
            qPos.add(clubId);
            count = (Long) q.uniqueResult();
            finderCache.putResult(finderPath, finderArgs, count);
        } catch (Exception e) {
            finderCache.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return count.intValue();
}

Example 13 with Session

use of com.liferay.portal.kernel.dao.orm.Session in project liferay-ide by liferay.

the class RosterPersistenceImpl method findByUuid.

/**
 * Returns an ordered range of all the rosters where uuid = ?.
 *
 * <p>
 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link RosterModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
 * </p>
 *
 * @param uuid the uuid
 * @param start the lower bound of the range of rosters
 * @param end the upper bound of the range of rosters (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @param retrieveFromCache whether to retrieve from the finder cache
 * @return the ordered range of matching rosters
 */
@Override
public List<Roster> findByUuid(String uuid, int start, int end, OrderByComparator<Roster> orderByComparator, boolean retrieveFromCache) {
    boolean pagination = true;
    FinderPath finderPath = null;
    Object[] finderArgs = null;
    if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) && (orderByComparator == null)) {
        pagination = false;
        finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID;
        finderArgs = new Object[] { uuid };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_UUID;
        finderArgs = new Object[] { uuid, start, end, orderByComparator };
    }
    List<Roster> list = null;
    if (retrieveFromCache) {
        list = (List<Roster>) finderCache.getResult(finderPath, finderArgs, this);
        if ((list != null) && !list.isEmpty()) {
            for (Roster roster : list) {
                if (!Validator.equals(uuid, roster.getUuid())) {
                    list = null;
                    break;
                }
            }
        }
    }
    if (list == null) {
        StringBundler query = null;
        if (orderByComparator != null) {
            query = new StringBundler(3 + (orderByComparator.getOrderByFields().length * 2));
        } else {
            query = new StringBundler(3);
        }
        query.append(_SQL_SELECT_ROSTER_WHERE);
        boolean bindUuid = false;
        if (uuid == null) {
            query.append(_FINDER_COLUMN_UUID_UUID_1);
        } else if (uuid.equals(StringPool.BLANK)) {
            query.append(_FINDER_COLUMN_UUID_UUID_3);
        } else {
            bindUuid = true;
            query.append(_FINDER_COLUMN_UUID_UUID_2);
        }
        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(RosterModelImpl.ORDER_BY_JPQL);
        }
        String sql = query.toString();
        Session session = null;
        try {
            session = openSession();
            Query q = session.createQuery(sql);
            QueryPos qPos = QueryPos.getInstance(q);
            if (bindUuid) {
                qPos.add(uuid);
            }
            if (!pagination) {
                list = (List<Roster>) QueryUtil.list(q, getDialect(), start, end, false);
                Collections.sort(list);
                list = Collections.unmodifiableList(list);
            } else {
                list = (List<Roster>) QueryUtil.list(q, getDialect(), start, end);
            }
            cacheResult(list);
            finderCache.putResult(finderPath, finderArgs, list);
        } catch (Exception e) {
            finderCache.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return list;
}

Example 14 with Session

use of com.liferay.portal.kernel.dao.orm.Session in project liferay-ide by liferay.

the class RosterPersistenceImpl method remove.

/**
 * Removes the roster with the primary key from the database. Also notifies the appropriate model listeners.
 *
 * @param primaryKey the primary key of the roster
 * @return the roster that was removed
 * @throws NoSuchRosterException if a roster with the primary key could not be found
 */
@Override
public Roster remove(Serializable primaryKey) throws NoSuchRosterException {
    Session session = null;
    try {
        session = openSession();
        Roster roster = (Roster) session.get(RosterImpl.class, primaryKey);
        if (roster == null) {
            if (_log.isWarnEnabled()) {
                _log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
            }
            throw new NoSuchRosterException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
        }
        return remove(roster);
    } catch (NoSuchRosterException nsee) {
        throw nsee;
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
}

Example 15 with Session

use of com.liferay.portal.kernel.dao.orm.Session in project liferay-ide by liferay.

the class RosterPersistenceImpl method findByClubId.

/**
 * Returns an ordered range of all the rosters where clubId = ?.
 *
 * <p>
 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link RosterModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
 * </p>
 *
 * @param clubId the club ID
 * @param start the lower bound of the range of rosters
 * @param end the upper bound of the range of rosters (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @param retrieveFromCache whether to retrieve from the finder cache
 * @return the ordered range of matching rosters
 */
@Override
public List<Roster> findByClubId(long clubId, int start, int end, OrderByComparator<Roster> orderByComparator, boolean retrieveFromCache) {
    boolean pagination = true;
    FinderPath finderPath = null;
    Object[] finderArgs = null;
    if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) && (orderByComparator == null)) {
        pagination = false;
        finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_CLUBID;
        finderArgs = new Object[] { clubId };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_CLUBID;
        finderArgs = new Object[] { clubId, start, end, orderByComparator };
    }
    List<Roster> list = null;
    if (retrieveFromCache) {
        list = (List<Roster>) finderCache.getResult(finderPath, finderArgs, this);
        if ((list != null) && !list.isEmpty()) {
            for (Roster roster : list) {
                if ((clubId != roster.getClubId())) {
                    list = null;
                    break;
                }
            }
        }
    }
    if (list == null) {
        StringBundler query = null;
        if (orderByComparator != null) {
            query = new StringBundler(3 + (orderByComparator.getOrderByFields().length * 2));
        } else {
            query = new StringBundler(3);
        }
        query.append(_SQL_SELECT_ROSTER_WHERE);
        query.append(_FINDER_COLUMN_CLUBID_CLUBID_2);
        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(RosterModelImpl.ORDER_BY_JPQL);
        }
        String sql = query.toString();
        Session session = null;
        try {
            session = openSession();
            Query q = session.createQuery(sql);
            QueryPos qPos = QueryPos.getInstance(q);
            qPos.add(clubId);
            if (!pagination) {
                list = (List<Roster>) QueryUtil.list(q, getDialect(), start, end, false);
                Collections.sort(list);
                list = Collections.unmodifiableList(list);
            } else {
                list = (List<Roster>) QueryUtil.list(q, getDialect(), start, end);
            }
            cacheResult(list);
            finderCache.putResult(finderPath, finderArgs, list);
        } catch (Exception e) {
            finderCache.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return list;
}