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

Example 21 with FinderPath

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

the class AlbumPersistenceImpl method findByG_S.

/**
 * Returns an ordered range of all the albums where groupId = ? and status = ?.
 *
 * <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 com.liferay.portal.kernel.dao.orm.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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link org.liferay.jukebox.model.impl.AlbumModelImpl}. 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 groupId the group ID
 * @param status the status
 * @param start the lower bound of the range of albums
 * @param end the upper bound of the range of albums (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching albums
 * @throws SystemException if a system exception occurred
 */
@Override
public List<Album> findByG_S(long groupId, int status, int start, int end, OrderByComparator orderByComparator) throws SystemException {
    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_G_S;
        finderArgs = new Object[] { groupId, status };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_G_S;
        finderArgs = new Object[] { groupId, status, start, end, orderByComparator };
    }
    List<Album> list = (List<Album>) FinderCacheUtil.getResult(finderPath, finderArgs, this);
    if ((list != null) && !list.isEmpty()) {
        for (Album album : list) {
            if ((groupId != album.getGroupId()) || (status != album.getStatus())) {
                list = null;
                break;
            }
        }
    }
    if (list == null) {
        StringBundler query = null;
        if (orderByComparator != null) {
            query = new StringBundler(4 + (orderByComparator.getOrderByFields().length * 3));
        } else {
            query = new StringBundler(4);
        }
        query.append(_SQL_SELECT_ALBUM_WHERE);
        query.append(_FINDER_COLUMN_G_S_GROUPID_2);
        query.append(_FINDER_COLUMN_G_S_STATUS_2);
        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(AlbumModelImpl.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(groupId);
            qPos.add(status);
            if (!pagination) {
                list = (List<Album>) QueryUtil.list(q, getDialect(), start, end, false);
                Collections.sort(list);
                list = new UnmodifiableList<Album>(list);
            } else {
                list = (List<Album>) QueryUtil.list(q, getDialect(), start, end);
            }
            cacheResult(list);
            FinderCacheUtil.putResult(finderPath, finderArgs, list);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return list;
}

Example 22 with FinderPath

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

the class AlbumPersistenceImpl method countByG_A_S.

/**
 * Returns the number of albums where groupId = ? and artistId = ? and status = ?.
 *
 * @param groupId the group ID
 * @param artistId the artist ID
 * @param status the status
 * @return the number of matching albums
 * @throws SystemException if a system exception occurred
 */
@Override
public int countByG_A_S(long groupId, long artistId, int status) throws SystemException {
    FinderPath finderPath = FINDER_PATH_COUNT_BY_G_A_S;
    Object[] finderArgs = new Object[] { groupId, artistId, status };
    Long count = (Long) FinderCacheUtil.getResult(finderPath, finderArgs, this);
    if (count == null) {
        StringBundler query = new StringBundler(4);
        query.append(_SQL_COUNT_ALBUM_WHERE);
        query.append(_FINDER_COLUMN_G_A_S_GROUPID_2);
        query.append(_FINDER_COLUMN_G_A_S_ARTISTID_2);
        query.append(_FINDER_COLUMN_G_A_S_STATUS_2);
        String sql = query.toString();
        Session session = null;
        try {
            session = openSession();
            Query q = session.createQuery(sql);
            QueryPos qPos = QueryPos.getInstance(q);
            qPos.add(groupId);
            qPos.add(artistId);
            qPos.add(status);
            count = (Long) q.uniqueResult();
            FinderCacheUtil.putResult(finderPath, finderArgs, count);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return count.intValue();
}

Example 23 with FinderPath

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

the class AlbumPersistenceImpl method findByGroupId.

/**
 * Returns an ordered range of all the albums where groupId = ?.
 *
 * <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 com.liferay.portal.kernel.dao.orm.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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link org.liferay.jukebox.model.impl.AlbumModelImpl}. 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 groupId the group ID
 * @param start the lower bound of the range of albums
 * @param end the upper bound of the range of albums (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching albums
 * @throws SystemException if a system exception occurred
 */
@Override
public List<Album> findByGroupId(long groupId, int start, int end, OrderByComparator orderByComparator) throws SystemException {
    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_GROUPID;
        finderArgs = new Object[] { groupId };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_GROUPID;
        finderArgs = new Object[] { groupId, start, end, orderByComparator };
    }
    List<Album> list = (List<Album>) FinderCacheUtil.getResult(finderPath, finderArgs, this);
    if ((list != null) && !list.isEmpty()) {
        for (Album album : list) {
            if ((groupId != album.getGroupId())) {
                list = null;
                break;
            }
        }
    }
    if (list == null) {
        StringBundler query = null;
        if (orderByComparator != null) {
            query = new StringBundler(3 + (orderByComparator.getOrderByFields().length * 3));
        } else {
            query = new StringBundler(3);
        }
        query.append(_SQL_SELECT_ALBUM_WHERE);
        query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);
        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(AlbumModelImpl.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(groupId);
            if (!pagination) {
                list = (List<Album>) QueryUtil.list(q, getDialect(), start, end, false);
                Collections.sort(list);
                list = new UnmodifiableList<Album>(list);
            } else {
                list = (List<Album>) QueryUtil.list(q, getDialect(), start, end);
            }
            cacheResult(list);
            FinderCacheUtil.putResult(finderPath, finderArgs, list);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return list;
}

Example 24 with FinderPath

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

the class ArtistPersistenceImpl method findByGroupId.

/**
 * Returns an ordered range of all the artists where groupId = ?.
 *
 * <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 com.liferay.portal.kernel.dao.orm.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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link org.liferay.jukebox.model.impl.ArtistModelImpl}. 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 groupId the group ID
 * @param start the lower bound of the range of artists
 * @param end the upper bound of the range of artists (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching artists
 * @throws SystemException if a system exception occurred
 */
@Override
public List<Artist> findByGroupId(long groupId, int start, int end, OrderByComparator orderByComparator) throws SystemException {
    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_GROUPID;
        finderArgs = new Object[] { groupId };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_GROUPID;
        finderArgs = new Object[] { groupId, start, end, orderByComparator };
    }
    List<Artist> list = (List<Artist>) FinderCacheUtil.getResult(finderPath, finderArgs, this);
    if ((list != null) && !list.isEmpty()) {
        for (Artist artist : list) {
            if ((groupId != artist.getGroupId())) {
                list = null;
                break;
            }
        }
    }
    if (list == null) {
        StringBundler query = null;
        if (orderByComparator != null) {
            query = new StringBundler(3 + (orderByComparator.getOrderByFields().length * 3));
        } else {
            query = new StringBundler(3);
        }
        query.append(_SQL_SELECT_ARTIST_WHERE);
        query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);
        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(ArtistModelImpl.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(groupId);
            if (!pagination) {
                list = (List<Artist>) QueryUtil.list(q, getDialect(), start, end, false);
                Collections.sort(list);
                list = new UnmodifiableList<Artist>(list);
            } else {
                list = (List<Artist>) QueryUtil.list(q, getDialect(), start, end);
            }
            cacheResult(list);
            FinderCacheUtil.putResult(finderPath, finderArgs, list);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return list;
}

Example 25 with FinderPath

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

the class ArtistPersistenceImpl method countByUserId.

/**
 * Returns the number of artists where userId = ?.
 *
 * @param userId the user ID
 * @return the number of matching artists
 * @throws SystemException if a system exception occurred
 */
@Override
public int countByUserId(long userId) throws SystemException {
    FinderPath finderPath = FINDER_PATH_COUNT_BY_USERID;
    Object[] finderArgs = new Object[] { userId };
    Long count = (Long) FinderCacheUtil.getResult(finderPath, finderArgs, this);
    if (count == null) {
        StringBundler query = new StringBundler(2);
        query.append(_SQL_COUNT_ARTIST_WHERE);
        query.append(_FINDER_COLUMN_USERID_USERID_2);
        String sql = query.toString();
        Session session = null;
        try {
            session = openSession();
            Query q = session.createQuery(sql);
            QueryPos qPos = QueryPos.getInstance(q);
            qPos.add(userId);
            count = (Long) q.uniqueResult();
            FinderCacheUtil.putResult(finderPath, finderArgs, count);
        } catch (Exception e) {
            FinderCacheUtil.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return count.intValue();
}