Example usage for com.liferay.portal.kernel.dao.orm QueryUtil ALL_POS

List of usage examples for com.liferay.portal.kernel.dao.orm QueryUtil ALL_POS

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In this page you can find the example usage for com.liferay.portal.kernel.dao.orm QueryUtil ALL_POS.

Prototype

int ALL_POS

To view the source code for com.liferay.portal.kernel.dao.orm QueryUtil ALL_POS.

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Usage

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.impl.DictionaryPersistenceImpl.java

License:Open Source License

/**
 * Returns all the dictionaries.//from w  w  w . j a v a 2 s . com
 *
 * @return the dictionaries
 */
@Override
public List<Dictionary> findAll() {
    return findAll(QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
}

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.impl.DictionaryPersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the dictionaries.
 *
 * <p>//from   www  .  ja va  2s . c  o  m
 * 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 DictionaryModelImpl}. 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 start the lower bound of the range of dictionaries
 * @param end the upper bound of the range of dictionaries (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 dictionaries
 */
@Override
public List<Dictionary> findAll(int start, int end, OrderByComparator<Dictionary> 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_ALL;
        finderArgs = FINDER_ARGS_EMPTY;
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_ALL;
        finderArgs = new Object[] { start, end, orderByComparator };
    }

    List<Dictionary> list = null;

    if (retrieveFromCache) {
        list = (List<Dictionary>) finderCache.getResult(finderPath, finderArgs, this);
    }

    if (list == null) {
        StringBundler query = null;
        String sql = null;

        if (orderByComparator != null) {
            query = new StringBundler(2 + (orderByComparator.getOrderByFields().length * 2));

            query.append(_SQL_SELECT_DICTIONARY);

            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);

            sql = query.toString();
        } else {
            sql = _SQL_SELECT_DICTIONARY;

            if (pagination) {
                sql = sql.concat(DictionaryModelImpl.ORDER_BY_JPQL);
            }
        }

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            if (!pagination) {
                list = (List<Dictionary>) QueryUtil.list(q, getDialect(), start, end, false);

                Collections.sort(list);

                list = Collections.unmodifiableList(list);
            } else {
                list = (List<Dictionary>) 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;
}

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.SCGPersistenceImpl.java

License:Open Source License

/**
 * Returns all the s c gs where code = &#63;.
 *
 * @param code the code/*  w  ww.ja v a  2 s .  c om*/
 * @return the matching s c gs
 * @throws SystemException if a system exception occurred
 */
@Override
public List<SCG> findByCode(String code) throws SystemException {
    return findByCode(code, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
}

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.SCGPersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the s c gs where code = &#63;.
 *
 * <p>/*from  w  w  w .  j av  a2 s  .com*/
 * 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 at.graz.meduni.liferay.portlet.saat.model.impl.SCGModelImpl}. 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 code the code
 * @param start the lower bound of the range of s c gs
 * @param end the upper bound of the range of s c gs (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching s c gs
 * @throws SystemException if a system exception occurred
 */
@Override
public List<SCG> findByCode(String code, 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_CODE;
        finderArgs = new Object[] { code };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_CODE;
        finderArgs = new Object[] { code, start, end, orderByComparator };
    }

    List<SCG> list = (List<SCG>) FinderCacheUtil.getResult(finderPath, finderArgs, this);

    if ((list != null) && !list.isEmpty()) {
        for (SCG scg : list) {
            if (!Validator.equals(code, scg.getCode())) {
                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_SCG_WHERE);

        boolean bindCode = false;

        if (code == null) {
            query.append(_FINDER_COLUMN_CODE_CODE_1);
        } else if (code.equals(StringPool.BLANK)) {
            query.append(_FINDER_COLUMN_CODE_CODE_3);
        } else {
            bindCode = true;

            query.append(_FINDER_COLUMN_CODE_CODE_2);
        }

        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(SCGModelImpl.ORDER_BY_JPQL);
        }

        String sql = query.toString();

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            QueryPos qPos = QueryPos.getInstance(q);

            if (bindCode) {
                qPos.add(code);
            }

            if (!pagination) {
                list = (List<SCG>) QueryUtil.list(q, getDialect(), start, end, false);

                Collections.sort(list);

                list = new UnmodifiableList<SCG>(list);
            } else {
                list = (List<SCG>) 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;
}

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.SCGPersistenceImpl.java

License:Open Source License

/**
 * Removes all the s c gs where code = &#63; from the database.
 *
 * @param code the code//w ww  .j  ava 2 s .  c  o  m
 * @throws SystemException if a system exception occurred
 */
@Override
public void removeByCode(String code) throws SystemException {
    for (SCG scg : findByCode(code, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null)) {
        remove(scg);
    }
}

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.SCGPersistenceImpl.java

License:Open Source License

/**
 * Returns all the s c gs./*from  w  w w.  ja  v a 2  s  .  co m*/
 *
 * @return the s c gs
 * @throws SystemException if a system exception occurred
 */
@Override
public List<SCG> findAll() throws SystemException {
    return findAll(QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
}

From source file:at.graz.meduni.liferay.portlet.saat.service.persistence.SCGPersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the s c gs.
 *
 * <p>//from ww  w  . ja va2 s . com
 * 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 at.graz.meduni.liferay.portlet.saat.model.impl.SCGModelImpl}. 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 start the lower bound of the range of s c gs
 * @param end the upper bound of the range of s c gs (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of s c gs
 * @throws SystemException if a system exception occurred
 */
@Override
public List<SCG> findAll(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_ALL;
        finderArgs = FINDER_ARGS_EMPTY;
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_ALL;
        finderArgs = new Object[] { start, end, orderByComparator };
    }

    List<SCG> list = (List<SCG>) FinderCacheUtil.getResult(finderPath, finderArgs, this);

    if (list == null) {
        StringBundler query = null;
        String sql = null;

        if (orderByComparator != null) {
            query = new StringBundler(2 + (orderByComparator.getOrderByFields().length * 3));

            query.append(_SQL_SELECT_SCG);

            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);

            sql = query.toString();
        } else {
            sql = _SQL_SELECT_SCG;

            if (pagination) {
                sql = sql.concat(SCGModelImpl.ORDER_BY_JPQL);
            }
        }

        Session session = null;

        try {
            session = openSession();

            Query q = session.createQuery(sql);

            if (!pagination) {
                list = (List<SCG>) QueryUtil.list(q, getDialect(), start, end, false);

                Collections.sort(list);

                list = new UnmodifiableList<SCG>(list);
            } else {
                list = (List<SCG>) 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;
}

From source file:at.graz.meduni.liferay.service.persistence.DictionaryDictionaryLinkPersistenceImpl.java

License:Open Source License

/**
 * Returns all the dictionary dictionary links where dictionary_id = &#63;.
 *
 * @param dictionary_id the dictionary_id
 * @return the matching dictionary dictionary links
 * @throws SystemException if a system exception occurred
 *//*from w  w w.  j  av  a 2s .  co  m*/
@Override
public List<DictionaryDictionaryLink> findByDictionaryId(long dictionary_id) throws SystemException {
    return findByDictionaryId(dictionary_id, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
}

From source file:at.graz.meduni.liferay.service.persistence.DictionaryDictionaryLinkPersistenceImpl.java

License:Open Source License

/**
 * Returns an ordered range of all the dictionary dictionary links where dictionary_id = &#63;.
 *
 * <p>/*w  w w .j a v  a 2  s. c  o  m*/
 * 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 at.graz.meduni.liferay.model.impl.DictionaryDictionaryLinkModelImpl}. 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 dictionary_id the dictionary_id
 * @param start the lower bound of the range of dictionary dictionary links
 * @param end the upper bound of the range of dictionary dictionary links (not inclusive)
 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
 * @return the ordered range of matching dictionary dictionary links
 * @throws SystemException if a system exception occurred
 */
@Override
public List<DictionaryDictionaryLink> findByDictionaryId(long dictionary_id, 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_DICTIONARYID;
        finderArgs = new Object[] { dictionary_id };
    } else {
        finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_DICTIONARYID;
        finderArgs = new Object[] { dictionary_id,

                start, end, orderByComparator };
    }

    List<DictionaryDictionaryLink> list = (List<DictionaryDictionaryLink>) FinderCacheUtil.getResult(finderPath,
            finderArgs, this);

    if ((list != null) && !list.isEmpty()) {
        for (DictionaryDictionaryLink dictionaryDictionaryLink : list) {
            if ((dictionary_id != dictionaryDictionaryLink.getDictionary_id())) {
                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_DICTIONARYDICTIONARYLINK_WHERE);

        query.append(_FINDER_COLUMN_DICTIONARYID_DICTIONARY_ID_2);

        if (orderByComparator != null) {
            appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS, orderByComparator);
        } else if (pagination) {
            query.append(DictionaryDictionaryLinkModelImpl.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(dictionary_id);

            if (!pagination) {
                list = (List<DictionaryDictionaryLink>) QueryUtil.list(q, getDialect(), start, end, false);

                Collections.sort(list);

                list = new UnmodifiableList<DictionaryDictionaryLink>(list);
            } else {
                list = (List<DictionaryDictionaryLink>) 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;
}

From source file:at.graz.meduni.liferay.service.persistence.DictionaryDictionaryLinkPersistenceImpl.java

License:Open Source License

/**
 * Removes all the dictionary dictionary links where dictionary_id = &#63; from the database.
 *
 * @param dictionary_id the dictionary_id
 * @throws SystemException if a system exception occurred
 *///ww  w .j a  va 2s.  co  m
@Override
public void removeByDictionaryId(long dictionary_id) throws SystemException {
    for (DictionaryDictionaryLink dictionaryDictionaryLink : findByDictionaryId(dictionary_id,
            QueryUtil.ALL_POS, QueryUtil.ALL_POS, null)) {
        remove(dictionaryDictionaryLink);
    }
}