Examples with Foo com.liferay.blade.samples.servicebuilder.model.Foo used on opensource projects

Example 41 with Foo

use of com.liferay.blade.samples.servicebuilder.model.Foo in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method fetchByPrimaryKeys.

@Override
public Map<Serializable, Foo> fetchByPrimaryKeys(Set<Serializable> primaryKeys) {
    if (primaryKeys.isEmpty()) {
        return Collections.emptyMap();
    }
    Map<Serializable, Foo> map = new HashMap<Serializable, Foo>();
    if (primaryKeys.size() == 1) {
        Iterator<Serializable> iterator = primaryKeys.iterator();
        Serializable primaryKey = iterator.next();
        Foo foo = fetchByPrimaryKey(primaryKey);
        if (foo != null) {
            map.put(primaryKey, foo);
        }
        return map;
    }
    Set<Serializable> uncachedPrimaryKeys = null;
    for (Serializable primaryKey : primaryKeys) {
        Serializable serializable = entityCache.getResult(FooModelImpl.ENTITY_CACHE_ENABLED, FooImpl.class, primaryKey);
        if (serializable != nullModel) {
            if (serializable == null) {
                if (uncachedPrimaryKeys == null) {
                    uncachedPrimaryKeys = new HashSet<Serializable>();
                }
                uncachedPrimaryKeys.add(primaryKey);
            } else {
                map.put(primaryKey, (Foo) serializable);
            }
        }
    }
    if (uncachedPrimaryKeys == null) {
        return map;
    }
    StringBundler query = new StringBundler((uncachedPrimaryKeys.size() * 2) + 1);
    query.append(_SQL_SELECT_FOO_WHERE_PKS_IN);
    for (Serializable primaryKey : uncachedPrimaryKeys) {
        query.append(String.valueOf(primaryKey));
        query.append(StringPool.COMMA);
    }
    query.setIndex(query.index() - 1);
    query.append(StringPool.CLOSE_PARENTHESIS);
    String sql = query.toString();
    Session session = null;
    try {
        session = openSession();
        Query q = session.createQuery(sql);
        for (Foo foo : (List<Foo>) q.list()) {
            map.put(foo.getPrimaryKeyObj(), foo);
            cacheResult(foo);
            uncachedPrimaryKeys.remove(foo.getPrimaryKeyObj());
        }
        for (Serializable primaryKey : uncachedPrimaryKeys) {
            entityCache.putResult(FooModelImpl.ENTITY_CACHE_ENABLED, FooImpl.class, primaryKey, nullModel);
        }
    } catch (Exception e) {
        throw processException(e);
    } finally {
        closeSession(session);
    }
    return map;
}

Example 42 with Foo

use of com.liferay.blade.samples.servicebuilder.model.Foo in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method getByField2_PrevAndNext.

protected Foo getByField2_PrevAndNext(Session session, Foo foo, boolean field2, OrderByComparator<Foo> orderByComparator, boolean previous) {
    StringBundler query = null;
    if (orderByComparator != null) {
        query = new StringBundler(4 + (orderByComparator.getOrderByConditionFields().length * 3) + (orderByComparator.getOrderByFields().length * 3));
    } else {
        query = new StringBundler(3);
    }
    query.append(_SQL_SELECT_FOO_WHERE);
    query.append(_FINDER_COLUMN_FIELD2_FIELD2_2);
    if (orderByComparator != null) {
        String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();
        if (orderByConditionFields.length > 0) {
            query.append(WHERE_AND);
        }
        for (int i = 0; i < orderByConditionFields.length; i++) {
            query.append(_ORDER_BY_ENTITY_ALIAS);
            query.append(orderByConditionFields[i]);
            if ((i + 1) < orderByConditionFields.length) {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(WHERE_GREATER_THAN_HAS_NEXT);
                } else {
                    query.append(WHERE_LESSER_THAN_HAS_NEXT);
                }
            } else {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(WHERE_GREATER_THAN);
                } else {
                    query.append(WHERE_LESSER_THAN);
                }
            }
        }
        query.append(ORDER_BY_CLAUSE);
        String[] orderByFields = orderByComparator.getOrderByFields();
        for (int i = 0; i < orderByFields.length; i++) {
            query.append(_ORDER_BY_ENTITY_ALIAS);
            query.append(orderByFields[i]);
            if ((i + 1) < orderByFields.length) {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(ORDER_BY_ASC_HAS_NEXT);
                } else {
                    query.append(ORDER_BY_DESC_HAS_NEXT);
                }
            } else {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(ORDER_BY_ASC);
                } else {
                    query.append(ORDER_BY_DESC);
                }
            }
        }
    } else {
        query.append(FooModelImpl.ORDER_BY_JPQL);
    }
    String sql = query.toString();
    Query q = session.createQuery(sql);
    q.setFirstResult(0);
    q.setMaxResults(2);
    QueryPos qPos = QueryPos.getInstance(q);
    qPos.add(field2);
    if (orderByComparator != null) {
        Object[] values = orderByComparator.getOrderByConditionValues(foo);
        for (Object value : values) {
            qPos.add(value);
        }
    }
    List<Foo> list = q.list();
    if (list.size() == 2) {
        return list.get(1);
    } else {
        return null;
    }
}

Example 43 with Foo

use of com.liferay.blade.samples.servicebuilder.model.Foo in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method findByUuid_First.

/**
 * Returns the first foo in the ordered set where uuid = ?.
 *
 * @param uuid the uuid
 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
 * @return the first matching foo
 * @throws NoSuchFooException if a matching foo could not be found
 */
@Override
public Foo findByUuid_First(String uuid, OrderByComparator<Foo> orderByComparator) throws NoSuchFooException {
    Foo foo = fetchByUuid_First(uuid, orderByComparator);
    if (foo != null) {
        return foo;
    }
    StringBundler msg = new StringBundler(4);
    msg.append(_NO_SUCH_ENTITY_WITH_KEY);
    msg.append("uuid=");
    msg.append(uuid);
    msg.append(StringPool.CLOSE_CURLY_BRACE);
    throw new NoSuchFooException(msg.toString());
}

Example 44 with Foo

use of com.liferay.blade.samples.servicebuilder.model.Foo in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method clearCache.

@Override
public void clearCache(List<Foo> foos) {
    finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
    finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
    for (Foo foo : foos) {
        entityCache.removeResult(FooModelImpl.ENTITY_CACHE_ENABLED, FooImpl.class, foo.getPrimaryKey());
        clearUniqueFindersCache((FooModelImpl) foo);
    }
}

Example 45 with Foo

use of com.liferay.blade.samples.servicebuilder.model.Foo in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method findByUuid.

/**
 * Returns an ordered range of all the foos 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 FooModelImpl}. 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 foos
 * @param end the upper bound of the range of foos (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 foos
 */
@Override
public List<Foo> findByUuid(String uuid, int start, int end, OrderByComparator<Foo> 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<Foo> list = null;
    if (retrieveFromCache) {
        list = (List<Foo>) finderCache.getResult(finderPath, finderArgs, this);
        if ((list != null) && !list.isEmpty()) {
            for (Foo foo : list) {
                if (!Objects.equals(uuid, foo.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_FOO_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(FooModelImpl.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<Foo>) QueryUtil.list(q, getDialect(), start, end, false);
                Collections.sort(list);
                list = Collections.unmodifiableList(list);
            } else {
                list = (List<Foo>) 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;
}