/*
* Copyright (c) 2010 Lockheed Martin Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.eurekastreams.server.persistence.mappers.db;
import java.util.List;
import org.eurekastreams.server.persistence.mappers.BaseArgDomainMapper;
/**
* Get list of followed group ids for provided person id.
*
*/
public class GetFollowedGroupIdsForPersonByIdDbMapper extends BaseArgDomainMapper<Long, List<Long>>
{
/**
* Get list of followed group ids for provided person id.
*
* @param inRequest
* person id to find followed ids for.
* @return list of followed group ids for provided person id.
*/
@SuppressWarnings("unchecked")
@Override
public List<Long> execute(final Long inRequest)
{
return getEntityManager().createQuery(
"select gf.pk.followingId from GroupFollower gf where gf.pk.followerId = :id "
+ "order by groupstreamindex").setParameter("id", inRequest).getResultList();
}
}