| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.ranger.db; |
| |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import javax.persistence.NoResultException; |
| |
| import org.apache.commons.collections.CollectionUtils; |
| import org.apache.ranger.common.db.BaseDao; |
| import org.apache.ranger.entity.XXRoleRefRole; |
| import org.springframework.stereotype.Service; |
| |
| @Service |
| public class XXRoleRefRoleDao extends BaseDao<XXRoleRefRole>{ |
| |
| public XXRoleRefRoleDao(RangerDaoManagerBase daoManager) { |
| super(daoManager); |
| } |
| |
| public List<XXRoleRefRole> findByRoleId(Long roleId) { |
| if(roleId == null) { |
| return Collections.EMPTY_LIST; |
| } |
| try { |
| return getEntityManager() |
| .createNamedQuery("XXRoleRefRole.findByRoleId", tClass) |
| .setParameter("roleId", roleId).getResultList(); |
| } catch (NoResultException e) { |
| return Collections.EMPTY_LIST; |
| } |
| } |
| |
| public List<XXRoleRefRole> findBySubRoleId(Long subRoleId) { |
| if(subRoleId == null) { |
| return Collections.EMPTY_LIST; |
| } |
| try { |
| return getEntityManager() |
| .createNamedQuery("XXRoleRefRole.findBySubRoleId", tClass) |
| .setParameter("subRoleId", subRoleId).getResultList(); |
| } catch (NoResultException e) { |
| return Collections.EMPTY_LIST; |
| } |
| } |
| |
| public List<XXRoleRefRole> findBySubRoleName(String subRoleName) { |
| if (subRoleName == null) { |
| return Collections.EMPTY_LIST; |
| } |
| try { |
| return getEntityManager().createNamedQuery("XXRoleRefRole.findBySubRoleName", tClass) |
| .setParameter("subRoleName", subRoleName).getResultList(); |
| } catch (NoResultException e) { |
| return Collections.EMPTY_LIST; |
| } |
| } |
| |
| public Set<Long> getContainingRoles(Long subRoleId) { |
| Set<Long> ret; |
| |
| List<XXRoleRefRole> roles = findBySubRoleId(subRoleId); |
| |
| if (CollectionUtils.isNotEmpty(roles)) { |
| ret = new HashSet<>(); |
| for (XXRoleRefRole role : roles) { |
| ret.add(role.getRoleId()); |
| } |
| } else { |
| ret = Collections.EMPTY_SET; |
| } |
| |
| return ret; |
| } |
| } |