2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.onap.ccsdk.sli.adaptors.ra.rule.dao;
24 import java.util.List;
26 import org.slf4j.Logger;
27 import org.slf4j.LoggerFactory;
28 import org.springframework.jdbc.core.JdbcTemplate;
30 public class VpeLockDaoImpl implements VpeLockDao {
32 @SuppressWarnings("unused")
33 private static final Logger log = LoggerFactory.getLogger(VpeLockDaoImpl.class);
35 private final static String GET_SQL = "SELECT vpn_lock FROM VPE_LOCK WHERE vpe_name = ?";
37 private JdbcTemplate jdbcTemplate;
40 public String getVpeLock(String vpeName) {
41 List<String> ll = jdbcTemplate.queryForList(GET_SQL, String.class, vpeName);
42 return ll != null && !ll.isEmpty() ? ll.get(0) : null;
45 public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
46 this.jdbcTemplate = jdbcTemplate;