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/*-
* ============LICENSE_START=======================================================
* openECOMP : SDN-C
* ================================================================================
* Copyright (C) 2017 ONAP Intellectual Property. All rights
* reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdnc.ra.rule.dao;
import java.util.List;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.jdbc.core.JdbcTemplate;
public class ParameterDaoImpl implements ParameterDao {
private static final Logger log = LoggerFactory.getLogger(ParameterDaoImpl.class);
private final static String GET_SQL = "SELECT * FROM PARAMETERS WHERE name = ?";
private JdbcTemplate jdbcTemplate;
@Override
public String getParameter(String name) {
List<Map<String, Object>> ll = jdbcTemplate.queryForList(GET_SQL, name);
if (ll == null || ll.isEmpty()) {
log.info("Parameter: " + name + " not found in DB");
return null;
}
String v = (String) ll.get(0).get("value");
log.info("Parameter from DB: " + name + "='" + v + "'");
return v;
}
public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
this.jdbcTemplate = jdbcTemplate;
}
}
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