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/*-
* ============LICENSE_START=======================================================
* openECOMP : SDN-C
* ================================================================================
* Copyright (C) 2017 AT&T 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.sql.ResultSet;
import java.sql.SQLException;
import java.util.List;
import org.openecomp.sdnc.util.speed.SpeedUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.RowMapper;
public class MaxServerSpeedDaoImpl implements MaxServerSpeedDao {
@SuppressWarnings("unused")
private static final Logger log = LoggerFactory.getLogger(MaxServerSpeedDaoImpl.class);
private final static String GET_SQL =
"SELECT * FROM MAX_SERVER_SPEED\n" +
"WHERE (server_model = ? OR server_model = 'ALL') AND evc_count >= ?\n" +
"ORDER BY evc_count";
private JdbcTemplate jdbcTemplate;
private long defaultMaxServerSpeed = 1600000;
private SpeedUtil speedUtil;
@Override
public long getMaxServerSpeed(String serverModel, int evcCount) {
List<MaxServerSpeed> maxServerSpeedList =
jdbcTemplate.query(GET_SQL, new Object[] { serverModel, evcCount }, new RowMapper<MaxServerSpeed>() {
@Override
public MaxServerSpeed mapRow(ResultSet rs, int rowNum) throws SQLException {
MaxServerSpeed mps = new MaxServerSpeed();
mps.maxSpeed = rs.getLong("max_speed");
mps.unit = rs.getString("unit");
return mps;
}
});
if (maxServerSpeedList.isEmpty())
return defaultMaxServerSpeed;
MaxServerSpeed mps = maxServerSpeedList.get(0);
return speedUtil.convertToKbps(mps.maxSpeed, mps.unit);
}
private static class MaxServerSpeed {
public long maxSpeed;
public String unit;
}
public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
this.jdbcTemplate = jdbcTemplate;
}
public void setDefaultMaxServerSpeed(long defaultMaxServerSpeed) {
this.defaultMaxServerSpeed = defaultMaxServerSpeed;
}
public void setSpeedUtil(SpeedUtil speedUtil) {
this.speedUtil = speedUtil;
}
}
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