diff options
Diffstat (limited to 'resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/dao/ResourceLockDaoImpl.java')
-rw-r--r-- | resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/dao/ResourceLockDaoImpl.java | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/dao/ResourceLockDaoImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/dao/ResourceLockDaoImpl.java deleted file mode 100644 index d35353d..0000000 --- a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/dao/ResourceLockDaoImpl.java +++ /dev/null @@ -1,115 +0,0 @@ -/*- - * ============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.lock.dao; - -import java.sql.ResultSet; -import java.sql.SQLException; -import java.util.Date; -import java.util.List; - -import org.openecomp.sdnc.lock.data.ResourceLock; -import org.openecomp.sdnc.util.db.CachedDataSourceWrap; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.springframework.jdbc.core.JdbcTemplate; -import org.springframework.jdbc.core.RowMapper; - -public class ResourceLockDaoImpl implements ResourceLockDao { - - private static final Logger log = LoggerFactory.getLogger(ResourceLockDaoImpl.class); - - private JdbcTemplate jdbcTemplate; - private boolean testing = false; - - @Override - public void lockTable() { - if (!testing) { - jdbcTemplate.update("LOCK TABLES RESOURCE_LOCK WRITE"); - log.info("Table RESOURCE_LOCK locked."); - } - } - - @Override - public void unlockTable() { - if (!testing) { - jdbcTemplate.update("UNLOCK TABLES"); - log.info("Table RESOURCE_LOCK unlocked."); - - CachedDataSourceWrap ds = (CachedDataSourceWrap) jdbcTemplate.getDataSource(); - ds.releaseConnection(); - } - } - - @Override - public void add(ResourceLock l) { - jdbcTemplate.update( - "INSERT INTO RESOURCE_LOCK (resource_name, lock_holder, lock_count, lock_time, expiration_time)\n" + - "VALUES (?, ?, ?, ?, ?)", - new Object[] { l.resourceName, l.lockHolder, l.lockCount, l.lockTime, l.expirationTime }); - } - - @Override - public void update(long id, Date lockTime, Date expirationTime, int lockCount) { - jdbcTemplate.update( - "UPDATE RESOURCE_LOCK SET lock_time = ?, expiration_time = ?, lock_count = ? WHERE resource_lock_id = ?", - new Object[] { lockTime, expirationTime, lockCount, id }); - } - - @Override - public ResourceLock getByResourceName(String resourceName) { - List<ResourceLock> ll = jdbcTemplate.query("SELECT * FROM RESOURCE_LOCK WHERE resource_name = ?", - new Object[] { resourceName }, new RowMapper<ResourceLock>() { - - @Override - public ResourceLock mapRow(ResultSet rs, int rowNum) throws SQLException { - ResourceLock rl = new ResourceLock(); - rl.id = rs.getLong("resource_lock_id"); - rl.resourceName = rs.getString("resource_name"); - rl.lockHolder = rs.getString("lock_holder"); - rl.lockCount = rs.getInt("lock_count"); - rl.lockTime = rs.getTimestamp("lock_time"); - rl.expirationTime = rs.getTimestamp("expiration_time"); - return rl; - } - }); - return ll != null && !ll.isEmpty() ? ll.get(0) : null; - } - - @Override - public void delete(long id) { - jdbcTemplate.update("DELETE FROM RESOURCE_LOCK WHERE resource_lock_id = ?", new Object[] { id }); - } - - @Override - public void decrementLockCount(long id) { - jdbcTemplate.update("UPDATE RESOURCE_LOCK SET lock_count = lock_count - 1 WHERE resource_lock_id = ?", - new Object[] { id }); - } - - public void setJdbcTemplate(JdbcTemplate jdbcTemplate) { - this.jdbcTemplate = jdbcTemplate; - } - - public void setTesting(boolean testing) { - this.testing = testing; - } -} |