1 files changed, 48 insertions, 0 deletions
diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/rule/dao/VpeLockDaoImpl.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/rule/dao/VpeLockDaoImpl.java
new file mode 100644
index 0000000..e86c64c
--- /dev/null
+++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/ra/rule/dao/VpeLockDaoImpl.java
@@ -0,0 +1,48 @@
+/*-
+ * ============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.util.List;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.jdbc.core.JdbcTemplate;
+
+public class VpeLockDaoImpl implements VpeLockDao {
+
+	@SuppressWarnings("unused")
+	private static final Logger log = LoggerFactory.getLogger(VpeLockDaoImpl.class);
+
+	private final static String GET_SQL = "SELECT vpn_lock FROM VPE_LOCK WHERE vpe_name = ?";
+
+	private JdbcTemplate jdbcTemplate;
+
+	@Override
+	public String getVpeLock(String vpeName) {
+		List<String> ll = jdbcTemplate.queryForList(GET_SQL, String.class, vpeName);
+		return ll != null && !ll.isEmpty() ? ll.get(0) : null;
+	}
+
+	public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
+		this.jdbcTemplate = jdbcTemplate;
+	}
+}