Added some tools for engine instance management

[holmes/common.git] / holmes-actions / src / main / java / org / onap / holmes / common / engine / dao / EngineEntityDao.java

diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/engine/dao/EngineEntityDao.java b/holmes-actions/src/main/java/org/onap/holmes/common/engine/dao/EngineEntityDao.java
new file mode 100644 (file)
index 0000000..42e0bf4
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+++ b/holmes-actions/src/main/java/org/onap/holmes/common/engine/dao/EngineEntityDao.java
@@ -0,0 +1,44 @@
+/**
+ * Copyright 2020 ZTE Corporation.
+ *
+ * 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.
+ */
+
+package org.onap.holmes.common.engine.dao;
+
+import org.onap.holmes.common.engine.entity.EngineEntity;
+import org.skife.jdbi.v2.sqlobject.Bind;
+import org.skife.jdbi.v2.sqlobject.BindBean;
+import org.skife.jdbi.v2.sqlobject.SqlQuery;
+import org.skife.jdbi.v2.sqlobject.SqlUpdate;
+import org.skife.jdbi.v2.sqlobject.customizers.RegisterMapper;
+
+import java.util.List;
+
+@RegisterMapper(EngineEntityMapper.class)
+public interface EngineEntityDao {
+    @SqlQuery("SELECT * FROM ENGINE_ENTITY WHERE ID = :id")
+    EngineEntity getEntity(@Bind("id") String id);
+
+    @SqlQuery("SELECT * FROM ENGINE_ENTITY")
+    List<EngineEntity> getAllEntities();
+
+    @SqlUpdate("INSERT INTO ENGINE_ENTITY VALUES (:id, :ip, :port, :lastModified)")
+    void insertEntity(@BindBean EngineEntity entity);
+
+    @SqlUpdate("UPDATE ENGINE_ENTITY SET LASTMODIFIED = :lastModified WHERE ID = :id")
+    void updateEntity(@BindBean EngineEntity entity);
+
+    @SqlUpdate("DELETE FROM ENGINE_ENTITY WHERE ID = :id")
+    void deleteEntity(@Bind("id") String id);
+}
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