add new devicemanager

[ccsdk/features.git] / sdnr / wt / devicemanager / provider / src / main / java / org / onap / ccsdk / features / sdnr / wt / devicemanager / dcaeconnector / impl / DcaeProviderClient.java

diff --git a/sdnr/wt/devicemanager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/dcaeconnector/impl/DcaeProviderClient.java b/sdnr/wt/devicemanager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/dcaeconnector/impl/DcaeProviderClient.java
new file mode 100644 (file)
index 0000000..6993a14
--- /dev/null
+++ b/sdnr/wt/devicemanager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/dcaeconnector/impl/DcaeProviderClient.java
@@ -0,0 +1,84 @@
+/*******************************************************************************
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH 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.onap.ccsdk.features.sdnr.wt.devicemanager.dcaeconnector.impl;
+
+import org.onap.ccsdk.features.sdnr.wt.common.configuration.ConfigurationFileRepresentation;
+import org.onap.ccsdk.features.sdnr.wt.common.configuration.filechange.IConfigChangedListener;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.dcaeconnector.impl.config.DcaeConfig;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.DeviceManagerImpl;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.ProviderClient;
+import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.xml.ProblemNotificationXml;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+public class DcaeProviderClient implements AutoCloseable, ProviderClient {
+
+    private static final Logger LOG = LoggerFactory.getLogger(DcaeProviderClient.class);
+
+    private final ConfigurationFileRepresentation htConfig;
+    private final IConfigChangedListener configChangedListener;
+
+    private final Object lock = new Object();
+    private DcaeProviderWorker worker;
+    private DcaeConfig config;
+
+    public DcaeProviderClient(ConfigurationFileRepresentation cfg, String entityName, DeviceManagerImpl deviceManager) {
+        LOG.info("Create");
+        this.htConfig=cfg;
+        this.config = new DcaeConfig(cfg);
+        worker = new DcaeProviderWorker(config, entityName, deviceManager);
+        this.configChangedListener = () -> {
+            LOG.info("Configuration change. Worker exchanged");
+            synchronized(lock) {
+                worker.close();
+                worker = new DcaeProviderWorker(this.config, entityName, deviceManager);
+            }
+        };
+        this.htConfig.registerConfigChangedListener(configChangedListener );
+
+    }
+
+    @Override
+    public void sendProblemNotification(String mountPointName, ProblemNotificationXml notification) {
+        synchronized(lock) {
+            worker.sendProblemNotification(mountPointName, notification);
+        }
+    }
+
+    @Override
+    public void sendProblemNotification(String mountPointName, ProblemNotificationXml notification, boolean neDeviceAlarm) {
+        sendProblemNotification(mountPointName, notification);
+    }
+
+    @Override
+    public void close() {
+        this.htConfig.unregisterConfigChangedListener(configChangedListener);
+        synchronized(lock) {
+            worker.close();
+        }
+    }
+
+    /* ---------------------------------------------------------
+     * Private
+     */
+
+}
+
+
+