1 files changed, 86 insertions, 0 deletions
diff --git a/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/uebhandler/InitUebHandler.java b/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/uebhandler/InitUebHandler.java
new file mode 100644
index 00000000..1d3d192c
--- /dev/null
+++ b/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/uebhandler/InitUebHandler.java
@@ -0,0 +1,86 @@
+/*-
+ * ============LICENSE_START==========================================
+ * ONAP Portal
+ * ===================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software 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.
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *             https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * 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============================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.portalapp.uebhandler;
+
+import java.util.concurrent.ConcurrentLinkedQueue;
+
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.onap.portalsdk.core.onboarding.ueb.UebManager;
+import org.onap.portalsdk.core.onboarding.ueb.UebMsg;
+import org.onap.portalsdk.core.onboarding.util.PortalApiConstants;
+import org.onap.portalsdk.core.onboarding.util.PortalApiProperties;
+
+//
+// Adding this class for the sole purpose of insuring that the MainUebHandler really 
+// honors @Async and kicks off a thread.  For more info google @Async and read about
+// @Async only working if called from different class.
+//
+//@Configuration
+//@EnableAspectJAutoProxy
+//@EPMetricsLog
+public class InitUebHandler {
+	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(InitUebHandler.class);
+
+	// @Autowired
+	private MainUebHandler mainUebHandler;
+
+	public InitUebHandler() {
+
+	}
+
+	// @PostConstruct
+	public void initUeb() {
+		try {
+			String enableListenerThread = PortalApiProperties.getProperty(PortalApiConstants.UEB_LISTENERS_ENABLE);
+			if (enableListenerThread.equalsIgnoreCase("true")) {
+				ConcurrentLinkedQueue<UebMsg> inboxQueue = new ConcurrentLinkedQueue<UebMsg>();
+				UebManager.getInstance().initListener(inboxQueue);
+				mainUebHandler.runHandler(inboxQueue);
+				logger.info(EELFLoggerDelegate.errorLogger, "Returned from initiating mainUebHandler...");
+			} else {
+				logger.info(EELFLoggerDelegate.errorLogger,
+						"Not starting UEB listening thread because ueb_listeners_enable is not set to true in the properties file.");
+			}
+		} catch (Exception e) {
+			logger.error(EELFLoggerDelegate.errorLogger, "initUeb failed", e);
+			logger.info(EELFLoggerDelegate.errorLogger,
+					"Not starting UEB listening thread because property could not be read "
+							+ PortalApiConstants.UEB_LISTENERS_ENABLE + e.getMessage());
+		}
+	}
+}