diff options
Diffstat (limited to 'asdc-controller/src/main/java/org/openecomp/mso/asdc/ASDCControllerSingleton.java')
-rw-r--r-- | asdc-controller/src/main/java/org/openecomp/mso/asdc/ASDCControllerSingleton.java | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/asdc-controller/src/main/java/org/openecomp/mso/asdc/ASDCControllerSingleton.java b/asdc-controller/src/main/java/org/openecomp/mso/asdc/ASDCControllerSingleton.java deleted file mode 100644 index d5a8d0f15a..0000000000 --- a/asdc-controller/src/main/java/org/openecomp/mso/asdc/ASDCControllerSingleton.java +++ /dev/null @@ -1,82 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * ONAP - SO - * ================================================================================ - * 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.mso.asdc; - - -import javax.annotation.PreDestroy; -import javax.ejb.ConcurrencyManagement; -import javax.ejb.ConcurrencyManagementType; -import javax.ejb.Lock; -import javax.ejb.LockType; -import javax.ejb.Schedule; -import javax.ejb.Singleton; -import javax.ejb.Startup; - -import org.openecomp.mso.asdc.client.ASDCGlobalController; -import org.openecomp.mso.logger.MsoLogger; - -@Singleton(name = "ASDCController") -@Lock(LockType.READ) -@Startup -@ConcurrencyManagement(ConcurrencyManagementType.CONTAINER) -public class ASDCControllerSingleton { - - private static final MsoLogger LOGGER = MsoLogger.getMsoLogger (MsoLogger.Catalog.ASDC); - private static boolean working = false; - - private ASDCGlobalController globalController = new ASDCGlobalController (); - - /** - * Main Constructor of the ASDC Singleton - */ - public ASDCControllerSingleton () { - } - - @Schedule(second ="30", minute = "*", hour = "*", persistent = false) - public void periodicControllerTask () { - if (isWorking ()) { - LOGGER.debug ("Another thread is already trying to init ASDC, cancel this periodic call"); - return; - } - try { - setWorking (true); - - globalController.updateControllersConfigIfNeeded(); - globalController.checkInStoppedState(); - - } finally { - setWorking (false); - } - } - - @PreDestroy - private void terminate () { - globalController.closeASDC (); - } - - private static synchronized boolean isWorking () { - return ASDCControllerSingleton.working; - } - - private static synchronized void setWorking (boolean working) { - ASDCControllerSingleton.working = working; - } -} |