diff options
Diffstat (limited to 'src/main/java/com/wipro/www/sonhms/ChildStatusUpdateState.java')
-rw-r--r-- | src/main/java/com/wipro/www/sonhms/ChildStatusUpdateState.java | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/main/java/com/wipro/www/sonhms/ChildStatusUpdateState.java b/src/main/java/com/wipro/www/sonhms/ChildStatusUpdateState.java new file mode 100644 index 0000000..b8d0cf4 --- /dev/null +++ b/src/main/java/com/wipro/www/sonhms/ChildStatusUpdateState.java @@ -0,0 +1,88 @@ +/******************************************************************************* + * ============LICENSE_START======================================================= + * pcims + * ================================================================================ + * Copyright (C) 2018 Wipro Limited. + * ============================================================================== + * 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 com.wipro.www.sonhms; + +import com.fasterxml.jackson.databind.ObjectMapper; +import com.wipro.www.sonhms.model.FapServiceList; + +import java.io.IOException; +import java.util.List; +import java.util.Set; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class ChildStatusUpdateState implements SonState { + private static Logger log = LoggerFactory.getLogger(ChildStatusUpdateState.class); + + @Override + public void stateChange(SonContext sonContext) { + if (sonContext.getChildStatus(sonContext.getChildThreadId()).equals("triggeredOof")) { + WaitState waitState = WaitState.getInstance(); + sonContext.setPciState(waitState); + sonContext.stateChange(sonContext); + } else if (sonContext.getChildStatus(sonContext.getChildThreadId()).equals("success")) { + BufferNotificationComponent bufferNotificationComponent = new BufferNotificationComponent(); + ClusterDetailsComponent clusterDetailsComponent = new ClusterDetailsComponent(); + String clusterId = clusterDetailsComponent.getClusterId(sonContext.getChildThreadId()); + List<String> bufferedNotifications = bufferNotificationComponent.getBufferedNotification(clusterId); + if ((bufferedNotifications == null) || bufferedNotifications.isEmpty()) { + // resource clean up + // kill the child thread cleanup resources for the cluster + log.debug("no buffered notification to be handled"); + + Set<Thread> setOfThread = Thread.getAllStackTraces().keySet(); + for (Thread thread : setOfThread) { + if (thread.getId() == sonContext.getChildThreadId()) { + sonContext.deleteChildStatus(); + thread.interrupt(); + } + } + + sonContext.setPciState(new ResourceCleanupState()); + sonContext.stateChange(sonContext); + + } else { + // forward to child thread + ObjectMapper mapper = new ObjectMapper(); + log.debug("handling buffer notification"); + long childThreadId = sonContext.getChildThreadId(); + for (String notification : bufferedNotifications) { + FapServiceList fapServiceList; + try { + fapServiceList = mapper.readValue(notification, FapServiceList.class); + log.debug("fapServiceList{}", fapServiceList); + + SdnrNotificationHandlingState.getChildThreadMap().get(childThreadId) + .putInQueueWithNotify(fapServiceList); + sonContext.setPciState(new BufferedNotificationHandlingState()); + sonContext.stateChange(sonContext); + + } catch (IOException e) { + log.error("caught in child status update {}", e); + } + + } + } + } + } + +} |