applications/southbound-cli/src/main/java/org/opendaylight/openflowplugin/applications/southboundcli/alarm/NodeReconciliationAlarm.java

   1 /*
   2  * Copyright (c) 2018 Ericsson India Global Services Pvt Ltd. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.openflowplugin.applications.southboundcli.alarm;
  10
  11 import com.google.common.collect.ImmutableList;
  12 import java.util.ArrayList;
  13 import java.util.List;
  14 import java.util.concurrent.atomic.AtomicLong;
  15 import javax.management.AttributeChangeNotification;
  16 import javax.management.NotificationBroadcasterSupport;
  17
  18 public class NodeReconciliationAlarm extends NotificationBroadcasterSupport implements NodeReconciliationAlarmMBean {
  19
  20     private AtomicLong sequenceNumber = new AtomicLong(1);
  21
  22     private volatile java.util.List<String> raiseAlarmObject = new ArrayList<>();
  23     private volatile List<String> clearAlarmObject = new ArrayList<>();
  24
  25     @Override
  26     public void setRaiseAlarmObject(final List<String> raiseAlarmObject) {
  27         this.raiseAlarmObject = raiseAlarmObject;
  28
  29         sendRaiseAlarmNotification(this.raiseAlarmObject);
  30     }
  31
  32     private void sendRaiseAlarmNotification(final List<String> alarmObject) {
  33         sendNotification(new AttributeChangeNotification(this, sequenceNumber.getAndIncrement(),
  34                 System.currentTimeMillis(), "raise alarm object notified ", "raiseAlarmObject", "ArrayList", "",
  35                 alarmObject));
  36     }
  37
  38     @Override
  39     public List<String> getRaiseAlarmObject() {
  40         return raiseAlarmObject;
  41     }
  42
  43     @Override
  44     public void setClearAlarmObject(final List<String> clearAlarmObject) {
  45         this.clearAlarmObject = clearAlarmObject;
  46         sendClearAlarmNotification(this.clearAlarmObject);
  47     }
  48
  49     private void sendClearAlarmNotification(final List<String> alarmObject) {
  50         sendNotification(new AttributeChangeNotification(this, sequenceNumber.getAndIncrement(),
  51                 System.currentTimeMillis(), "clear alarm object notified ", "clearAlarmObject", "ArrayList", "",
  52                 alarmObject));
  53     }
  54
  55     @Override
  56     public List<String> getClearAlarmObject() {
  57         return clearAlarmObject;
  58     }
  59
  60     @Override
  61     public void raiseAlarm(final String alarmName, final String additionalText, final String source) {
  62         sendRaiseAlarmNotification(ImmutableList.of(alarmName, additionalText, source));
  63     }
  64
  65     @Override
  66     public void clearAlarm(final String alarmName, final String additionalText, final String source) {
  67         sendClearAlarmNotification(ImmutableList.of(alarmName, additionalText, source));
  68     }
  69 }