コード例 #1
0
ファイル: ProxyClient.java プロジェクト: summerpulse/openjdk7
  public synchronized Collection<GarbageCollectorMXBean> getGarbageCollectorMXBeans()
      throws IOException {

    // TODO: How to deal with changes to the list??
    if (garbageCollectorMBeans == null) {
      ObjectName gcName = null;
      try {
        gcName = new ObjectName(GARBAGE_COLLECTOR_MXBEAN_DOMAIN_TYPE + ",*");
      } catch (MalformedObjectNameException e) {
        // should not reach here
        assert (false);
      }
      Set<ObjectName> mbeans = server.queryNames(gcName, null);
      if (mbeans != null) {
        garbageCollectorMBeans = new ArrayList<GarbageCollectorMXBean>();
        Iterator<ObjectName> iterator = mbeans.iterator();
        while (iterator.hasNext()) {
          ObjectName on = (ObjectName) iterator.next();
          String name = GARBAGE_COLLECTOR_MXBEAN_DOMAIN_TYPE + ",name=" + on.getKeyProperty("name");

          GarbageCollectorMXBean mBean =
              newPlatformMXBeanProxy(server, name, GarbageCollectorMXBean.class);
          garbageCollectorMBeans.add(mBean);
        }
      }
    }
    return garbageCollectorMBeans;
  }
コード例 #2
0
ファイル: ProxyClient.java プロジェクト: summerpulse/openjdk7
  /**
   * Returns a map of MBeans with ObjectName as the key and MBeanInfo value of a given domain. If
   * domain is <tt>null</tt>, all MBeans are returned. If no MBean found, an empty map is returned.
   */
  public Map<ObjectName, MBeanInfo> getMBeans(String domain) throws IOException {

    ObjectName name = null;
    if (domain != null) {
      try {
        name = new ObjectName(domain + ":*");
      } catch (MalformedObjectNameException e) {
        // should not reach here
        assert (false);
      }
    }
    Set<ObjectName> mbeans = server.queryNames(name, null);
    Map<ObjectName, MBeanInfo> result = new HashMap<ObjectName, MBeanInfo>(mbeans.size());
    Iterator<ObjectName> iterator = mbeans.iterator();
    while (iterator.hasNext()) {
      Object object = iterator.next();
      if (object instanceof ObjectName) {
        ObjectName o = (ObjectName) object;
        try {
          MBeanInfo info = server.getMBeanInfo(o);
          result.put(o, info);
        } catch (IntrospectionException e) {
          // TODO: should log the error
        } catch (InstanceNotFoundException e) {
          // TODO: should log the error
        } catch (ReflectionException e) {
          // TODO: should log the error
        }
      }
    }
    return result;
  }
コード例 #3
0
 private void createMemState(
     MemberStateImpl memberState,
     Iterator<HazelcastInstanceAwareInstance> it,
     Instance.InstanceType type) {
   int count = 0;
   while (it.hasNext()) {
     HazelcastInstanceAwareInstance proxyObject = it.next();
     if (proxyObject.getInstanceType() == type) {
       if (count < maxVisibleInstanceCount) {
         if (type.isMap()) {
           MProxy mapProxy = (MProxy) proxyObject;
           if (instanceFilterMap.visible(mapProxy.getName())) {
             memberState.putLocalMapStats(
                 mapProxy.getName(), (LocalMapStatsImpl) mapProxy.getLocalMapStats());
             count++;
           }
         } else if (type.isQueue()) {
           QProxy qProxy = (QProxy) proxyObject;
           if (instanceFilterQueue.visible(qProxy.getName())) {
             memberState.putLocalQueueStats(
                 qProxy.getName(), (LocalQueueStatsImpl) qProxy.getLocalQueueStats());
             count++;
           }
         } else if (type.isTopic()) {
           TopicProxy topicProxy = (TopicProxy) proxyObject;
           if (instanceFilterTopic.visible(topicProxy.getName())) {
             memberState.putLocalTopicStats(
                 topicProxy.getName(), (LocalTopicStatsImpl) topicProxy.getLocalTopicStats());
             count++;
           }
         } else if (type.isAtomicNumber()) {
           AtomicNumberProxy atomicLongProxy = (AtomicNumberProxy) proxyObject;
           if (instanceFilterAtomicNumber.visible(atomicLongProxy.getName())) {
             memberState.putLocalAtomicNumberStats(
                 atomicLongProxy.getName(),
                 (LocalAtomicNumberStatsImpl) atomicLongProxy.getLocalAtomicNumberStats());
             count++;
           }
         } else if (type.isCountDownLatch()) {
           CountDownLatchProxy cdlProxy = (CountDownLatchProxy) proxyObject;
           if (instanceFilterCountDownLatch.visible(cdlProxy.getName())) {
             memberState.putLocalCountDownLatchStats(
                 cdlProxy.getName(),
                 (LocalCountDownLatchStatsImpl) cdlProxy.getLocalCountDownLatchStats());
             count++;
           }
         } else if (type.isSemaphore()) {
           SemaphoreProxy semaphoreProxy = (SemaphoreProxy) proxyObject;
           if (instanceFilterSemaphore.visible(semaphoreProxy.getName())) {
             memberState.putLocalSemaphoreStats(
                 semaphoreProxy.getName(),
                 (LocalSemaphoreStatsImpl) semaphoreProxy.getLocalSemaphoreStats());
             count++;
           }
         }
       }
       it.remove();
     }
   }
 }
コード例 #4
0
 private void collectInstanceNames(
     Set<String> setLongInstanceNames,
     Iterator<HazelcastInstanceAwareInstance> it,
     Instance.InstanceType type) {
   int count = 0;
   while (it.hasNext()) {
     HazelcastInstanceAwareInstance proxyObject = it.next();
     if (proxyObject.getInstanceType() == type) {
       if (count < maxVisibleInstanceCount) {
         if (type.isMap()) {
           MProxy mapProxy = (MProxy) proxyObject;
           if (instanceFilterMap.visible(mapProxy.getName())) {
             setLongInstanceNames.add(mapProxy.getLongName());
             count++;
           }
         } else if (type.isQueue()) {
           QProxy qProxy = (QProxy) proxyObject;
           if (instanceFilterQueue.visible(qProxy.getName())) {
             setLongInstanceNames.add(qProxy.getLongName());
             count++;
           }
         } else if (type.isTopic()) {
           TopicProxy topicProxy = (TopicProxy) proxyObject;
           if (instanceFilterTopic.visible(topicProxy.getName())) {
             setLongInstanceNames.add(topicProxy.getLongName());
             count++;
           }
         } else if (type.isAtomicNumber()) {
           AtomicNumberProxy atomicLongProxy = (AtomicNumberProxy) proxyObject;
           if (instanceFilterAtomicNumber.visible(atomicLongProxy.getName())) {
             setLongInstanceNames.add(atomicLongProxy.getLongName());
             count++;
           }
         } else if (type.isCountDownLatch()) {
           CountDownLatchProxy cdlProxy = (CountDownLatchProxy) proxyObject;
           if (instanceFilterCountDownLatch.visible(cdlProxy.getName())) {
             setLongInstanceNames.add(cdlProxy.getLongName());
             count++;
           }
         } else if (type.isSemaphore()) {
           SemaphoreProxy semaphoreProxy = (SemaphoreProxy) proxyObject;
           if (instanceFilterSemaphore.visible(semaphoreProxy.getName())) {
             setLongInstanceNames.add(semaphoreProxy.getLongName());
             count++;
           }
         }
       }
       it.remove();
     }
   }
 }
コード例 #5
0
ファイル: ProxyClient.java プロジェクト: summerpulse/openjdk7
  public Collection<MemoryPoolProxy> getMemoryPoolProxies() throws IOException {

    // TODO: How to deal with changes to the list??
    if (memoryPoolProxies == null) {
      ObjectName poolName = null;
      try {
        poolName = new ObjectName(MEMORY_POOL_MXBEAN_DOMAIN_TYPE + ",*");
      } catch (MalformedObjectNameException e) {
        // should not reach here
        assert (false);
      }
      Set<ObjectName> mbeans = server.queryNames(poolName, null);
      if (mbeans != null) {
        memoryPoolProxies = new ArrayList<MemoryPoolProxy>();
        Iterator<ObjectName> iterator = mbeans.iterator();
        while (iterator.hasNext()) {
          ObjectName objName = (ObjectName) iterator.next();
          MemoryPoolProxy p = new MemoryPoolProxy(this, objName);
          memoryPoolProxies.add(p);
        }
      }
    }
    return memoryPoolProxies;
  }