javax.management.remote.NotificationResult Java Examples

The following examples show how to use javax.management.remote.NotificationResult. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: ServerNotifForwarder.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #2
Source File: ClientNotifForwarder.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #3
Source File: ClientNotifForwarder.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #4
Source File: ArrayNotificationBuffer.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #5
Source File: ClientNotifForwarder.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #6
Source File: ServerNotifForwarder.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #7
Source File: ServerNotifForwarder.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #8
Source File: ArrayNotificationBuffer.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #9
Source File: ServerNotifForwarder.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #10
Source File: ServerNotifForwarder.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #11
Source File: ClientNotifForwarder.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #12
Source File: ClientNotifForwarder.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #13
Source File: ServerNotifForwarder.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #14
Source File: ArrayNotificationBuffer.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #15
Source File: ArrayNotificationBuffer.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #16
Source File: ClientNotifForwarder.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #17
Source File: ClientNotifForwarder.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #18
Source File: ServerNotifForwarder.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #19
Source File: ClientNotifForwarder.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #20
Source File: ServerNotifForwarder.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #21
Source File: ArrayNotificationBuffer.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #22
Source File: ArrayNotificationBuffer.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #23
Source File: ArrayNotificationBuffer.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #24
Source File: ServerNotifForwarder.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #25
Source File: RMIConnectionImpl.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult fetchNotifications(long clientSequenceNumber,
                                             int maxNotifications,
                                             long timeout)
    throws IOException {

    if (logger.debugOn()) logger.debug("fetchNotifications",
                           "connectionId=" + connectionId
                           +", timeout=" + timeout);

    if (maxNotifications < 0 || timeout < 0)
        throw new IllegalArgumentException("Illegal negative argument");

    final boolean serverTerminated =
        serverCommunicatorAdmin.reqIncoming();
    try {
        if (serverTerminated) {
            // we must not call fetchNotifs() if the server is
            // terminated (timeout elapsed).
            //
            return new NotificationResult(0L, 0L,
                                          new TargetedNotification[0]);

        }
        final long csn = clientSequenceNumber;
        final int mn = maxNotifications;
        final long t = timeout;
        PrivilegedAction<NotificationResult> action =
            new PrivilegedAction<NotificationResult>() {
                public NotificationResult run() {
                    return getServerNotifFwd().fetchNotifs(csn, t, mn);
                }
        };
        if (acc == null)
            return action.run();
        else
            return AccessController.doPrivileged(action, acc);
    } finally {
        serverCommunicatorAdmin.rspOutgoing();
    }
}
Example #26
Source File: ClientNotifForwarder.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}
Example #27
Source File: ServerNotifForwarder.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #28
Source File: ArrayNotificationBuffer.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public NotificationResult
    fetchNotifications(NotificationBufferFilter filter,
                       long startSequenceNumber,
                       long timeout,
                       int maxNotifications)
        throws InterruptedException {
    NotificationBuffer buf = ArrayNotificationBuffer.this;
    return buf.fetchNotifications(filter, startSequenceNumber,
                                  timeout, maxNotifications);
}
Example #29
Source File: ServerNotifForwarder.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private void snoopOnUnregister(NotificationResult nr) {
    List<IdAndFilter> copy = null;
    synchronized (listenerMap) {
        Set<IdAndFilter> delegateSet = listenerMap.get(MBeanServerDelegate.DELEGATE_NAME);
        if (delegateSet == null || delegateSet.isEmpty()) {
            return;
        }
        copy = new ArrayList<>(delegateSet);
    }

    for (TargetedNotification tn : nr.getTargetedNotifications()) {
        Integer id = tn.getListenerID();
        for (IdAndFilter idaf : copy) {
            if (idaf.id == id) {
                // This is a notification from the MBeanServerDelegate.
                Notification n = tn.getNotification();
                if (n instanceof MBeanServerNotification &&
                        n.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) {
                    MBeanServerNotification mbsn = (MBeanServerNotification) n;
                    ObjectName gone = mbsn.getMBeanName();
                    synchronized (listenerMap) {
                        listenerMap.remove(gone);
                    }
                }
            }
        }
    }
}
Example #30
Source File: ClientNotifForwarder.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private NotificationResult fetchNotifs() {
    try {
        NotificationResult nr = ClientNotifForwarder.this.
            fetchNotifs(clientSequenceNumber,maxNotifications,
                        timeout);

        if (logger.traceOn()) {
            logger.trace("NotifFetcher-run",
                         "Got notifications from the server: "+nr);
        }

        return nr;
    } catch (ClassNotFoundException | NotSerializableException | UnmarshalException e) {
        logger.trace("NotifFetcher.fetchNotifs", e);
        return fetchOneNotif();
    } catch (IOException ioe) {
        if (!shouldStop()) {
            logger.error("NotifFetcher-run",
                         "Failed to fetch notification, " +
                         "stopping thread. Error is: " + ioe, ioe);
            logger.debug("NotifFetcher-run",ioe);
        }

        // no more fetching
        return null;
    }
}