Java Code Examples for javax.management.NotificationFilter#isNotificationEnabled()

The following examples show how to use javax.management.NotificationFilter#isNotificationEnabled() . 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: NotificationBufferTest.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private static NotificationBufferFilter makeFilter(final Integer id,
                                                   final ObjectName pattern,
                                                   final NotificationFilter filter) {
    return new NotificationBufferFilter() {
        public void apply(List<TargetedNotification> notifs,
                          ObjectName source, Notification notif) {
            if (pattern.apply(source)) {
                if (filter == null || filter.isNotificationEnabled(notif))
                    notifs.add(new TargetedNotification(notif, id));
            }
        }
    };
}
Example 2
Source File: ServerNotifForwarder.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 3
Source File: ServerNotifForwarder.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 4
Source File: NotificationBufferTest.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private static NotificationBufferFilter makeFilter(final Integer id,
                                                   final ObjectName pattern,
                                                   final NotificationFilter filter) {
    return new NotificationBufferFilter() {
        public void apply(List<TargetedNotification> notifs,
                          ObjectName source, Notification notif) {
            if (pattern.apply(source)) {
                if (filter == null || filter.isNotificationEnabled(notif))
                    notifs.add(new TargetedNotification(notif, id));
            }
        }
    };
}
Example 5
Source File: SnmpMibTable.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 6
Source File: NotificationBufferTest.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private static NotificationBufferFilter makeFilter(final Integer id,
                                                   final ObjectName pattern,
                                                   final NotificationFilter filter) {
    return new NotificationBufferFilter() {
        public void apply(List<TargetedNotification> notifs,
                          ObjectName source, Notification notif) {
            if (pattern.apply(source)) {
                if (filter == null || filter.isNotificationEnabled(notif))
                    notifs.add(new TargetedNotification(notif, id));
            }
        }
    };
}
Example 7
Source File: ServerNotifForwarder.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 8
Source File: SnmpMibTable.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 9
Source File: ServerNotifForwarder.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 10
Source File: SnmpMibTable.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 11
Source File: SnmpMibTable.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 12
Source File: ServerNotifForwarder.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 13
Source File: SnmpMibTable.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 14
Source File: NotificationBufferTest.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private static NotificationBufferFilter makeFilter(final Integer id,
                                                   final ObjectName pattern,
                                                   final NotificationFilter filter) {
    return new NotificationBufferFilter() {
        public void apply(List<TargetedNotification> notifs,
                          ObjectName source, Notification notif) {
            if (pattern.apply(source)) {
                if (filter == null || filter.isNotificationEnabled(notif))
                    notifs.add(new TargetedNotification(notif, id));
            }
        }
    };
}
Example 15
Source File: ServerNotifForwarder.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 16
Source File: SnmpMibTable.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 17
Source File: NotificationBufferTest.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private static NotificationBufferFilter makeFilter(final Integer id,
                                                   final ObjectName pattern,
                                                   final NotificationFilter filter) {
    return new NotificationBufferFilter() {
        public void apply(List<TargetedNotification> notifs,
                          ObjectName source, Notification notif) {
            if (pattern.apply(source)) {
                if (filter == null || filter.isNotificationEnabled(notif))
                    notifs.add(new TargetedNotification(notif, id));
            }
        }
    };
}
Example 18
Source File: ServerNotifForwarder.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}
Example 19
Source File: SnmpMibTable.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Enable this <CODE>SnmpMibTable</CODE> to send a notification.
 *
 * <p>
 * @param notification The notification to send.
 */
private synchronized void sendNotification(Notification notification) {

    // loop on listener
    //
    for(java.util.Enumeration<NotificationListener> k = handbackTable.keys();
        k.hasMoreElements(); ) {

        NotificationListener listener = k.nextElement();

        // Get the associated handback list and the associated filter list
        //
        java.util.Vector<?> handbackList = handbackTable.get(listener) ;
        java.util.Vector<NotificationFilter> filterList =
            filterTable.get(listener) ;

        // loop on handback
        //
        java.util.Enumeration<NotificationFilter> f = filterList.elements();
        for(java.util.Enumeration<?> h = handbackList.elements();
            h.hasMoreElements(); ) {

            Object handback = h.nextElement();
            NotificationFilter filter = f.nextElement();

            if ((filter == null) ||
                 (filter.isNotificationEnabled(notification))) {

                listener.handleNotification(notification,handback) ;
            }
        }
    }
}
Example 20
Source File: ServerNotifForwarder.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
public void apply(List<TargetedNotification> targetedNotifs,
                  ObjectName source, Notification notif) {
    // We proceed in two stages here, to avoid holding the listenerMap
    // lock while invoking the filters (which are user code).
    final IdAndFilter[] candidates;
    synchronized (listenerMap) {
        final Set<IdAndFilter> set = listenerMap.get(source);
        if (set == null) {
            logger.debug("bufferFilter", "no listeners for this name");
            return;
        }
        candidates = new IdAndFilter[set.size()];
        set.toArray(candidates);
    }
    // We don't synchronize on targetedNotifs, because it is a local
    // variable of our caller and no other thread can see it.
    for (IdAndFilter idaf : candidates) {
        final NotificationFilter nf = idaf.getFilter();
        if (nf == null || nf.isNotificationEnabled(notif)) {
            logger.debug("bufferFilter", "filter matches");
            final TargetedNotification tn =
                    new TargetedNotification(notif, idaf.getId());
            if (allowNotificationEmission(source, tn))
                targetedNotifs.add(tn);
        }
    }
}