Java Code Examples for javax.management.NotificationListener#handleNotification()
The following examples show how to use
javax.management.NotificationListener#handleNotification() .
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Example 1
| Source File: ConnectionPool.java From Tomcat7.0.67 with Apache License 2.0 | 6 votes |
|
/**
* Return true if the notification was sent successfully, false otherwise.
* @param type
* @param message
* @return true if the notification succeeded
*/
public boolean notify(final String type, String message) {
try {
Notification n = new Notification(
type,
this,
sequence.incrementAndGet(),
System.currentTimeMillis(),
"["+type+"] "+message);
sendNotification(n);
for (NotificationListener listener : listeners) {
listener.handleNotification(n,this);
}
return true;
}catch (Exception x) {
if (log.isDebugEnabled()) {
log.debug("Notify failed. Type="+type+"; Message="+message,x);
}
return false;
}
}
Example 2
| Source File: ClientNotifForwarder.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 3
| Source File: SnmpMibTable.java From hottub with GNU General Public License v2.0 | 5 votes |
|
/**
* 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 4
| Source File: SnmpMibTable.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* 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 5
| Source File: SnmpMibTable.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* 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: ClientNotifForwarder.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 7
| Source File: ClientNotifForwarder.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 8
| Source File: SnmpMibTable.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
/**
* 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: ClientNotifForwarder.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 10
| Source File: SnmpMibTable.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
/**
* 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: ClientNotifForwarder.java From hottub with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 12
| Source File: SnmpMibTable.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* 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 13
| Source File: ClientNotifForwarder.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 14
| Source File: SnmpMibTable.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
/**
* 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 15
| Source File: ClientNotifForwarder.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 16
| Source File: ClientNotifForwarder.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 17
| Source File: ClientNotifForwarder.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 18
| Source File: SnmpMibTable.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
/**
* 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 19
| Source File: ClientNotifForwarder.java From jdk1.8-source-analysis with Apache License 2.0 | 5 votes |
|
void dispatchNotification(TargetedNotification tn,
Integer myListenerID,
Map<Integer, ClientListenerInfo> listeners) {
final Notification notif = tn.getNotification();
final Integer listenerID = tn.getListenerID();
if (listenerID.equals(myListenerID)) return;
final ClientListenerInfo li = listeners.get(listenerID);
if (li == null) {
logger.trace("NotifFetcher.dispatch",
"Listener ID not in map");
return;
}
NotificationListener l = li.getListener();
Object h = li.getHandback();
try {
l.handleNotification(notif, h);
} catch (RuntimeException e) {
final String msg =
"Failed to forward a notification " +
"to a listener";
logger.trace("NotifFetcher-run", msg, e);
}
}
Example 20
| Source File: SnmpMibTable.java From jdk1.8-source-analysis with Apache License 2.0 | 5 votes |
|
/**
* 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) ;
}
}
}
}
