Java Code Examples for javax.management.Notification#getType()
The following examples show how to use
javax.management.Notification#getType() .
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Example 1
| Source File: SimpleListener.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
|
public synchronized void handleNotification(Notification notification,
Object handback) {
Utils.debug(Utils.DEBUG_STANDARD,
"SimpleListener::handleNotification :" + notification);
try {
received = true;
type = notification.getType();
this.handback = handback;
handbacks.add(handback);
nbrec++;
notify();
} catch(Exception e) {
System.out.println("(ERROR) SimpleListener::handleNotification :"
+ " Caught exception "
+ e) ;
}
}
Example 2
| Source File: RuntimeExceptionTest.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
messageReceived = true;
}
}
}
Example 3
| Source File: RuntimeExceptionTest.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
messageReceived = true;
}
}
}
Example 4
| Source File: SimpleListener.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
public synchronized void handleNotification(Notification notification,
Object handback) {
Utils.debug(Utils.DEBUG_STANDARD,
"SimpleListener::handleNotification :" + notification);
try {
received = true;
type = notification.getType();
this.handback = handback;
handbacks.add(handback);
nbrec++;
notify();
} catch(Exception e) {
System.out.println("(ERROR) SimpleListener::handleNotification :"
+ " Caught exception "
+ e) ;
}
}
Example 5
| Source File: RuntimeExceptionTest.java From dragonwell8_jdk with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
synchronized (this) {
messageReceived = true;
notifyAll();
}
}
}
}
Example 6
| Source File: ReflectionExceptionTest.java From dragonwell8_jdk with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
synchronized (this) {
messageReceived = true;
notifyAll();
}
}
}
}
Example 7
| Source File: ReflectionExceptionTest.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
synchronized (this) {
messageReceived = true;
notifyAll();
}
}
}
}
Example 8
| Source File: JMXController.java From kieker with Apache License 2.0 | 6 votes |
|
@Override
public final void handleNotification(final Notification notification, final Object handback) {
if (LOGGER.isInfoEnabled()) {
final String notificationType = notification.getType();
final String connectionID;
if (notification instanceof JMXConnectionNotification) {
connectionID = ((JMXConnectionNotification) notification).getConnectionId();
} else {
connectionID = "unknown";
}
if (notificationType.equals(JMXConnectionNotification.OPENED)) {
LOGGER.info("New JMX remote connection initialized. Connection ID: " + connectionID);
} else if (notificationType.equals(JMXConnectionNotification.CLOSED)) {
LOGGER.info("JMX remote connection closed. Connection ID: " + connectionID);
} else { // unknown message
LOGGER.info(notificationType + ": " + notification.getMessage() + " (ID: " + connectionID + ")");
}
}
}
Example 9
| Source File: RuntimeExceptionTest.java From hottub with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
synchronized (this) {
messageReceived = true;
notifyAll();
}
}
}
}
Example 10
| Source File: ReflectionExceptionTest.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
synchronized (this) {
messageReceived = true;
notifyAll();
}
}
}
}
Example 11
| Source File: ReflectionExceptionTest.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
public void handleNotification(Notification notification, Object handback) {
echo(">>> Received notification: " + notification);
if (notification instanceof MonitorNotification) {
String type = notification.getType();
if (type.equals(MonitorNotification.RUNTIME_ERROR)) {
MonitorNotification mn = (MonitorNotification) notification;
echo("\tType: " + mn.getType());
echo("\tTimeStamp: " + mn.getTimeStamp());
echo("\tObservedObject: " + mn.getObservedObject());
echo("\tObservedAttribute: " + mn.getObservedAttribute());
echo("\tDerivedGauge: " + mn.getDerivedGauge());
echo("\tTrigger: " + mn.getTrigger());
synchronized (this) {
messageReceived = true;
notifyAll();
}
}
}
}
Example 12
| Source File: OldGarbageCollectorListener.java From kanela with Apache License 2.0 | 5 votes |
|
@Override
public void handleNotification(Notification notification, Object handback) {
val type = notification.getType();
if(type.equals(GarbageCollectionNotificationInfo.GARBAGE_COLLECTION_NOTIFICATION)) {
val userData = (CompositeData) notification.getUserData();
val info = GarbageCollectionNotificationInfo.from(userData);
processGCEvent(info);
}
}
Example 13
| Source File: NotifReconnectDeadlockTest.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
public void handleNotification(Notification n, Object hb) {
// treat the client notif to know the end
if (n instanceof JMXConnectionNotification) {
if (!JMXConnectionNotification.NOTIFS_LOST.equals(n.getType())) {
clientState = n.getType();
System.out.println(
">>> The client state has been changed to: "+clientState);
synchronized(lock) {
lock.notifyAll();
}
}
return;
}
System.out.println(">>> Do sleep to make reconnection.");
synchronized(lock) {
try {
lock.wait(listenerSleep);
} catch (Exception e) {
// OK
}
}
}
Example 14
| Source File: NotifReconnectDeadlockTest.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
public void handleNotification(Notification n, Object hb) {
// treat the client notif to know the end
if (n instanceof JMXConnectionNotification) {
if (!JMXConnectionNotification.NOTIFS_LOST.equals(n.getType())) {
clientState = n.getType();
System.out.println(
">>> The client state has been changed to: "+clientState);
synchronized(lock) {
lock.notifyAll();
}
}
return;
}
System.out.println(">>> Do sleep to make reconnection.");
synchronized(lock) {
try {
lock.wait(listenerSleep);
} catch (Exception e) {
// OK
}
}
}
Example 15
| Source File: NotifReconnectDeadlockTest.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
public void handleNotification(Notification n, Object hb) {
// treat the client notif to know the end
if (n instanceof JMXConnectionNotification) {
if (!JMXConnectionNotification.NOTIFS_LOST.equals(n.getType())) {
clientState = n.getType();
System.out.println(
">>> The client state has been changed to: "+clientState);
synchronized(lock) {
lock.notifyAll();
}
}
return;
}
System.out.println(">>> Do sleep to make reconnection.");
synchronized(lock) {
try {
lock.wait(listenerSleep);
} catch (Exception e) {
// OK
}
}
}
Example 16
| Source File: MBeanServerNotificationFilter.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
/**
* Invoked before sending the specified notification to the listener.
* <P>If:
* <P>- the ObjectName of the concerned MBean is selected (explicitly OR
* (implicitly and not explicitly deselected))
* <P>AND
* <P>- the type of the operation (registration or unregistration) is
* selected
* <P>then the notification is sent to the listener.
*
* @param notif The notification to be sent.
*
* @return true if the notification has to be sent to the listener, false
* otherwise.
*
* @exception IllegalArgumentException if null parameter
*/
public synchronized boolean isNotificationEnabled(Notification notif)
throws IllegalArgumentException {
if (notif == null) {
String excMsg = "Invalid parameter.";
throw new IllegalArgumentException(excMsg);
}
RELATION_LOGGER.entering(MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled", notif);
// Checks the type first
String ntfType = notif.getType();
Vector<String> enabledTypes = getEnabledTypes();
if (!(enabledTypes.contains(ntfType))) {
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"Type not selected, exiting");
return false;
}
// We have a MBeanServerNotification: downcasts it
MBeanServerNotification mbsNtf = (MBeanServerNotification)notif;
// Checks the ObjectName
ObjectName objName = mbsNtf.getMBeanName();
// Is it selected?
boolean isSelectedFlg = false;
if (selectedNames != null) {
// Not all are implicitly selected:
// checks for explicit selection
if (selectedNames.size() == 0) {
// All are explicitly not selected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"No ObjectNames selected, exiting");
return false;
}
isSelectedFlg = selectedNames.contains(objName);
if (!isSelectedFlg) {
// Not in the explicit selected list
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName not in selected list, exiting");
return false;
}
}
if (!isSelectedFlg) {
// Not explicitly selected: is it deselected?
if (deselectedNames == null) {
// All are implicitly deselected and it is not explicitly
// selected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName not selected, and all " +
"names deselected, exiting");
return false;
} else if (deselectedNames.contains(objName)) {
// Explicitly deselected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName explicitly not selected, exiting");
return false;
}
}
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName selected, exiting");
return true;
}
Example 17
| Source File: MissingClassTest.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
private static String notificationString(Notification n) {
return n.getClass().getName() + "/" + n.getType() + " \"" +
n.getMessage() + "\" <" + n.getUserData() + ">";
}
Example 18
| Source File: MBeanServerNotificationFilter.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
/**
* Invoked before sending the specified notification to the listener.
* <P>If:
* <P>- the ObjectName of the concerned MBean is selected (explicitly OR
* (implicitly and not explicitly deselected))
* <P>AND
* <P>- the type of the operation (registration or unregistration) is
* selected
* <P>then the notification is sent to the listener.
*
* @param notif The notification to be sent.
*
* @return true if the notification has to be sent to the listener, false
* otherwise.
*
* @exception IllegalArgumentException if null parameter
*/
public synchronized boolean isNotificationEnabled(Notification notif)
throws IllegalArgumentException {
if (notif == null) {
String excMsg = "Invalid parameter.";
throw new IllegalArgumentException(excMsg);
}
RELATION_LOGGER.entering(MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled", notif);
// Checks the type first
String ntfType = notif.getType();
Vector<String> enabledTypes = getEnabledTypes();
if (!(enabledTypes.contains(ntfType))) {
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"Type not selected, exiting");
return false;
}
// We have a MBeanServerNotification: downcasts it
MBeanServerNotification mbsNtf = (MBeanServerNotification)notif;
// Checks the ObjectName
ObjectName objName = mbsNtf.getMBeanName();
// Is it selected?
boolean isSelectedFlg = false;
if (selectedNames != null) {
// Not all are implicitly selected:
// checks for explicit selection
if (selectedNames.size() == 0) {
// All are explicitly not selected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"No ObjectNames selected, exiting");
return false;
}
isSelectedFlg = selectedNames.contains(objName);
if (!isSelectedFlg) {
// Not in the explicit selected list
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName not in selected list, exiting");
return false;
}
}
if (!isSelectedFlg) {
// Not explicitly selected: is it deselected?
if (deselectedNames == null) {
// All are implicitly deselected and it is not explicitly
// selected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName not selected, and all " +
"names deselected, exiting");
return false;
} else if (deselectedNames.contains(objName)) {
// Explicitly deselected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName explicitly not selected, exiting");
return false;
}
}
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName selected, exiting");
return true;
}
Example 19
| Source File: MissingClassTest.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
private static String notificationString(Notification n) {
return n.getClass().getName() + "/" + n.getType() + " \"" +
n.getMessage() + "\" <" + n.getUserData() + ">";
}
Example 20
| Source File: MBeanServerNotificationFilter.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
/**
* Invoked before sending the specified notification to the listener.
* <P>If:
* <P>- the ObjectName of the concerned MBean is selected (explicitly OR
* (implicitly and not explicitly deselected))
* <P>AND
* <P>- the type of the operation (registration or unregistration) is
* selected
* <P>then the notification is sent to the listener.
*
* @param notif The notification to be sent.
*
* @return true if the notification has to be sent to the listener, false
* otherwise.
*
* @exception IllegalArgumentException if null parameter
*/
public synchronized boolean isNotificationEnabled(Notification notif)
throws IllegalArgumentException {
if (notif == null) {
String excMsg = "Invalid parameter.";
throw new IllegalArgumentException(excMsg);
}
RELATION_LOGGER.entering(MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled", notif);
// Checks the type first
String ntfType = notif.getType();
Vector<String> enabledTypes = getEnabledTypes();
if (!(enabledTypes.contains(ntfType))) {
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"Type not selected, exiting");
return false;
}
// We have a MBeanServerNotification: downcasts it
MBeanServerNotification mbsNtf = (MBeanServerNotification)notif;
// Checks the ObjectName
ObjectName objName = mbsNtf.getMBeanName();
// Is it selected?
boolean isSelectedFlg = false;
if (selectedNames != null) {
// Not all are implicitly selected:
// checks for explicit selection
if (selectedNames.size() == 0) {
// All are explicitly not selected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"No ObjectNames selected, exiting");
return false;
}
isSelectedFlg = selectedNames.contains(objName);
if (!isSelectedFlg) {
// Not in the explicit selected list
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName not in selected list, exiting");
return false;
}
}
if (!isSelectedFlg) {
// Not explicitly selected: is it deselected?
if (deselectedNames == null) {
// All are implicitly deselected and it is not explicitly
// selected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName not selected, and all " +
"names deselected, exiting");
return false;
} else if (deselectedNames.contains(objName)) {
// Explicitly deselected
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName explicitly not selected, exiting");
return false;
}
}
RELATION_LOGGER.logp(Level.FINER,
MBeanServerNotificationFilter.class.getName(),
"isNotificationEnabled",
"ObjectName selected, exiting");
return true;
}
