Java Code Examples for javax.management.ObjectName#getDomain()
The following examples show how to use
javax.management.ObjectName#getDomain() .
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Example 1
| Source File: BlockingNotificationMBeanServer.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
private boolean isInExposedModelControllerDomains(ObjectName name) {
String domain = name.getDomain();
if (!name.isDomainPattern()) {
if (domain.equals(resolvedDomain) || domain.equals(expressionsDomain)) {
return true;
}
}
Pattern p = Pattern.compile(name.getDomain().replace("*", ".*"));
if ((resolvedDomain != null && p.matcher(resolvedDomain).matches())
|| (expressionsDomain != null && p.matcher(expressionsDomain).matches())) {
return true;
}
return false;
}
Example 2
| Source File: MBeanLifecycleManager.java From flex-blazeds with Apache License 2.0 | 6 votes |
|
/**
* Unregisters all runtime MBeans that are registered in the same domain as the
* MessageBrokerControl for the target MessageBroker.
*
* @param broker The MessageBroker component that has been stopped.
*/
public static void unregisterRuntimeMBeans(MessageBroker broker)
{
MBeanServer server = MBeanServerLocatorFactory.getMBeanServerLocator().getMBeanServer();
ObjectName brokerMBean = broker.getControl().getObjectName();
String domain = brokerMBean.getDomain();
try
{
ObjectName pattern = new ObjectName(domain + ":*");
Set names = server.queryNames(pattern, null);
Iterator iter = names.iterator();
while (iter.hasNext())
{
ObjectName on = (ObjectName)iter.next();
server.unregisterMBean(on);
}
}
catch (Exception e)
{
// We're generally unregistering these during shutdown (possibly JVM shutdown)
// so there's nothing to really do here because we aren't guaranteed access to
// resources like system log files, localized messaging, etc.
}
}
Example 3
| Source File: ConfiguredDomains.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
ObjectName getMirroredObjectName(ObjectName name) {
String domain = name.getDomain();
String mirroredDomain = null;
if (domain.equals(legacyDomain)) {
mirroredDomain = exprDomain;
} else if (domain.equals(exprDomain)) {
mirroredDomain = legacyDomain;
}
if (mirroredDomain == null) {
return null;
}
try {
return new ObjectName(mirroredDomain, name.getKeyPropertyList());
} catch (MalformedObjectNameException e) {
throw new RuntimeException(e);
}
}
Example 4
| Source File: Server.java From ironjacamar with Eclipse Public License 1.0 | 5 votes |
|
/**
* Get the domain data
* @return The data iterator
* @exception JMException Thrown if an error occurs
*/
public static Iterator getDomainData() throws JMException
{
MBeanServer server = getMBeanServer();
TreeMap<String, DomainData> domainData = new TreeMap<String, DomainData>();
if (server != null)
{
Set objectNames = server.queryNames(null, null);
Iterator objectNamesIter = objectNames.iterator();
while (objectNamesIter.hasNext())
{
ObjectName name = (ObjectName)objectNamesIter.next();
MBeanInfo info = server.getMBeanInfo(name);
String domainName = name.getDomain();
MBeanData mbeanData = new MBeanData(name, info);
DomainData data = domainData.get(domainName);
if (data == null)
{
data = new DomainData(domainName);
domainData.put(domainName, data);
}
data.addData(mbeanData);
}
}
return domainData.values().iterator();
}
Example 5
| Source File: AbstractProtocol.java From Tomcat8-Source-Read with MIT License | 5 votes |
|
@Override
public ObjectName preRegister(MBeanServer server, ObjectName name)
throws Exception {
oname = name;
mserver = server;
domain = name.getDomain();
return name;
}
Example 6
| Source File: LifecycleMBeanBase.java From tomcatsrc with Apache License 2.0 | 5 votes |
|
/**
* Allows the object to be registered with an alternative
* {@link MBeanServer} and/or {@link ObjectName}.
*/
@Override
public final ObjectName preRegister(MBeanServer server, ObjectName name)
throws Exception {
this.mserver = server;
this.oname = name;
this.domain = name.getDomain();
return oname;
}
Example 7
| Source File: DataSource.java From tomcatsrc with Apache License 2.0 | 5 votes |
|
/**
* Creates the ObjectName for the ConnectionPoolMBean object to be registered
* @param original the ObjectName for the DataSource
* @return the ObjectName for the ConnectionPoolMBean
* @throws MalformedObjectNameException
*/
public ObjectName createObjectName(ObjectName original) throws MalformedObjectNameException {
String domain = ConnectionPool.POOL_JMX_DOMAIN;
Hashtable<String,String> properties = original.getKeyPropertyList();
String origDomain = original.getDomain();
properties.put("type", "ConnectionPool");
properties.put("class", this.getClass().getName());
if (original.getKeyProperty("path")!=null || properties.get("context")!=null) {
//this ensures that if the registration came from tomcat, we're not losing
//the unique domain, but putting that into as an engine attribute
properties.put("engine", origDomain);
}
ObjectName name = new ObjectName(domain,properties);
return name;
}
Example 8
| Source File: ModelControllerMBeanServerPlugin.java From wildfly-core with GNU Lesser General Public License v2.1 | 5 votes |
|
private ModelControllerMBeanHelper getHelper(ObjectName name) {
String domain = name.getDomain();
if (domain.equals(configuredDomains.getLegacyDomain()) || name.isDomainPattern()) {
return legacyHelper;
}
if (domain.equals(configuredDomains.getExprDomain())) {
return exprHelper;
}
//This should not happen
throw JmxLogger.ROOT_LOGGER.unknownDomain(domain);
}
Example 9
| Source File: ObjectNameAddressUtil.java From wildfly-core with GNU Lesser General Public License v2.1 | 5 votes |
|
/**
* Converts the ObjectName to a PathAddress.
*
* @param domainRoot the ObjectName used for mbean in the caller's JMX domain that represent the root management resource
* @param rootResource the root resource for the management model
* @param name the ObjectName to resolve
*
* @return the PathAddress if it exists in the model, {@code null} otherwise
*/
static PathAddress resolvePathAddress(final ObjectName domainRoot, final Resource rootResource, final ObjectName name) {
String domain = domainRoot.getDomain();
if (!name.getDomain().equals(domain)) {
return null;
}
if (name.equals(domainRoot)) {
return PathAddress.EMPTY_ADDRESS;
}
final Hashtable<String, String> properties = name.getKeyPropertyList();
return searchPathAddress(PathAddress.EMPTY_ADDRESS, rootResource, properties);
}
Example 10
| Source File: ServerNotifForwarder.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 11
| Source File: ServerNotifForwarder.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 12
| Source File: ServerNotifForwarder.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 13
| Source File: MBeanFactory.java From tomcatsrc with Apache License 2.0 | 4 votes |
|
/**
* Create a new StandardContext.
*
* @param parent MBean Name of the associated parent component
* @param path The context path for this Context
* @param docBase Document base directory (or WAR) for this Context
*
* @exception Exception if an MBean cannot be created or registered
*/
public String createStandardContext(String parent,
String path,
String docBase,
boolean xmlValidation,
boolean xmlNamespaceAware,
boolean tldValidation,
boolean tldNamespaceAware)
throws Exception {
// Create a new StandardContext instance
StandardContext context = new StandardContext();
path = getPathStr(path);
context.setPath(path);
context.setDocBase(docBase);
context.setXmlValidation(xmlValidation);
context.setXmlNamespaceAware(xmlNamespaceAware);
context.setTldValidation(tldValidation);
context.setTldNamespaceAware(tldNamespaceAware);
ContextConfig contextConfig = new ContextConfig();
context.addLifecycleListener(contextConfig);
// Add the new instance to its parent component
ObjectName pname = new ObjectName(parent);
ObjectName deployer = new ObjectName(pname.getDomain()+
":type=Deployer,host="+
pname.getKeyProperty("host"));
if(mserver.isRegistered(deployer)) {
String contextName = context.getName();
mserver.invoke(deployer, "addServiced",
new Object [] {contextName},
new String [] {"java.lang.String"});
String configPath = (String)mserver.getAttribute(deployer,
"configBaseName");
String baseName = context.getBaseName();
File configFile = new File(new File(configPath), baseName+".xml");
if (configFile.isFile()) {
context.setConfigFile(configFile.toURI().toURL());
}
mserver.invoke(deployer, "manageApp",
new Object[] {context},
new String[] {"org.apache.catalina.Context"});
mserver.invoke(deployer, "removeServiced",
new Object [] {contextName},
new String [] {"java.lang.String"});
} else {
log.warn("Deployer not found for "+pname.getKeyProperty("host"));
Service service = getService(pname);
Engine engine = (Engine) service.getContainer();
Host host = (Host) engine.findChild(pname.getKeyProperty("host"));
host.addChild(context);
}
// Return the corresponding MBean name
return context.getObjectName().toString();
}
Example 14
| Source File: MBeanFactory.java From Tomcat7.0.67 with Apache License 2.0 | 4 votes |
|
/**
* Create a new StandardContext.
*
* @param parent MBean Name of the associated parent component
* @param path The context path for this Context
* @param docBase Document base directory (or WAR) for this Context
*
* @exception Exception if an MBean cannot be created or registered
*/
public String createStandardContext(String parent,
String path,
String docBase,
boolean xmlValidation,
boolean xmlNamespaceAware,
boolean tldValidation,
boolean tldNamespaceAware)
throws Exception {
// Create a new StandardContext instance
StandardContext context = new StandardContext();
path = getPathStr(path);
context.setPath(path);
context.setDocBase(docBase);
context.setXmlValidation(xmlValidation);
context.setXmlNamespaceAware(xmlNamespaceAware);
context.setTldValidation(tldValidation);
context.setTldNamespaceAware(tldNamespaceAware);
ContextConfig contextConfig = new ContextConfig();
context.addLifecycleListener(contextConfig);
// Add the new instance to its parent component
ObjectName pname = new ObjectName(parent);
ObjectName deployer = new ObjectName(pname.getDomain()+
":type=Deployer,host="+
pname.getKeyProperty("host"));
if(mserver.isRegistered(deployer)) {
String contextName = context.getName();
mserver.invoke(deployer, "addServiced",
new Object [] {contextName},
new String [] {"java.lang.String"});
String configPath = (String)mserver.getAttribute(deployer,
"configBaseName");
String baseName = context.getBaseName();
File configFile = new File(new File(configPath), baseName+".xml");
if (configFile.isFile()) {
context.setConfigFile(configFile.toURI().toURL());
}
mserver.invoke(deployer, "manageApp",
new Object[] {context},
new String[] {"org.apache.catalina.Context"});
mserver.invoke(deployer, "removeServiced",
new Object [] {contextName},
new String [] {"java.lang.String"});
} else {
log.warn("Deployer not found for "+pname.getKeyProperty("host"));
Service service = getService(pname);
Engine engine = (Engine) service.getContainer();
Host host = (Host) engine.findChild(pname.getKeyProperty("host"));
host.addChild(context);
}
// Return the corresponding MBean name
return context.getObjectName().toString();
}
Example 15
| Source File: ServerNotifForwarder.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 16
| Source File: ServerNotifForwarder.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 17
| Source File: ServerNotifForwarder.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 18
| Source File: ExpressionLanguageEngineImpl.java From jmxtrans-agent with MIT License | 4 votes |
|
@Override
public String evaluate(@Nullable ObjectName objectName, @Nullable String attribute, @Nullable String compositeDataKey, @Nullable Integer position) {
return objectName == null ? null : objectName.getDomain();
}
Example 19
| Source File: ServerNotifForwarder.java From jdk1.8-source-analysis with Apache License 2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
Example 20
| Source File: ServerNotifForwarder.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
public Integer addNotificationListener(final ObjectName name,
final NotificationFilter filter)
throws InstanceNotFoundException, IOException {
if (logger.traceOn()) {
logger.trace("addNotificationListener",
"Add a listener at " + name);
}
checkState();
// Explicitly check MBeanPermission for addNotificationListener
//
checkMBeanPermission(name, "addNotificationListener");
if (notificationAccessController != null) {
notificationAccessController.addNotificationListener(
connectionId, name, getSubject());
}
try {
boolean instanceOf =
AccessController.doPrivileged(
new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws InstanceNotFoundException {
return mbeanServer.isInstanceOf(name, broadcasterClass);
}
});
if (!instanceOf) {
throw new IllegalArgumentException("The specified MBean [" +
name + "] is not a " +
"NotificationBroadcaster " +
"object.");
}
} catch (PrivilegedActionException e) {
throw (InstanceNotFoundException) extractException(e);
}
final Integer id = getListenerID();
// 6238731: set the default domain if no domain is set.
ObjectName nn = name;
if (name.getDomain() == null || name.getDomain().equals("")) {
try {
nn = ObjectName.getInstance(mbeanServer.getDefaultDomain(),
name.getKeyPropertyList());
} catch (MalformedObjectNameException mfoe) {
// impossible, but...
IOException ioe = new IOException(mfoe.getMessage());
ioe.initCause(mfoe);
throw ioe;
}
}
synchronized (listenerMap) {
IdAndFilter idaf = new IdAndFilter(id, filter);
Set<IdAndFilter> set = listenerMap.get(nn);
// Tread carefully because if set.size() == 1 it may be the
// Collections.singleton we make here, which is unmodifiable.
if (set == null)
set = Collections.singleton(idaf);
else {
if (set.size() == 1)
set = new HashSet<IdAndFilter>(set);
set.add(idaf);
}
listenerMap.put(nn, set);
}
return id;
}
