Examples of javax.naming.event.NamingListener

javax.naming.event.NamingListener
This interface is the root of listener interfaces that handle NamingEvents. It does not make sense for a listener to implement just this interface. A listener typically implements a subinterface of NamingListener, such as ObjectChangeListener or NamespaceChangeListener.
This interface contains a single method, namingExceptionThrown(), that must be implemented so that the listener can be notified of exceptions that are thrown (by the service provider) while gathering information about the events that they're interested in. When this method is invoked, the listener has been automatically deregistered from the EventContext with which it has registered.
For example, suppose a listener implements ObjectChangeListener and registers with a EventContext. Then, if the connection to the server is subsequently broken, the listener will receive a NamingExceptionEvent and may take some corrective action, such as notifying the user of the application. @author Rosanna Lee @author Scott Seligman @see NamingEvent @see NamingExceptionEvent @see EventContext @see EventDirContext @since 1.3

        }


        @Override
        public void run() {
            for (ListenerHolder holder : listenerHolders) {
                final NamingListener listener = holder.listener;
                switch (event.getType()) {
                    case NamingEvent.OBJECT_ADDED:
                        if (listener instanceof NamespaceChangeListener)
                            ((NamespaceChangeListener) listener).objectAdded(event);
                        break;

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        }


        @Override
        public void run() {
            for (ListenerHolder holder : listenerHolders) {
                final NamingListener listener = holder.listener;
                switch (event.getType()) {
                    case NamingEvent.OBJECT_ADDED:
                        if (listener instanceof NamespaceChangeListener)
                            ((NamespaceChangeListener) listener).objectAdded(event);
                        break;

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            Filter filter, SearchControls controls,
            NamingListener namingListener) throws CommunicationException {


        SearchOp op = new SearchOp(targetDN, controls, filter);


        final NamingListener listener = namingListener;
        op.setSearchResult(new PersistentSearchResult() {


            @Override
            public void receiveNotificationHook(Object obj) {
                EventObject event = null;

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        context = new LdapContextImpl(client, env, "cn=test");
        // remove not registered listener, do nothing
        context.removeNamingListener(new TestNamingListener());


        NamingListener listener = new TestNamingListener();


        context.addNamingListener("test=listener", EventContext.OBJECT_SCOPE,
                listener);
        context.removeNamingListener(listener);

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        context = new LdapContextImpl(client, env, "cn=test");
        // remove not registered listener, do nothing
        context.removeNamingListener(new TestNamingListener());


        NamingListener listener = new TestNamingListener();


        context.addNamingListener("test=listener", EventContext.OBJECT_SCOPE,
                listener);
        context.removeNamingListener(listener);

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        }


        @Override
        public void run() {
            for (ListenerHolder holder : listenerHolders) {
                final NamingListener listener = holder.listener;
                switch (event.getType()) {
                    case NamingEvent.OBJECT_ADDED:
                        if (listener instanceof NamespaceChangeListener)
                            ((NamespaceChangeListener) listener).objectAdded(event);
                        break;

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        context = new LdapContextImpl(client, env, "cn=test");
        // remove not registered listener, do nothing
        context.removeNamingListener(new TestNamingListener());


        NamingListener listener = new TestNamingListener();


        context.addNamingListener("test=listener", EventContext.OBJECT_SCOPE,
                listener);
        context.removeNamingListener(listener);

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            NamingListener namingListener) throws NamingException {
        applyEnvChange();


        SearchOp op = new SearchOp(targetDN, controls, filter);


        final NamingListener listener = namingListener;
        op.setSearchResult(new PersistentSearchResult() {


            @Override
            public void receiveNotificationHook(Object obj) {
                EventObject event = null;

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            NamingListener namingListener) throws NamingException {
        applyEnvChange();


        SearchOp op = new SearchOp(targetDN, controls, filter);


        final NamingListener listener = namingListener;
        op.setSearchResult(new PersistentSearchResult() {


            @Override
            public void receiveNotificationHook(Object obj) {
                EventObject event = null;

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Related Classes of javax.naming.event.NamingListener

org.apache.harmony.jndi.provider.ldap.LdapContextImpl

org.apache.harmony.jndi.provider.ldap.LdapContextImplTest

org.gatein.naming.NamingEventCoordinator$FireEventTask

org.jboss.as.naming.NamingEventCoordinator$FireEventTask

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