Examples with NamingException javax.naming.NamingException used on opensource projects

Example 36 with NamingException

use of javax.naming.NamingException in project ACS by ACS-Community.

the class ManagerImpl method bind.

/**
	 * Bind object to remote directory.
	 *
	 * Use INS syntax specified in the INS specification.
	 * In short, the syntax is that components are left-to-right slash ('/') separated and case-sensitive.
	 * The id and kind of each component are separated by the period character ('.').
	 *
	 * @param	remoteDirectory	remote directory context to be used.
	 * @param	name	name of the object, code non-<code>null</code>
	 * @param	object	object to be binded
	 */
private void bind(Context remoteDirectory, String name, String type, Object object) {
    assert (name != null);
    // do not bind interdomain names
    if (name.startsWith(CURL_URI_SCHEMA))
        return;
    if (remoteDirectory != null) {
        try {
            // hierarchical name check
            int pos = name.indexOf('/');
            if (pos != -1) {
                if (pos == 0 || pos == name.length())
                    throw new IllegalArgumentException("Invalid hierarchical name '" + name + "'.");
                String parent = name.substring(0, pos);
                String child = name.substring(pos + 1);
                // lookup for subcontext, if not found create one
                Context parentContext = null;
                try {
                    parentContext = (Context) remoteDirectory.lookup(parent);
                } catch (NameNotFoundException nnfe) {
                // noop
                }
                if (parentContext == null) {
                    parentContext = remoteDirectory.createSubcontext(parent);
                /// @todo temp. commented out
                //generateHiearchyContexts(remoteDirectory, parent, parentContext);
                }
                // delegate
                bind(parentContext, child, type, object);
                return;
            }
            NameParser parser = remoteDirectory.getNameParser("");
            Name n;
            if (type != null)
                n = parser.parse(name + "." + type);
            else
                n = parser.parse(name);
            // special case
            if (name.endsWith(".D")) {
                remoteDirectory.rebind(n, object);
            /// @todo temp. commented out
            //generateHiearchyContexts(remoteDirectory, name, (Context)remoteDirectory.lookup(name));
            } else
                remoteDirectory.bind(n, object);
        } catch (NameAlreadyBoundException nabe) {
            rebind(remoteDirectory, name, type, object);
        } catch (NamingException ne) {
            CoreException ce = new CoreException("Failed to bind name '" + name + "' to the remote directory.", ne);
            logger.log(Level.FINE, ce.getMessage(), ce);
        }
    }
}

Example 37 with NamingException

use of javax.naming.NamingException in project ACS by ACS-Community.

the class ManagerImpl method lookup.

/**
	 * Lookups for an object in remote directory.
	 *
	 * Use INS syntax specified in the INS specification.
	 * In short, the syntax is that components are left-to-right slash ('/') separated and case-sensitive.
	 * The id and kind of each component are separated by the period character ('.').
	 *
	 * @param	remoteDirectory	remote directory context to be used.
	 * @param	name	name of the object, code non-<code>null</code>
	 * @param	type	type of the object
	 * @return	object	object found in the remote directory, <code>null<code> if nout found
	 */
private Object lookup(Context remoteDirectory, String name, String type) {
    assert (name != null);
    // do not look for interdomain names
    if (name.startsWith(CURL_URI_SCHEMA))
        return null;
    Object resolved = null;
    if (remoteDirectory != null) {
        try {
            NameParser parser = remoteDirectory.getNameParser("");
            Name n;
            if (type != null)
                n = parser.parse(name + "." + type);
            else
                n = parser.parse(name);
            resolved = remoteDirectory.lookup(n);
        } catch (NamingException ne) {
            CoreException ce = new CoreException("Failed to lookup name '" + name + "' in the remote directory.", ne);
            logger.log(Level.FINE, ce.getMessage(), ce);
        }
    }
    return resolved;
}

Example 38 with NamingException

use of javax.naming.NamingException in project CloudStack-archive by CloudStack-extras.

the class LDAPConfigCmd method execute.

/////////////////////////////////////////////////////
/////////////// API Implementation///////////////////
/////////////////////////////////////////////////////
@Override
public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException, ResourceAllocationException {
    try {
        boolean result = _configService.updateLDAP(this);
        if (result) {
            LDAPConfigResponse lr = _responseGenerator.createLDAPConfigResponse(getHostname(), getPort(), getUseSSL(), getQueryFilter(), getSearchBase(), getBindDN());
            lr.setResponseName(getCommandName());
            this.setResponseObject(lr);
        }
    } catch (NamingException ne) {
        ne.printStackTrace();
    }
}

Example 39 with NamingException

use of javax.naming.NamingException in project ACS by ACS-Community.

the class DefaultSubscriberImpl method subscribe.

/**
   * Method subscribe
   *
   *
   * @param topic
   * @param listener
   * @param selector
   *
   * @return long the subscription handle identifier
   *
   * @throws JMSException
   * @throws NamingException
   *
   */
public long subscribe(String topic, SubscriptionListener listener, String selector) throws JMSException, NamingException {
    cat.info("subscribe(" + topic + ", listener, " + selector + ")");
    if (closed) {
        throw (new JMSException("Subscriber closed."));
    }
    SubscriptionHandle handle = new SubscriptionHandle();
    handle.setSubscriptionTopic(topic);
    handle.setSubscriptionSelector(selector);
    handle.setSubscriptionListener(listener);
    StringBuffer local_selector = new StringBuffer();
    if (NotificationHelper.isNotification(topic)) {
        // this is a subscription to notifications, no further selection is required
        local_selector.append(selector);
    } else {
        // subscription to a generic topic, adding subscriber specific selection
        if (selector != null) {
            local_selector.append(selector);
            local_selector.append(" AND ");
        }
        local_selector.append("( (");
        local_selector.append(NotificationHelper.SUBSCRIPTION_ID_PROPERTY);
        local_selector.append(" IS NULL) OR (");
        local_selector.append(NotificationHelper.SUBSCRIPTION_ID_PROPERTY);
        local_selector.append(" = '");
        local_selector.append(subscriberId);
        local_selector.append("@");
        local_selector.append(handle.getSubscriptionToken());
        local_selector.append("') )");
    }
    TopicSession session = null;
    TopicSubscriber subscriber = null;
    Topic the_topic = createTopic(topic);
    try {
        session = connection.createTopicSession();
        subscriber = session.createSubscriber(the_topic, local_selector.toString(), false);
    } catch (JMSSecurityException jse) {
        cat.error("JMSSecurityException caught");
        throw (new NamingException(jse.getMessage()));
    } catch (JMSException je) {
        cat.error("JMSException caught");
        throw (new NamingException(je.getMessage()));
    } catch (ConnectionException ce) {
        cat.error("ConnectionException caught");
        throw (new JMSException(ce.getMessage()));
    } catch (Exception e) {
        cat.error("Generic exception caught", e);
    }
    subscriber.setMessageListener(listener);
    handle.setSubscriber(subscriber);
    handle.setSession(session);
    synchronized (subscribers) {
        subscribers.put(new Long(handle.getSubscriptionToken()), handle);
    }
    if (!NotificationHelper.isNotification(topic)) {
        publishNotification(NotificationHelper.CONSUMER_OPEN_NOTIFICATION, handle);
    }
    return handle.getSubscriptionToken();
}

Example 40 with NamingException

use of javax.naming.NamingException in project ACS by ACS-Community.

the class DefaultSubscriberImpl method publishNotification.

/**
   * Method publishNotification
   *
   * @param type
   * @param handle
   * @throws JMSException
   */
private void publishNotification(int type, SubscriptionHandle handle) throws JMSException {
    if (notificationsEnabled) {
        cat.info("publishNotification(" + type + ", " + handle.getSubscriptionTopic() + ", " + handle.getSubscriptionSelector() + ")");
        notificationMessage.setIntProperty(NotificationHelper.NOTIFICATION_TYPE_PROPERTY, type);
        notificationMessage.setStringProperty(NotificationHelper.SELECTOR_PROPERTY, handle.getSubscriptionSelector());
        notificationMessage.setStringProperty(NotificationHelper.TOPIC_PROPERTY, handle.getSubscriptionTopic());
        notificationMessage.setStringProperty(NotificationHelper.SUBSCRIPTION_ID_PROPERTY, subscriberId + "@" + handle.getSubscriptionToken());
        Topic t = null;
        try {
            t = createTopic(NotificationHelper.CarrierTopics[type]);
        } catch (NamingException ne) {
            ne.printStackTrace();
        }
        notificationPublisher.publish(t, notificationMessage);
    }
}