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

Example 86 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 87 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 88 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);
    }
}

Example 89 with NamingException

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

the class JNDIContext method lookup.

/**
	 * @see Context#lookup(Name)
	 * THIS IS OLD CDB implementation
	public Object lookup(Name name) throws NamingException {
		//System.out.println("CDBContext lookup on " + this.name + " for " + name.toString());
		String nameToLookup = this.name + "/" + name;
		String recordName = nameToLookup.substring(nameToLookup.lastIndexOf('/')+1);
		// get list from the server 
		String elements = dal.list_nodes(nameToLookup);
		try {
			if (elements.indexOf(recordName + ".xml") != -1) {
				String xml = dal.get_DAO(nameToLookup);
				return new JNDIXMLContext(nameToLookup, elements, xml);
			} else {
				if (elements.length() == 0 ) { // inside a XML?
					int slashIndex = nameToLookup.lastIndexOf('/');
					String newName;
					while( slashIndex != -1 ) {
						newName = nameToLookup.substring(0,slashIndex);
						recordName = newName.substring(newName.lastIndexOf('/')+1);
						elements = dal.list_nodes(newName);
						if (elements.indexOf(recordName + ".xml") != -1) {
							String xml = dal.get_DAO(newName);
							recordName = nameToLookup.substring(slashIndex+1);
							return new JNDIXMLContext(newName, elements, xml).lookup(recordName);
						}
						slashIndex = newName.lastIndexOf('/');
					}
					throw new NamingException("No name " + nameToLookup );
				}
				return new JNDIContext(nameToLookup, elements);
			}
		} catch (CDBRecordDoesNotExistEx e) {
			// if it does not exists then it is just a context
			return new JNDIContext(nameToLookup, elements);
		} catch (CDBXMLErrorEx e) {
			AcsJCDBXMLErrorEx acse = new AcsJCDBXMLErrorEx(e);
			throw new NamingException(acse.getFilename());
		}
	}*/
/**
     * This methos returns either a new JNDI_Context or a new JNDI_XMLContxt obj.
     */
public Object lookup(Name name) throws NamingException {
    final String lookupName = name.toString();
    final String fullLookupName = this.name + "/" + lookupName;
    String daoElements = dal.list_daos(fullLookupName);
    if (daoElements.length() == 0)
        daoElements = null;
    // is subnode
    StringTokenizer token = new StringTokenizer(elements);
    while (token.hasMoreTokens()) if (token.nextElement().equals(lookupName)) {
        // is DAO?
        if (daoElements != null) {
            try {
                return new JNDIXMLContext(fullLookupName, dal.list_nodes(fullLookupName), dal.get_DAO(fullLookupName), logger);
            } catch (CDBXMLErrorEx th) {
                AcsJCDBXMLErrorEx jex = AcsJCDBXMLErrorEx.fromCDBXMLErrorEx(th);
                NamingException ex2 = new NamingException(jex.getFilename() + ": " + jex.getErrorString());
                ex2.setRootCause(jex);
                throw ex2;
            } catch (Throwable th) {
                throw new NamingException("Failed to retrieve DAO: " + fullLookupName);
            }
        } else
            return new JNDIContext(fullLookupName, dal.list_nodes(fullLookupName), logger);
    }
    if (daoElements != null) {
        // lookup in DAO
        token = new StringTokenizer(daoElements);
        while (token.hasMoreTokens()) if (token.nextElement().equals(lookupName)) {
            try {
                return new JNDIXMLContext(fullLookupName, dal.list_nodes(fullLookupName), dal.get_DAO(fullLookupName), logger);
            } catch (CDBXMLErrorEx th) {
                AcsJCDBXMLErrorEx jex = AcsJCDBXMLErrorEx.fromCDBXMLErrorEx(th);
                NamingException ex2 = new NamingException(jex.getFilename() + ": " + jex.getErrorString());
                ex2.setRootCause(jex);
                throw ex2;
            } catch (Throwable th) {
                throw new NamingException("Failed to retrieve DAO: " + fullLookupName);
            }
        }
    }
    // not found
    throw new NamingException("No name " + fullLookupName);
}

Example 90 with NamingException

use of javax.naming.NamingException in project Activiti by Activiti.

the class LDAPUserManager method findUserByQueryCriteria.

@Override
public List<User> findUserByQueryCriteria(final UserQueryImpl query, final Page page) {
    if (query.getId() != null) {
        List<User> result = new ArrayList<User>();
        result.add(findUserById(query.getId()));
        return result;
    } else if (query.getFullNameLike() != null) {
        final String fullNameLike = query.getFullNameLike().replaceAll("%", "");
        LDAPTemplate ldapTemplate = new LDAPTemplate(ldapConfigurator);
        return ldapTemplate.execute(new LDAPCallBack<List<User>>() {

            public List<User> executeInContext(InitialDirContext initialDirContext) {
                List<User> result = new ArrayList<User>();
                try {
                    String searchExpression = ldapConfigurator.getLdapQueryBuilder().buildQueryByFullNameLike(ldapConfigurator, fullNameLike);
                    String baseDn = ldapConfigurator.getUserBaseDn() != null ? ldapConfigurator.getUserBaseDn() : ldapConfigurator.getBaseDn();
                    NamingEnumeration<?> namingEnum = initialDirContext.search(baseDn, searchExpression, createSearchControls());
                    while (namingEnum.hasMore()) {
                        SearchResult searchResult = (SearchResult) namingEnum.next();
                        UserEntity user = new UserEntity();
                        mapSearchResultToUser(searchResult, user);
                        result.add(user);
                    }
                    namingEnum.close();
                } catch (NamingException ne) {
                    logger.debug("Could not execute LDAP query: " + ne.getMessage(), ne);
                    return null;
                }
                return result;
            }
        });
    } else {
        throw new ActivitiIllegalArgumentException("Query is currently not supported by LDAPUserManager.");
    }
}