/**
* Redistribution and use of this software and associated documentation
* ("Software"), with or without modification, are permitted provided
* that the following conditions are met:
*
* 1. Redistributions of source code must retain copyright
* statements and notices. Redistributions must also contain a
* copy of this document.
*
* 2. Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* 3. The name "Exolab" must not be used to endorse or promote
* products derived from this Software without prior written
* permission of Exoffice Technologies. For written permission,
* please contact info@exolab.org.
*
* 4. Products derived from this Software may not be called "Exolab"
* nor may "Exolab" appear in their names without prior written
* permission of Exoffice Technologies. Exolab is a registered
* trademark of Exoffice Technologies.
*
* 5. Due credit should be given to the Exolab Project
* (http://www.exolab.org/).
*
* THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Copyright 2000-2005 (C) Exoffice Technologies Inc. All Rights Reserved.
*
* $Id: JmsAdminConnectionImpl.java,v 1.4 2006/05/24 07:59:19 tanderson Exp $
*/
package org.exolab.jms.administration.net;
import org.exolab.jms.administration.AdminConnection;
import org.exolab.jms.administration.JmsAdminServerIfc;
import org.exolab.jms.client.net.SharedORB;
import org.exolab.jms.net.orb.ORB;
import org.exolab.jms.net.proxy.Proxy;
import org.exolab.jms.net.registry.Registry;
import org.exolab.jms.server.net.RemoteJmsAdminConnectionIfc;
import org.exolab.jms.server.net.RemoteJmsAdminServerIfc;
import javax.jms.JMSException;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import java.util.HashMap;
import java.util.Map;
import java.util.Vector;
/**
* This class is repsonsible for an admin connection to the server
*
* @author <a href="mailto:mourikis@intalio.com">Jim Mourikis</a>
* @version $Revision: 1.4 $ $Date: 2006/05/24 07:59:19 $
* @see org.exolab.jms.administration.AdminConnectionFactory
*/
public class JmsAdminConnectionImpl
implements JmsAdminServerIfc, AdminConnection {
/**
* The admin connection.
*/
private RemoteJmsAdminConnectionIfc _connection;
/**
* Construct a new <code>JmsAdminConnectionImpl</code>
*
* @param url the server URI
* @param username the client's username
* @param password the client's password
*/
public JmsAdminConnectionImpl(String url, String username, String password)
throws JMSException {
Map properties = new HashMap();
properties.put(ORB.PROVIDER_URI, url);
if (username != null) {
properties.put(ORB.SECURITY_PRINCIPAL, username);
}
if (password != null) {
properties.put(ORB.SECURITY_CREDENTIALS, password);
}
Registry registry;
try {
ORB orb = SharedORB.getInstance();
registry = orb.getRegistry(properties);
} catch (RemoteException exception) {
JMSException error = new JMSException(
"Failed to get registry service for URL: " + url);
error.setLinkedException(exception);
throw error;
}
RemoteJmsAdminServerIfc admin = null;
try {
admin = (RemoteJmsAdminServerIfc) registry.lookup("admin");
_connection = admin.createConnection(username, password);
} catch (NotBoundException exception) {
throw new JMSException("Administration server is not bound in the registry for "
+ "URL: " + url);
} catch (RemoteException exception) {
JMSException error = new JMSException("Failed to lookup OpenJMS administration server at URL: "
+ url);
error.setLinkedException(exception);
throw error;
} finally {
if (admin instanceof Proxy) {
((Proxy) admin).disposeProxy();
}
if (registry instanceof Proxy) {
((Proxy) registry).disposeProxy();
}
}
}
// implementation of JmsAdminServerIfc.addDurableConsumer
public boolean addDurableConsumer(String topic, String name)
throws JMSException {
boolean result = false;
try {
result = _connection.addDurableConsumer(topic, name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.removeDurableConsumer
public boolean removeDurableConsumer(String name) throws JMSException {
boolean result = false;
try {
result = _connection.removeDurableConsumer(name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.durableConsumerExists
public boolean durableConsumerExists(String name) throws JMSException {
boolean result = false;
try {
result = _connection.durableConsumerExists(name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.getDurableConsumers
public Vector getDurableConsumers(String topic) throws JMSException {
Vector result = null;
try {
result = _connection.getDurableConsumers(topic);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.unregisterConsumer
public boolean unregisterConsumer(String name) throws JMSException {
boolean result = false;
try {
result = _connection.unregisterConsumer(name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.isConnected
public boolean isConnected(String name) throws JMSException {
boolean result = false;
try {
result = _connection.isConnected(name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.addDestination
public boolean addDestination(String destination, Boolean queue)
throws JMSException {
boolean result = false;
try {
result = _connection.addDestination(destination, queue);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.removeDestination
public boolean removeDestination(String name) throws JMSException {
boolean result = false;
try {
result = _connection.removeDestination(name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.destinationExists
public boolean destinationExists(String name) throws JMSException {
boolean result = false;
try {
result = _connection.destinationExists(name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.getAllDestinations
public Vector getAllDestinations() throws JMSException {
Vector result = null;
try {
result = _connection.getAllDestinations();
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.getDurableConsumerMessageCount
public int getDurableConsumerMessageCount(String topic, String name)
throws JMSException {
int result = 0;
try {
result = _connection.getDurableConsumerMessageCount(topic, name);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.getDurableConsumerMessageCount
public int getQueueMessageCount(String queue) throws JMSException {
int result = 0;
try {
result = _connection.getQueueMessageCount(queue);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.purgeMessages
public int purgeMessages() throws JMSException {
int result = 0;
try {
result = _connection.purgeMessages();
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.stopServer
public void stopServer() throws JMSException {
try {
_connection.stopServer();
} catch (Exception exception) {
raise(exception);
}
}
// implementation of JmsAdminServerIfc.close
public void close() {
if (_connection instanceof Proxy) {
((Proxy) _connection).disposeProxy();
_connection = null;
}
}
// implementation of JmsAdminServerIfc.addUser
public boolean addUser(String username, String password)
throws JMSException {
boolean result = false;
try {
result = _connection.addUser(username, password);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.getAllUsers
public Vector getAllUsers() throws JMSException {
Vector result = null;
try {
result = _connection.getAllUsers();
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.removeUser
public boolean removeUser(String username)
throws JMSException {
boolean result = false;
try {
result = _connection.removeUser(username);
} catch (Exception exception) {
raise(exception);
}
return result;
}
// implementation of JmsAdminServerIfc.changePassword
public boolean changePassword(String username, String password)
throws JMSException {
boolean result = false;
try {
result = _connection.changePassword(username, password);
} catch (Exception exception) {
raise(exception);
}
return result;
}
private void raise(Exception exception) throws JMSException {
if (exception instanceof JMSException) {
throw (JMSException) exception;
} else {
JMSException error = new JMSException(exception.getMessage());
error.setLinkedException(exception);
throw error;
}
}
}