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HTTPServerIL (JBoss Messaging API) - JBoss 4.0.1 sp1 messaging API Documentation 英文版文档


org.jboss.mq.il.http
Class HTTPServerIL

java.lang.Object
  extended byorg.jboss.mq.il.http.HTTPServerIL
All Implemented Interfaces:
Serializable, ServerIL

public class HTTPServerIL
extends Object
implements Serializable, ServerIL

Client proxy to the server. For each request, an HTTP or HTTPS request is created, and posted to the given URL. The URL is supplied in the HTTPServerILService MBean configuration, or automatically generated by as localhost here, but can be overridden on the client side by specifying a property name for the URL value, which will be resolved to a system property on the client side.

Version:
$Revision: 1.3 $
Author:
Nathan Phelps (nathan@jboss.org)
See Also:
Serialized Form

Constructor Summary
HTTPServerIL(String url)
           
 
Method Summary
 void acknowledge(ConnectionToken dc, AcknowledgementRequest item)
          #Description of the Method
 void addMessage(ConnectionToken dc, SpyMessage message)
          Adds a message to the destination specifyed in the message.
 String authenticate(String userName, String password)
          Authenticate the user.
 SpyMessage[] browse(ConnectionToken dc, javax.jms.Destination dest, String selector)
          #Description of the Method
 void checkID(String ID)
          Check if clientID is a valid ID.
 String checkUser(String userName, String password)
          Get a clientID for a given user/password.
 ServerIL cloneServerIL()
          #Description of the Method
 void connectionClosing(ConnectionToken dc)
          The client is closing the connection.
 javax.jms.Queue createQueue(ConnectionToken dc, String dest)
          #Description of the Method
 javax.jms.Topic createTopic(ConnectionToken dc, String dest)
          #Description of the Method
 void deleteTemporaryDestination(ConnectionToken dc, SpyDestination dest)
          #Description of the Method
 void destroySubscription(ConnectionToken dc, DurableSubscriptionID id)
          Unsubscribe from a durable subscription.
 String getID()
          Get a clientID from the server.
 javax.jms.TemporaryQueue getTemporaryQueue(ConnectionToken dc)
          Gets the TemporaryQueue attribute of the ServerIL object
 javax.jms.TemporaryTopic getTemporaryTopic(ConnectionToken dc)
          Gets the TemporaryTopic attribute of the ServerIL object
 void ping(ConnectionToken dc, long clientTime)
          Ping the server.
 SpyMessage receive(ConnectionToken dc, int subscriberId, long wait)
          Get a message synchronously.
 void setConnectionToken(ConnectionToken newConnectionToken)
           
 void setEnabled(ConnectionToken dc, boolean enabled)
          Sets the Enabled attribute of the ServerIL object
 void subscribe(ConnectionToken dc, Subscription s)
           
 void transact(ConnectionToken dc, TransactionRequest t)
          #Description of the Method
 void unsubscribe(ConnectionToken dc, int subscriptionId)
          Remove a consumer.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

HTTPServerIL

public HTTPServerIL(String url)
             throws Exception
Method Detail

acknowledge

public void acknowledge(ConnectionToken dc,
                        AcknowledgementRequest item)
                 throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
acknowledge in interface ServerIL
Parameters:
dc - Description of Parameter
item - Description of Parameter
Throws:
Exception - Description of Exception

addMessage

public void addMessage(ConnectionToken dc,
                       SpyMessage message)
                throws Exception
Description copied from interface: ServerIL
Adds a message to the destination specifyed in the message.

Specified by:
addMessage in interface ServerIL
Parameters:
dc - The feature to be added to the Message attribute
message - The feature to be added to the Message attribute
Throws:
Exception - Description of Exception

authenticate

public String authenticate(String userName,
                           String password)
                    throws Exception
Description copied from interface: ServerIL
Authenticate the user. If using a securityManager the user will be autenticated by that.

Specified by:
authenticate in interface ServerIL
Parameters:
userName - a username.
password - a password.
Returns:
a sessionid, valid only for the life of this connection.
Throws:
Exception - Description of Exception

browse

public SpyMessage[] browse(ConnectionToken dc,
                           javax.jms.Destination dest,
                           String selector)
                    throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
browse in interface ServerIL
Parameters:
dc - Description of Parameter
dest - Description of Parameter
selector - Description of Parameter
Returns:
Description of the Returned Value
Throws:
Exception - Description of Exception

checkID

public void checkID(String ID)
             throws Exception
Description copied from interface: ServerIL
Check if clientID is a valid ID. This method should be called when the client tries to set its own clientID. It is up to the server side components to update the ConectionToken if this method returns normaly.

Specified by:
checkID in interface ServerIL
Parameters:
ID - a clientID set by the client.
Throws:
Exception - if the clientID was not vallid.

checkUser

public String checkUser(String userName,
                        String password)
                 throws Exception
Description copied from interface: ServerIL
Get a clientID for a given user/password. May also be used for autentication if StateManager is used as authenticator.

Specified by:
checkUser in interface ServerIL
Parameters:
userName - a valid user name that the StateManager knows about.
password - a password
Returns:
a preconfigured clientID or null.
Throws:
Exception - Description of Exception

cloneServerIL

public ServerIL cloneServerIL()
                       throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
cloneServerIL in interface ServerIL
Returns:
Description of the Returned Value
Throws:
Exception - Description of Exception

connectionClosing

public void connectionClosing(ConnectionToken dc)
                       throws Exception
Description copied from interface: ServerIL
The client is closing the connection.

Specified by:
connectionClosing in interface ServerIL
Parameters:
dc - Description of Parameter
Throws:
Exception - Description of Exception

createQueue

public javax.jms.Queue createQueue(ConnectionToken dc,
                                   String dest)
                            throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
createQueue in interface ServerIL
Parameters:
dc - Description of Parameter
dest - Description of Parameter
Returns:
Description of the Returned Value
Throws:
Exception - Description of Exception

createTopic

public javax.jms.Topic createTopic(ConnectionToken dc,
                                   String dest)
                            throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
createTopic in interface ServerIL
Parameters:
dc - Description of Parameter
dest - Description of Parameter
Returns:
Description of the Returned Value
Throws:
Exception - Description of Exception

deleteTemporaryDestination

public void deleteTemporaryDestination(ConnectionToken dc,
                                       SpyDestination dest)
                                throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
deleteTemporaryDestination in interface ServerIL
Parameters:
dc - Description of Parameter
dest - Description of Parameter
Throws:
Exception - Description of Exception

destroySubscription

public void destroySubscription(ConnectionToken dc,
                                DurableSubscriptionID id)
                         throws Exception
Description copied from interface: ServerIL
Unsubscribe from a durable subscription.

Specified by:
destroySubscription in interface ServerIL
Parameters:
id - Description of Parameter
Throws:
Exception - Description of Exception

getID

public String getID()
             throws Exception
Description copied from interface: ServerIL
Get a clientID from the server. It is up to the server side components to update the ConectionToken if this method returns normaly.

Specified by:
getID in interface ServerIL
Returns:
an internally generated clientID.
Throws:
Exception - Description of Exception

getTemporaryQueue

public javax.jms.TemporaryQueue getTemporaryQueue(ConnectionToken dc)
                                           throws Exception
Description copied from interface: ServerIL
Gets the TemporaryQueue attribute of the ServerIL object

Specified by:
getTemporaryQueue in interface ServerIL
Parameters:
dc - Description of Parameter
Returns:
The TemporaryQueue value
Throws:
Exception - Description of Exception

getTemporaryTopic

public javax.jms.TemporaryTopic getTemporaryTopic(ConnectionToken dc)
                                           throws Exception
Description copied from interface: ServerIL
Gets the TemporaryTopic attribute of the ServerIL object

Specified by:
getTemporaryTopic in interface ServerIL
Parameters:
dc - Description of Parameter
Returns:
The TemporaryTopic value
Throws:
Exception - Description of Exception

ping

public void ping(ConnectionToken dc,
                 long clientTime)
          throws Exception
Description copied from interface: ServerIL
Ping the server.

Specified by:
ping in interface ServerIL
Parameters:
dc - Description of Parameter
clientTime - Description of Parameter
Throws:
Exception - Description of Exception

receive

public SpyMessage receive(ConnectionToken dc,
                          int subscriberId,
                          long wait)
                   throws Exception
Description copied from interface: ServerIL
Get a message synchronously.

Specified by:
receive in interface ServerIL
Parameters:
dc - Description of Parameter
subscriberId - Description of Parameter
wait - Description of Parameter
Returns:
Description of the Returned Value
Throws:
Exception - Description of Exception

setConnectionToken

public void setConnectionToken(ConnectionToken newConnectionToken)
                        throws Exception
Specified by:
setConnectionToken in interface ServerIL
Parameters:
newConnectionToken - org.jboss.mq.ConnectionToken
Throws:
Exception - The exception description.

setEnabled

public void setEnabled(ConnectionToken dc,
                       boolean enabled)
                throws Exception
Description copied from interface: ServerIL
Sets the Enabled attribute of the ServerIL object

Specified by:
setEnabled in interface ServerIL
Parameters:
dc - The new Enabled value
enabled - The new Enabled value
Throws:
Exception - Description of Exception

subscribe

public void subscribe(ConnectionToken dc,
                      Subscription s)
               throws Exception
Specified by:
subscribe in interface ServerIL
Parameters:
dc - org.jboss.mq.ConnectionToken
s - org.jboss.mq.Subscription
Throws:
Exception - The exception description.

transact

public void transact(ConnectionToken dc,
                     TransactionRequest t)
              throws Exception
Description copied from interface: ServerIL
#Description of the Method

Specified by:
transact in interface ServerIL
Parameters:
dc - Description of Parameter
t - Description of Parameter
Throws:
Exception - Description of Exception

unsubscribe

public void unsubscribe(ConnectionToken dc,
                        int subscriptionId)
                 throws Exception
Description copied from interface: ServerIL
Remove a consumer. Is NOT the same as the topic session unsubscribe.

Specified by:
unsubscribe in interface ServerIL
Parameters:
dc - Description of Parameter
subscriptionId - Description of Parameter
Throws:
Exception - Description of Exception


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