edu.rice.rubis.beans
Class MDB_RegisterUser

java.lang.Object
  |
  +--edu.rice.rubis.beans.MDB_RegisterUser
All Implemented Interfaces:
javax.ejb.EnterpriseBean, javax.ejb.MessageDrivenBean, javax.jms.MessageListener, java.io.Serializable

public class MDB_RegisterUser
extends java.lang.Object
implements javax.ejb.MessageDrivenBean, javax.jms.MessageListener

This is a stateless session bean used to register a new user.

Version:
1.1
Author:
Emmanuel Cecchet and Julie Marguerite
See Also:
Serialized Form

Constructor Summary
MDB_RegisterUser()
           
 
Method Summary
 java.lang.String createUser(java.lang.String firstname, java.lang.String lastname, java.lang.String nickname, java.lang.String email, java.lang.String password, java.lang.String regionName)
          Create a new user.
 void ejbCreate()
          The Message driven bean must define an ejbCreate methods with no args.
 void ejbRemove()
          A container invokes this method before it ends the life of the message-driven object.
 void onMessage(javax.jms.Message message)
           
 void setMessageDrivenContext(javax.ejb.MessageDrivenContext ctx)
          Set the associated context.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

MDB_RegisterUser

public MDB_RegisterUser()
Method Detail

onMessage

public void onMessage(javax.jms.Message message)
Specified by:
onMessage in interface javax.jms.MessageListener

createUser

public java.lang.String createUser(java.lang.String firstname,
                                   java.lang.String lastname,
                                   java.lang.String nickname,
                                   java.lang.String email,
                                   java.lang.String password,
                                   java.lang.String regionName)
                            throws java.rmi.RemoteException
Create a new user.
Parameters:
firstname - user's first name
lastname - user's last name
nickname - user's nick name
email - user's email
password - user's password
regionName - name of the region where the user live
Returns:
a string in html format
Since:
1.1

setMessageDrivenContext

public void setMessageDrivenContext(javax.ejb.MessageDrivenContext ctx)
Set the associated context. The container call this method after the instance creation. The enterprise Bean instance should store the reference to the context object in an instance variable. This method is called with no transaction context.
Specified by:
setMessageDrivenContext in interface javax.ejb.MessageDrivenBean
Parameters:
MessageDrivenContext - A MessageDrivenContext interface for the instance.
Throws:
javax.ejb.EJBException - Thrown by the method to indicate a failure caused by a system-level error.

ejbCreate

public void ejbCreate()
The Message driven bean must define an ejbCreate methods with no args.

ejbRemove

public void ejbRemove()
A container invokes this method before it ends the life of the message-driven object. This happens when a container decides to terminate the message-driven object. This method is called with no transaction context.
Specified by:
ejbRemove in interface javax.ejb.MessageDrivenBean
Throws:
javax.ejb.EJBException - Thrown by the method to indicate a failure caused by a system-level error.


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