com.objectxp.mms.protocol
Class MM7ReceiverServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.objectxp.mms.protocol.MM7ReceiverServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public abstract class MM7ReceiverServlet
extends javax.servlet.http.HttpServlet

This class can be used for receiving multimedia messages and reports over the MM7 protocol.

When using MM7 for multimedia message reception in a J2EE webapplication, you must extend this class and implement the getService() method. Your derived servlet must be installed in the Servlet-Container and the MM7 MMSC must be informed about the URL of this servlet so that it can deliver messages / reports to your application.

Since:

jSMS 2.2

See Also:

Serialized Form

Constructor Summary

MM7ReceiverServlet()

Method Summary

void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process an HTTP POST request.
abstract MMSService	getService() Return the MMSService instance that processes incoming messages / reports (by means of the registered MMSListener).
static boolean	isMM7Request(javax.servlet.http.HttpServletRequest request) Determine if a Request is a MM7 POST request from a MMSC.

Methods inherited from class javax.servlet.http.HttpServlet

service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MM7ReceiverServlet

public MM7ReceiverServlet()

Method Detail

doPost

public void doPost(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws javax.servlet.ServletException,
                   java.io.IOException

Process an HTTP POST request. This method will parse the MM7 SOAP Request, extract the embedded message or report and invokes the corresponding method of the MMSListener implementation for a specific MMS Service. If no MMSListener is available, this method will respond with the HTTP Server Response Code 503 (Service Unavailable).

Overrides:

doPost in class javax.servlet.http.HttpServlet

Parameters:

request - The HTTP request object

response - The HTTP Response object

Throws:

javax.servlet.ServletException - if the Request could not be processed.

java.io.IOException - if an I/O error occurred.

getService

public abstract MMSService getService()

Return the MMSService instance that processes incoming messages / reports (by means of the registered MMSListener).

isMM7Request

public static boolean isMM7Request(javax.servlet.http.HttpServletRequest request)

Determine if a Request is a MM7 POST request from a MMSC.

Parameters:

request - the request to examine.

Returns:

true if it is a MM7 request.