org.appfuse.webapp.action
Class LoginServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.appfuse.webapp.action.LoginServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public final class LoginServlet

extends HttpServlet

Implementation of HttpServlet that is used to get a username and password and encrypt the password before sending to container-managed authentication.

View Source

Version:

$Revision: 1.9 $ $Date: 2004/03/31 13:04:24 $

Author:

Matt Raible

See Also:

Serialized Form

Constructor Summary

LoginServlet()

Method Summary

void	doGet(HttpServletRequest request, HttpServletResponse response) Route the user to the execute method
void	doPost(HttpServletRequest request, HttpServletResponse response) Route the user to the execute method
void	execute(HttpServletRequest request, HttpServletResponse response) Process the specified HTTP request, and create the corresponding HTTP response (or forward to another web component that will create it).
void	init() Validates the Init and Context parameters, configures authentication URL

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LoginServlet

public LoginServlet()

Method Detail

init

public void init()
          throws ServletException

Validates the Init and Context parameters, configures authentication URL

Throws:

ServletException - if the init parameters are invalid or any other problems occur during initialisation

doGet

public void doGet(HttpServletRequest request,
                  HttpServletResponse response)
           throws IOException,
                  ServletException

Route the user to the execute method

Parameters:

request - The HTTP request we are processing

response - The HTTP response we are creating

Throws:

IOException - if an input/output error occurs

ServletException - if a servlet exception occurs

doPost

public void doPost(HttpServletRequest request,
                   HttpServletResponse response)
            throws IOException,
                   ServletException

Route the user to the execute method

Parameters:

request - The HTTP request we are processing

response - The HTTP response we are creating

Throws:

IOException - if an input/output error occurs

ServletException - if a servlet exception occurs

execute

public void execute(HttpServletRequest request,
                    HttpServletResponse response)
             throws IOException,
                    ServletException

Process the specified HTTP request, and create the corresponding HTTP response (or forward to another web component that will create it).

Parameters:

request - The HTTP request we are processing

response - The HTTP response we are creating

Throws:

IOException - if an input/output error occurs

ServletException - if a servlet exception occurs