de.must.appletserver

Class MustServlet

java.lang.Object

HttpServlet

de.must.appletserver.MustServlet

Direct Known Subclasses:

MainStd

public abstract class MustServlet
extends HttpServlet

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	firstInstanciatonDone

Constructor Summary

Constructors

Constructor and Description
MustServlet()

Method Summary

Modifier and Type	Method and Description
void	doGet(HttpServletRequest request, HttpServletResponse response) Called by the server (via the service method) to allow a servlet to handle a GET request.
void	doPost(HttpServletRequest request, HttpServletResponse response) Called by the server (via the service method) to allow a servlet to handle a POST request.
protected abstract void	handlePostOrGetWhatever(GeneralizedRequest request, HttpServletResponse response)
protected abstract void	initWithFirstRequestInfos(java.lang.String realPath) Initialize your application at the first moment where details about the application is known by data of the first request.

Methods inherited from class java.lang.Object

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

Field Detail

firstInstanciatonDone

protected boolean firstInstanciatonDone

Constructor Detail

MustServlet

public MustServlet()

Method Detail

doGet

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

Called by the server (via the service method) to allow a servlet to handle a GET request.

Parameters:

request - an HttpServletRequest object that contains the request the client has made of the servlet

response - an HttpServletResponse object that contains the response the servlet sends to the client

Throws:

java.io.IOException - if an input or output error is detected when the servlet handles the GET request

javax.servlet.ServletException - if the request for the GET could not be handled

ServletException

doPost

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

Called by the server (via the service method) to allow a servlet to handle a POST request.

Parameters:

request - an HttpServletRequest object that contains the request the client has made of the servlet

response - an HttpServletResponse object that contains the response the servlet sends to the client

Throws:

java.io.IOException - if an input or output error is detected when the servlet handles the POST request

javax.servlet.ServletException - if the request for the GET could not be handled

ServletException

initWithFirstRequestInfos

protected abstract void initWithFirstRequestInfos(java.lang.String realPath)

Initialize your application at the first moment where details about the application is known by data of the first request. By using realPath you may find a configuration file and setup your database connection.

Parameters:

realPath - the real path of application's location ending with a slash

handlePostOrGetWhatever

protected abstract void handlePostOrGetWhatever(GeneralizedRequest request,
                                                HttpServletResponse response)
                                         throws java.io.IOException,
                                                ServletException

Throws:

java.io.IOException

ServletException