org.japano.action
Interface Action

All Known Subinterfaces:

PingPongAction

public interface Action

Interface implemented by all japano actions.

Version:

$Id: Action.java,v 1.5 2005/09/27 21:30:50 fforw Exp $

Author:

Sven Helmberger ( sven dot helmberger at gmx dot de )

Method Summary

void	perform(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Performs the action and chooses an appropriate view (or answers the request itself).

Method Detail

perform

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

Performs the action and chooses an appropriate view (or answers the request itself). If no view is chosen and the response is not committed after action invocation, the latest view in the user's session is used.

Parameters:

request - Request

response - Response

Throws:

java.io.IOException - if an io exception occurs while sending back the response