org.davesag.generica.servlet.action
Class LoadCurrentUserAction

java.lang.Object
  org.apache.struts.action.Action
      org.davesag.generica.servlet.action.AbstractAction
          org.davesag.generica.servlet.action.LoadCurrentUserAction

public class LoadCurrentUserAction

extends AbstractAction

This action loads the currently logged in user into the named pipe for use by forms and following actions.

Since:

Generica 1.0

Version:

CVS Revision $Id: LoadCurrentUserAction.java,v 1.9 2004/03/30 13:00:41 davesag Exp $

Author:

Dave Sag http://www.davesag.com

Field Summary

Fields inherited from class org.apache.struts.action.Action

ACTION_SERVLET_KEY, APPLICATION_KEY, DATA_SOURCE_KEY, defaultLocale, ERROR_KEY, EXCEPTION_KEY, FORM_BEANS_KEY, FORWARDS_KEY, LOCALE_KEY, MAPPING_KEY, MAPPINGS_KEY, MESSAGE_KEY, MESSAGES_KEY, MULTIPART_KEY, PLUG_INS_KEY, REQUEST_PROCESSOR_KEY, servlet, SERVLET_KEY, TRANSACTION_TOKEN_KEY

Constructor Summary

LoadCurrentUserAction()

Method Summary

ActionForward

execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) loads the logged in user into a Pipe.

Methods inherited from class org.davesag.generica.servlet.action.AbstractAction

abortTransaction, commitTransaction, furtherActions, genericActions, getApplication, getController, getController, getHibernateSession, getLocale, getMessages, getNextForward, openTransaction, presentation, saveActionErrors, setNextForward

Methods inherited from class org.apache.struts.action.Action

execute, generateToken, getDataSource, getDataSource, getLocale, getResources, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, perform, perform, resetToken, saveErrors, saveMessages, saveToken, setLocale, setServlet, toHex

Methods inherited from class java.lang.Object

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

Constructor Detail

LoadCurrentUserAction

public LoadCurrentUserAction()

Method Detail

execute

public ActionForward execute(ActionMapping mapping,
                             ActionForm form,
                             HttpServletRequest request,
                             HttpServletResponse response)
                      throws Exception

loads the logged in user into a Pipe. If successful this action hands control on to the forward named "success", if not then it hands control on to a forward named "fail".

Parameters:

mapping - The ActionMapping which must have a pipe param that matches the name provided to any following forms and actions.

form - The Struts ActionForm

request - The servlet request.

response - The servlet response.

Returns:

the right forward

Throws:

Exception - if something broke.