com.javaranch.common
Class ActionServlet

java.lang.Object
  |
  +--HttpServlet
        |
        +--com.javaranch.common.LogServlet
              |
              +--com.javaranch.common.ActionServlet

public abstract class ActionServlet

extends LogServlet

See Also:

Serialized Form

Nested Class Summary

static interface

ActionServlet.ActionHandler

Field Summary

Fields inherited from class com.javaranch.common.LogServlet

getCount, postCount

Constructor Summary

ActionServlet()

Method Summary

void	addActionHandler(java.lang.String actionKey, ActionServlet.ActionHandler actionHandler) Override init and call this method for every action to be implemented.
void	doGet(HttpServletRequest request, HttpServletResponse response)
void	doPost(HttpServletRequest request, HttpServletResponse response)
void	forward(java.lang.String url, ServletData session) Load a servlet, or web page, or JSP, or whatever.
abstract void	init()

Methods inherited from class com.javaranch.common.LogServlet

checkConsoleLogging, debugReport, doGet, doPost, emailMessage, emailMessage, logMessage, reportProblem, setAccessParameterName, setAccessParameterValue, setLogConsole, setLogMemory, usable

Methods inherited from class java.lang.Object

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

Constructor Detail

ActionServlet

public ActionServlet()

Method Detail

init

public abstract void init()
                   throws ServletException

ServletException

addActionHandler

public void addActionHandler(java.lang.String actionKey,
                             ActionServlet.ActionHandler actionHandler)

Override init and call this method for every action to be implemented.

Parameters:

actionKey - The text that will be sent in the servlet parameter to kick off this action.

forward

public void forward(java.lang.String url,
                    ServletData session)

Load a servlet, or web page, or JSP, or whatever.

doPost

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

Overrides:

doPost in class LogServlet

ServletException

java.io.IOException

doGet

public final void doGet(HttpServletRequest request,
                        HttpServletResponse response)

Overrides:

doGet in class LogServlet