org.openqa.grid.web.servlet

Class DisplayHelpServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.openqa.grid.web.servlet.DisplayHelpServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class DisplayHelpServlet
extends javax.servlet.http.HttpServlet

Displays a somewhat useful help signpost page. Expects HELPER_TYPE_PARAMETER to be set as a servlet context init parameter with a value of "hub", "node", or "standalone"

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	HELPER_TYPE_PARAMETER

Constructor Summary

Constructors

Constructor and Description
DisplayHelpServlet()

Method Summary

Modifier and Type	Method and Description
protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
java.lang.String	getInitParameter(java.lang.String param)
void	init()
protected void	process(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

destroy, 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

Field Detail

HELPER_TYPE_PARAMETER

public static final java.lang.String HELPER_TYPE_PARAMETER

See Also:

Constant Field Values

Constructor Detail

DisplayHelpServlet

public DisplayHelpServlet()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

doGet

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

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

java.io.IOException

doPost

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

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

java.io.IOException

process

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

Throws:

java.io.IOException

getInitParameter

public java.lang.String getInitParameter(java.lang.String param)

Specified by:

getInitParameter in interface javax.servlet.ServletConfig

Overrides:

getInitParameter in class javax.servlet.GenericServlet