org.apache.aries.samples.ariestrader.web
Class TradeAppServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.apache.aries.samples.ariestrader.web.TradeAppServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class TradeAppServlet
extends javax.servlet.http.HttpServlet

TradeAppServlet provides the standard web interface to Trade and can be accessed with the Go Trade! link. Driving benchmark load using this interface requires a sophisticated web load generator that is capable of filling HTML forms and posting dynamic data.

See Also:

Serialized Form

Constructor Summary

TradeAppServlet()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process incoming HTTP GET requests
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process incoming HTTP POST requests
String	getServletInfo() Returns a string that contains information about TradeScenarioServlet
void	init(javax.servlet.ServletConfig config) Servlet initialization method.
void	performTask(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp) Main service method for TradeAppServlet

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletName, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

TradeAppServlet

public TradeAppServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Servlet initialization method.

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

getServletInfo

public String getServletInfo()

Returns a string that contains information about TradeScenarioServlet

Specified by:

getServletInfo in interface javax.servlet.Servlet

Overrides:

getServletInfo in class javax.servlet.GenericServlet

Returns:

The servlet information

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  IOException

Process incoming HTTP GET requests

Overrides:

doGet in class javax.servlet.http.HttpServlet

Parameters:

request - Object that encapsulates the request to the servlet

response - Object that encapsulates the response from the servlet

Throws:

javax.servlet.ServletException

IOException

doPost

public void doPost(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws javax.servlet.ServletException,
                   IOException

Process incoming HTTP POST requests

Overrides:

doPost in class javax.servlet.http.HttpServlet

Parameters:

request - Object that encapsulates the request to the servlet

response - Object that encapsulates the response from the servlet

Throws:

javax.servlet.ServletException

IOException

performTask

public void performTask(javax.servlet.http.HttpServletRequest req,
                        javax.servlet.http.HttpServletResponse resp)
                 throws javax.servlet.ServletException,
                        IOException

Main service method for TradeAppServlet

Parameters:

request - Object that encapsulates the request to the servlet

response - Object that encapsulates the response from the servlet

Throws:

javax.servlet.ServletException

IOException