org.apache.activemq.web
Class PortfolioPublishServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.apache.activemq.web.MessageServletSupport
              org.apache.activemq.web.PortfolioPublishServlet

All Implemented Interfaces:

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

public class PortfolioPublishServlet
extends MessageServletSupport

A servlet which will publish dummy market data prices

See Also:

Serialized Form

Constructor Summary

PortfolioPublishServlet()

Method Summary

protected String	createStockText(String stock)
protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected int	getNumberOfMessages(javax.servlet.http.HttpServletRequest request)
void	init()
protected double	mutatePrice(double price)
protected void	sendMessage(WebClient client, String[] stocks)

Methods inherited from class org.apache.activemq.web.MessageServletSupport

appendParametersToMessage, asBoolean, asBoolean, asDestination, asInt, asInteger, asLong, asLong, asString, getDestination, getDestination, getDestinationFromURI, getPostedMessageBody, getSelector, getSendPriority, getSendTimeToLive, init, isSendPersistent, isSync, isTopic

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

PortfolioPublishServlet

public PortfolioPublishServlet()

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 javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

sendMessage

protected void sendMessage(WebClient client,
                           String[] stocks)
                    throws javax.jms.JMSException

Throws:

javax.jms.JMSException

createStockText

protected String createStockText(String stock)

mutatePrice

protected double mutatePrice(double price)

getNumberOfMessages

protected int getNumberOfMessages(javax.servlet.http.HttpServletRequest request)