controllers
Class DeviceRemoveCtrl

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          controllers.DeviceRemoveCtrl

All Implemented Interfaces:

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

public class DeviceRemoveCtrl

extends javax.servlet.http.HttpServlet

Handles the processing of a request to change the removed status of a set of devices. Access this controller through the DeviceRemove servlet.

Web form commands handled:

• selectDevices – retrieve a list of devices in the database
  Data returned:
  • devList – DeviceList databean holding the list of devices if the command was successful
  • results – FormResults databean holding the status of the selectDevices command
  Error data returned:
  • entry – DeviceSelectParams databean holding the original data from the deviceSelect form
  • results – FormResults databean holding the error message
• updateDevices – execute the update of device removed status
  Data returned:
  • results – FormResults databean holding the status of the updateDevices command (list of modified devices if okay and error message if not okay)

Commands used:

• SelectDevices to execute the databse query and return the list of devices
• UpdateDevice to execute the update of devices with a change in removed status

Version:

0.1

Author:

gswalters

See Also:

Serialized Form

Constructor Summary

DeviceRemoveCtrl()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	doPost(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, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

DeviceRemoveCtrl

public DeviceRemoveCtrl()

Method Detail

doGet

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

Throws:

javax.servlet.ServletException

java.io.IOException

doPost

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

Throws:

javax.servlet.ServletException

java.io.IOException