admin
Class Input

java.lang.Object
  |
  +--javax.servlet.GenericServlet
        |
        +--javax.servlet.http.HttpServlet
              |
              +--admin.Input

All Implemented Interfaces:

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

public class Input

extends javax.servlet.http.HttpServlet

This class is used to Input data for any of the tables that don't end with _REQ
It gets all paramters (table, operation, specific record ID) and displays
appropriate input fields
If operation is ADD the input fields are empty
if the operation is Modify input fields are prepopulated
if the operations is View it is dipslayed in the same way as Modify but there is no Submit Button
if operation is delete - forward to Query and pass the parameters

See Also:

Serialized Form

Constructor Summary

Input()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) All get requests are forwarded to doPost()
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) This method does all the work as described by the class summary
void	init(javax.servlet.ServletConfig config) Used to initialize the servlet
java.lang.String[]	parseString(java.lang.String in) this method is used to return an array of MajorIDs from the star delimited List

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, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

Input

public Input()

Method Detail

init

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

Used to initialize the servlet

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

javax.servlet.ServletException

doGet

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

All get requests are forwarded to doPost()

Overrides:

doGet in class javax.servlet.http.HttpServlet

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

This method does all the work as described by the class summary

Overrides:

doPost in class javax.servlet.http.HttpServlet

javax.servlet.ServletException

java.io.IOException

parseString

public java.lang.String[] parseString(java.lang.String in)

this method is used to return an array of MajorIDs from the star delimited List