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cedar.jetweb.servlet
Class Maintainer

java.lang.Object
  extended by javax.servlet.GenericServlet
      extended by javax.servlet.http.HttpServlet
          extended by cedar.jetweb.servlet.Maintainer
All Implemented Interfaces:
java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class Maintainer
extends javax.servlet.http.HttpServlet

Administrator (privileged) access to the data base, for job submission & retrieval.

Author:
Jon & Susanna Butterworth $date$ $version$
See Also:
Serialized Form

Constructor Summary
Maintainer()
           
 
Method Summary
 void destroy()
          Destroys the servlet.
protected  void doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
          Handles the HTTP GET method.
protected  void doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
          Handles the HTTP POST method.
 java.lang.String getServletInfo()
          Returns a short description of the servlet.
 void init(javax.servlet.ServletConfig config)
          Initializes the servlet, does DB configuration, gets DB connection.
 
Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service
 
Methods inherited from class javax.servlet.GenericServlet
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

Maintainer

public Maintainer()
Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException
Initializes the servlet, does DB configuration, gets DB connection.

Specified by:
init in interface javax.servlet.Servlet
Overrides:
init in class javax.servlet.GenericServlet
Parameters:
ServletConfig -
Throws:
javax.servlet.ServletException


destroy

public void destroy()
Destroys the servlet. Does nothing.

Specified by:
destroy in interface javax.servlet.Servlet
Overrides:
destroy in class javax.servlet.GenericServlet


doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     java.io.IOException
Handles the HTTP GET method.

Overrides:
doGet in class javax.servlet.http.HttpServlet
Parameters:
request - servlet request
response - servlet response
Throws:
javax.servlet.ServletException
java.io.IOException


doPost

protected void doPost(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws javax.servlet.ServletException,
                      java.io.IOException
Handles the HTTP POST method.

Overrides:
doPost in class javax.servlet.http.HttpServlet
Parameters:
request - servlet request
response - servlet response
Throws:
javax.servlet.ServletException
java.io.IOException


getServletInfo

public java.lang.String getServletInfo()
Returns a short description of the servlet.

Specified by:
getServletInfo in interface javax.servlet.Servlet
Overrides:
getServletInfo in class javax.servlet.GenericServlet