Maintainer

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cedar.jetweb.servlet
Class Maintainer

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          cedar.jetweb.servlet.Maintainer

All Implemented Interfaces:: java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class Maintainer
extends javax.servlet.http.HttpServlet
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

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