com.xmlserv.app.links
Class LinkShow

java.lang.Object
  |
  +--com.xmlserv.main.XMLServBackendImpl
        |
        +--com.xmlserv.app.AppBase
              |
              +--com.xmlserv.app.links.LinkShow

All Implemented Interfaces:

XMLServBackend

public class LinkShow

extends AppBase

Constructor Summary

LinkShow()

Method Summary

void	init() Initialize object when application is loaded by BackendRepository.
org.jdom.Document	process(javax.servlet.ServletContext context, javax.servlet.http.HttpServletRequest req, SecurityManager securitymanager) This is the method to override in subclasses.

Methods inherited from class com.xmlserv.app.AppBase

checkoutConn, destroy, errorPage, errorPage, getUrl, newElement, process, redirect, redirect, returnConn

Methods inherited from class com.xmlserv.main.XMLServBackendImpl

addParam, getParam, getReqCount, getStatus

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkShow

public LinkShow()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Description copied from class: AppBase

Initialize object when application is loaded by BackendRepository. This initializes the connection pool shared across all instances if not already present.

Overrides:

init in class AppBase

Following copied from class: com.xmlserv.app.AppBase

Throws:

javax.servlet.ServletException - On any error.

See Also:

PGConnectionPool

process

public org.jdom.Document process(javax.servlet.ServletContext context,
                                 javax.servlet.http.HttpServletRequest req,
                                 SecurityManager securitymanager)
                          throws XMLServException,
                                 javax.servlet.ServletException,
                                 java.io.IOException

Description copied from class: XMLServBackendImpl

This is the method to override in subclasses.

Overrides:

process in class AppBase

Following copied from class: com.xmlserv.main.XMLServBackendImpl

Parameters:

context - The servlet context.

req - The HTTP request.

securitymanager - The SecurityManager instance associated with this object.

Returns:

An XML document.

Throws:

XMLServException - Indicates an error condition in the business logic.

javax.servlet.ServletException - A generic failure.

java.io.IOException - Any I/O error condition.