org.mycore.frontend.indexbrowser.lucene
Class MCRIndexBrowserServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.mycore.frontend.servlets.MCRServlet
              org.mycore.frontend.indexbrowser.lucene.MCRIndexBrowserServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class MCRIndexBrowserServlet
extends MCRServlet

Servlet to create an xml document which is parsed by xsl to display the index browser results of the current request.

Author:

Anja Schaar, Andreas Trappe, Matthias Eichner

See Also:

Serialized Form

Field Summary

protected MCRIndexBrowserConfig	config
protected MCRIndexBrowserIncomingData	incomingBrowserData

Fields inherited from class org.mycore.frontend.servlets.MCRServlet

BASE_URL_ATTRIBUTE, trustedProxies

Constructor Summary

MCRIndexBrowserServlet()

Method Summary

protected Document	createEmptyDocument() Creates an empty xml index browser document.
protected Document	createResultListDocument() Creates a xml document with the results of the index browser.
protected void	doGetPost(MCRServletJob job) This method should be overwritten by other servlets.
protected MCRIndexBrowserIncomingData	getIncomingBrowserData(HttpServletRequest request)

Methods inherited from class org.mycore.frontend.servlets.MCRServlet

buildRedirectURL, doGet, doGet, doPost, doPost, generateActiveLinkErrorpage, generateErrorPage, getBaseURL, getLastModified, getLayoutService, getProperty, getRemoteAddr, getServletBaseURL, getSession, handleException, init, initTrustedProxies, render, reportException, think

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, 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

Field Detail

incomingBrowserData

protected MCRIndexBrowserIncomingData incomingBrowserData

config

protected MCRIndexBrowserConfig config

Constructor Detail

MCRIndexBrowserServlet

public MCRIndexBrowserServlet()

Method Detail

doGetPost

protected void doGetPost(MCRServletJob job)
                  throws Exception

Description copied from class: MCRServlet

This method should be overwritten by other servlets. As a default response we indicate the HTTP 1.1 status code 501 (Not Implemented).

Overrides:

doGetPost in class MCRServlet

Throws:

Exception

createResultListDocument

protected Document createResultListDocument()

Creates a xml document with the results of the index browser.

Returns:

a new xml document with the result list

createEmptyDocument

protected Document createEmptyDocument()

Creates an empty xml index browser document.

Returns:

a new empty document

getIncomingBrowserData

protected MCRIndexBrowserIncomingData getIncomingBrowserData(HttpServletRequest request)