org.mycore.frontend.servlets
Class MCRStartClassEditorServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.mycore.frontend.servlets.MCRServlet
              org.mycore.frontend.servlets.MCRStartClassEditorServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class MCRStartClassEditorServlet
extends MCRServlet

The servlet start the MyCoRe class editor session with some parameters from a HTML form. The parameters are:

name="todo" values like 'create-classification, modify-classification, delete-classification, up and down'

name="path" uri to page after editactions

name="clid" classification id

name="categid" category id

Version:

$Revision: 15225 $ $Date: 2009-05-19 15:33:02 +0200 (Tue, 19 May 2009) $

Author:

Anja Schaar, Jens Kupferschmidt

See Also:

Serialized Form

Field Summary

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

BASE_URL_ATTRIBUTE, trustedProxies

Constructor Summary

MCRStartClassEditorServlet()

Method Summary

String	getResponsePage(MCRServletJob job, org.mycore.frontend.servlets.MCRStartClassEditorServlet.ReturnStatus status)
void	render(MCRServletJob job, Exception thinkException) 2nd phase of doGetPost This method has a seperate transaction and gets the same MCRServletJob from the first phase (think) and any exception that occurs at the first phase.
void	setResponsePage(MCRServletJob job, org.mycore.frontend.servlets.MCRStartClassEditorServlet.ReturnStatus status, String url)
void	think(MCRServletJob job) Replace the doGetPost method of MCRServlet.

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

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

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

Constructor Detail

MCRStartClassEditorServlet

public MCRStartClassEditorServlet()

Method Detail

think

public void think(MCRServletJob job)
           throws Exception

Replace the doGetPost method of MCRServlet. This method will be called two times when using the classification editor. Firtst time it prepare date for the editor and second time it execute the operation.

Overrides:

think in class MCRServlet

Throws:

Exception

See Also:

MCRServlet.render(MCRServletJob, Exception)

setResponsePage

public void setResponsePage(MCRServletJob job,
                            org.mycore.frontend.servlets.MCRStartClassEditorServlet.ReturnStatus status,
                            String url)

getResponsePage

public String getResponsePage(MCRServletJob job,
                              org.mycore.frontend.servlets.MCRStartClassEditorServlet.ReturnStatus status)

render

public void render(MCRServletJob job,
                   Exception thinkException)
            throws IOException

Description copied from class: MCRServlet

2nd phase of doGetPost This method has a seperate transaction and gets the same MCRServletJob from the first phase (think) and any exception that occurs at the first phase. By default this method calls doGetPost(MCRServletJob) as a fallback to the old behaviour.

Overrides:

render in class MCRServlet

Parameters:

job - same instance as of think(MCRServlet job)

thinkException - any exception thrown by think(MCRServletJob) or transaction commit

Throws:

IOException