org.mycore.frontend.servlets
Class MCRUserAdminGUICommons

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

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

Direct Known Subclasses:

MCRUserAdminServlet, MCRUserEditorServlet

public class MCRUserAdminGUICommons
extends MCRServlet

This servlet provides some common methods for the editors of the user management of the mycore system.

Version:

$Revision: 15202 $ $Date: 2009-05-15 17:00:44 +0200 (Fri, 15 May 2009) $

Author:

Detlev Degenhardt

See Also:

Serialized Form

Field Summary

protected String	cancelPage
protected String	noPrivsPage
protected String	okPage
protected String	pageDir

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

BASE_URL_ATTRIBUTE, trustedProxies

Constructor Summary

MCRUserAdminGUICommons()

Method Summary

protected void	doLayout(MCRServletJob job, String styleSheet, Document jdomDoc, boolean useStrict) Gather information about the XML document to be shown and the corresponding XSLT stylesheet and redirect the request to the LayoutService
void	init() Initialisation of the servlet
protected void	showNoPrivsPage(MCRServletJob job) This method simply redirects to a page providing information that the privileges for a use case are not sufficient.
protected void	showOkPage(MCRServletJob job) This method simply redirects to a page providing information that the current use case was fulfilled successfully.

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, 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

pageDir

protected String pageDir

noPrivsPage

protected String noPrivsPage

cancelPage

protected String cancelPage

okPage

protected String okPage

Constructor Detail

MCRUserAdminGUICommons

public MCRUserAdminGUICommons()

Method Detail

init

public void init()
          throws ServletException

Initialisation of the servlet

Overrides:

init in class MCRServlet

Throws:

ServletException

showNoPrivsPage

protected void showNoPrivsPage(MCRServletJob job)
                        throws IOException

This method simply redirects to a page providing information that the privileges for a use case are not sufficient.

Parameters:

job - The MCRServletJob instance

Throws:

IOException

showOkPage

protected void showOkPage(MCRServletJob job)
                   throws IOException

This method simply redirects to a page providing information that the current use case was fulfilled successfully.

Parameters:

job - The MCRServletJob instance

Throws:

IOException

doLayout

protected void doLayout(MCRServletJob job,
                        String styleSheet,
                        Document jdomDoc,
                        boolean useStrict)
                 throws IOException

Gather information about the XML document to be shown and the corresponding XSLT stylesheet and redirect the request to the LayoutService

Parameters:

job - The MCRServletJob instance

styleSheet - String value to select the correct XSL stylesheet

jdomDoc - The XML representation to be presented by the LayoutService

useStrict - If true, the parameter styleSheet must be used directly as name of a stylesheet when forwarding to the MCRLayoutService. If false, styleSheet will be appended by the signature of the current language. useStrict=true is used when not using a stylesheet at all because one simply needs the raw XML output.

Throws:

ServletException - for errors from the servlet engine.

IOException - for java I/O errors.