Package org.mycore.user2

Class MCRRoleServlet

java.lang.Object

jakarta.servlet.GenericServlet

jakarta.servlet.http.HttpServlet

org.mycore.frontend.servlets.MCRServlet

org.mycore.user2.MCRRoleServlet

All Implemented Interfaces:

jakarta.servlet.Servlet, jakarta.servlet.ServletConfig, Serializable

public class MCRRoleServlet
extends MCRServlet

This servlet is used in the role sub select for when administrate a user. The property MCR.user2.RoleCategories can hold any category IDs that could be possible roots for roles.

Author:

Thomas Scheffler (yagee)

See Also:

• Serialized Form

Field Summary

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

ATTR_MYCORE_SESSION, CURRENT_THREAD_NAME_KEY, INITIAL_SERVLET_NAME_KEY

Constructor Summary

Constructors

Constructor	Description
MCRRoleServlet()

Method Summary

Modifier and Type	Method	Description
void	init()
protected void	render(MCRServletJob job, Exception ex)	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.
protected void	think(MCRServletJob job)	1st phase of doGetPost.

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

allowCrossDomainRequests, buildRedirectURL, cleanupMCRSession, doGet, doGet, doGetPost, doPost, doPost, getErrorI18N, getLastModified, getLayoutService, getProperty, getReferer, getServletBaseURL, getSession, handleException, initializeMCRSession, reportException, toReferrer, toReferrer

Methods inherited from class jakarta.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, service, service

Methods inherited from class jakarta.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 Details

MCRRoleServlet

public MCRRoleServlet()

Method Details

init

public void init()
          throws jakarta.servlet.ServletException

Overrides:

init in class MCRServlet

Throws:

jakarta.servlet.ServletException

think

protected void think(MCRServletJob job)
              throws Exception

Description copied from class: MCRServlet

1st phase of doGetPost. This method has a seperate transaction. Per default id does nothing as a fallback to the old behaviour.

Overrides:

think in class MCRServlet

Throws:

Exception

See Also:

• MCRServlet.render(MCRServletJob, Exception)

render

protected void render(MCRServletJob job,
 Exception ex)
               throws Exception

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)

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

Throws:

Exception - if render could not handle ex to produce a nice user page