org.deegree.portal.standard.context.control
Class AContextListener

java.lang.Object
  org.deegree.enterprise.control.ajax.AbstractListener
      org.deegree.portal.standard.context.control.AContextListener

Direct Known Subclasses:

DeleteContextListener

public abstract class AContextListener
extends AbstractListener

TODO add class documentation here

Version:

$Revision: $, $Date: $

Author:

Andreas Poth, last edited by: $Author: admin $

Field Summary

Fields inherited from class org.deegree.enterprise.control.ajax.AbstractListener

timeout

Constructor Summary

AContextListener()

Method Summary

protected String

getUserName(String sessionId) gets the user name assigned to the passed session ID from an authentication service.

Methods inherited from class org.deegree.enterprise.control.ajax.AbstractListener

actionPerformed, getHomePath, getInitParameter, getInitParameterList, getNextPage, getRequest, handleException

Methods inherited from class java.lang.Object

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

Constructor Detail

AContextListener

public AContextListener()

Method Detail

getUserName

protected String getUserName(String sessionId)
                      throws XMLParsingException,
                             IOException,
                             SAXException

gets the user name assigned to the passed session ID from an authentication service. If no user is assigned to the session ID null will be returned. If the session is closed or expired an exception will be thrown

Parameters:

sessionId -

Returns:

name of the user assigned to the passed session ID

Throws:

XMLParsingException

SAXException

IOException