org.deegree.security
Class UserPrincipalAuthentication

java.lang.Object
  org.deegree.security.AbstractAuthentication
      org.deegree.security.UserPrincipalAuthentication

public class UserPrincipalAuthentication
extends AbstractAuthentication

Version:

$Revision: 6251 $, $Date: 2007-03-19 16:59:28 +0100 (Mo, 19 Mrz 2007) $

Author:

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

Field Summary

protected static String

AUTH_PARAM_USERPRINCIPAL

Fields inherited from class org.deegree.security.AbstractAuthentication

initParams

Constructor Summary

UserPrincipalAuthentication(String authenticationName, Map<String,String> initParams)

Method Summary

User	authenticate(Map<String,String> params, javax.servlet.http.HttpServletRequest request) authenticates a user and returns an instance of User if authentication has been successfull.

Methods inherited from class org.deegree.security.AbstractAuthentication

getAuthenticationName

Methods inherited from class java.lang.Object

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

Field Detail

AUTH_PARAM_USERPRINCIPAL

protected static final String AUTH_PARAM_USERPRINCIPAL

See Also:

Constant Field Values

Constructor Detail

UserPrincipalAuthentication

public UserPrincipalAuthentication(String authenticationName,
                                   Map<String,String> initParams)

Parameters:

authenticationName -

initParams -

Method Detail

authenticate

public User authenticate(Map<String,String> params,
                         javax.servlet.http.HttpServletRequest request)
                  throws WrongCredentialsException

Description copied from class: AbstractAuthentication

authenticates a user and returns an instance of User if authentication has been successfull. Otherwise a WrongCredentialsException will be thrown.

Specified by:

authenticate in class AbstractAuthentication

Parameters:

params - authentication parameters

Returns:

an instance of User

Throws:

WrongCredentialsException - if authentication was not successfull