org.jasig.services.persondir.support
Class SimpleUsernameAttributeProvider

java.lang.Object
  org.jasig.services.persondir.support.SimpleUsernameAttributeProvider

All Implemented Interfaces:

IUsernameAttributeProvider

public class SimpleUsernameAttributeProvider
extends Object
implements IUsernameAttributeProvider

Provides the username attribute based on a pre-configured string. Determines the username from a query Map based on the configured attribute, StringUtils.trimToNull(String), and if the username value does not contain a wildcard.

Version:

$Revision$

Author:

Eric Dalquist

Constructor Summary

SimpleUsernameAttributeProvider()

SimpleUsernameAttributeProvider(String usernameAttribute)

Method Summary

String	getUsernameAttribute()
String	getUsernameFromQuery(Map<String,List<Object>> query)
void	setUsernameAttribute(String usernameAttribute) The usernameAttribute to use

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleUsernameAttributeProvider

public SimpleUsernameAttributeProvider()

SimpleUsernameAttributeProvider

public SimpleUsernameAttributeProvider(String usernameAttribute)

Method Detail

setUsernameAttribute

public void setUsernameAttribute(String usernameAttribute)

The usernameAttribute to use

getUsernameAttribute

public String getUsernameAttribute()

Specified by:

getUsernameAttribute in interface IUsernameAttributeProvider

Returns:

The username attribute to use when one is not otherwise provided, will never return null.

getUsernameFromQuery

public String getUsernameFromQuery(Map<String,List<Object>> query)

Specified by:

getUsernameFromQuery in interface IUsernameAttributeProvider

Parameters:

query - The query map of attributes

Returns:

The username included in the query, determined using the username attribute. Returns null if no username attribute is included in the query.