org.jasig.portlet.calendar.credentials
Class RequestAttributeCredentialsExtractorImpl

java.lang.Object
  org.jasig.portlet.calendar.credentials.RequestAttributeCredentialsExtractorImpl

All Implemented Interfaces:

ICredentialsExtractor

public class RequestAttributeCredentialsExtractorImpl
extends Object
implements ICredentialsExtractor

This ICredentialsExtractor implementation can retrieve the necessary username and password from named attributes within the user's HttpSession or PortletSession.

Version:

$Header: RequestAttributeCredentialsExtractorImpl.java Exp $

Author:

Nicholas Blair, nblair@doit.wisc.edu

Field Summary

protected org.apache.commons.logging.Log

log

Constructor Summary

RequestAttributeCredentialsExtractorImpl()
Default constructor

RequestAttributeCredentialsExtractorImpl(String passwordAttribute, String usernameAttribute)

Method Summary

org.apache.commons.httpclient.Credentials	getCredentials(javax.portlet.PortletRequest request) Implementations may return null.
void	setPasswordAttribute(String passwordAttribute)
void	setUsernameAttribute(String usernameAttribute)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final org.apache.commons.logging.Log log

Constructor Detail

RequestAttributeCredentialsExtractorImpl

public RequestAttributeCredentialsExtractorImpl()

Default constructor

RequestAttributeCredentialsExtractorImpl

public RequestAttributeCredentialsExtractorImpl(String passwordAttribute,
                                                String usernameAttribute)

Parameters:

passwordAttribute -

usernameAttribute -

Method Detail

getCredentials

public org.apache.commons.httpclient.Credentials getCredentials(javax.portlet.PortletRequest request)

Description copied from interface: ICredentialsExtractor

Implementations may return null.

Specified by:

getCredentials in interface ICredentialsExtractor

Returns:

the corresponding Credentials, or null

setUsernameAttribute

public void setUsernameAttribute(String usernameAttribute)

setPasswordAttribute

public void setPasswordAttribute(String passwordAttribute)