/**
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2006 Sun Microsystems Inc. All Rights Reserved
*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the License at
* See the License for the specific language governing
* permission and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at opensso/legal/CDDLv1.0.txt.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* your own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* $Id: FSIDPProxyImpl.java,v 1.3 2008/06/25 05:46:54 qcheng Exp $
*
*/
/**
* This class <code>FSIDPProxyImpl</code> is used to find a preferred Identity
* Authenticating provider to proxy the authentication request.
* @deprecated
* @see com.sun.identity.federation.services.FSRealmIDPProxyImpl
*/
/**
* Default Constructor.
*/
public FSIDPProxyImpl(){}
/**
* Returns the preferred IDP.
* @param authnRequest original authnrequest
* @param hostEntityID ProxyIDP entity ID.
* @param request <code>HttpServletRequest</code> object
* @param response <code>HttpServletResponse</code> object
* @return providerID of the authenticating provider to be proxied.
* @exception FSRedirectException if redirect was done
*/
throws FSRedirectException
{
try {
if (useIntroductionForProxying == null ||
{
"Preferred IDPs are null.");
return null;
}
} else {
"Redirection_Happened"));
}
} catch (IDFFMetaException ex) {
"meta Exception in retrieving the preferred IDP", ex);
return null;
} catch (Exception e) {
"Exception in retrieving the preferred IDP", e);
return null;
}
}
}