org.jasig.cas.client.authentication
Interface GatewayResolver

All Known Implementing Classes:

DefaultGatewayResolverImpl

public interface GatewayResolver

Implementations of this should only have a default constructor if you plan on constructing them via the web.xml.

Since:

1.0

Version:

$Revision$

Author:

Scott Battaglia

Method Summary

boolean	hasGatewayedAlready(javax.servlet.http.HttpServletRequest request, java.lang.String serviceUrl) Determines if the request has been gatewayed already.
java.lang.String	storeGatewayInformation(javax.servlet.http.HttpServletRequest request, java.lang.String serviceUrl) Storage the request for gatewaying and return the service url, which can be modified.

Method Detail

hasGatewayedAlready

boolean hasGatewayedAlready(javax.servlet.http.HttpServletRequest request,
                            java.lang.String serviceUrl)

Determines if the request has been gatewayed already. Should also do gateway clean up.

Parameters:

request - the Http Servlet Request

serviceUrl - the service url

Returns:

true if yes, false otherwise.

storeGatewayInformation

java.lang.String storeGatewayInformation(javax.servlet.http.HttpServletRequest request,
                                         java.lang.String serviceUrl)

Storage the request for gatewaying and return the service url, which can be modified.

Parameters:

request - the HttpServletRequest.

serviceUrl - the service url

Returns:

the potentially modified service url to redirect to