org.jasig.cas.client.validation
Class Cas20ServiceTicketValidator

java.lang.Object
  org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator
      org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator
          org.jasig.cas.client.validation.Cas20ServiceTicketValidator

All Implemented Interfaces:

TicketValidator

Direct Known Subclasses:

Cas20ProxyTicketValidator

public class Cas20ServiceTicketValidator
extends AbstractCasProtocolUrlBasedTicketValidator

Implementation of the TicketValidator that will validate Service Tickets in compliance with the CAS 2.

Since:

3.1

Version:

$Revision$ $Date$

Author:

Scott Battaglia

Field Summary

Fields inherited from class org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator

log

Constructor Summary

Cas20ServiceTicketValidator(java.lang.String casServerUrlPrefix)
Constructs an instance of the CAS 2.0 Service Ticket Validator with the supplied CAS server url prefix.

Method Summary

protected void	customParseResponse(java.lang.String response, Assertion assertion) Template method if additional custom parsing (such as Proxying) needs to be done.
protected java.util.Map	extractCustomAttributes(java.lang.String xml)
protected java.lang.String	getUrlSuffix() The endpoint of the validation URL.
protected Assertion	parseResponseFromServer(java.lang.String response) Parses the response from the server into a CAS Assertion.
protected void	populateUrlAttributeMap(java.util.Map urlParameters) Adds the pgtUrl to the list of parameters to pass to the CAS server.
void	setProxyCallbackUrl(java.lang.String proxyCallbackUrl)
void	setProxyGrantingTicketStorage(ProxyGrantingTicketStorage proxyGrantingTicketStorage)
void	setProxyRetriever(ProxyRetriever proxyRetriever)

Methods inherited from class org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator

retrieveResponseFromServer

Methods inherited from class org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator

constructValidationUrl, encodeUrl, setCustomParameters, setRenew, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

Cas20ServiceTicketValidator

public Cas20ServiceTicketValidator(java.lang.String casServerUrlPrefix)

Constructs an instance of the CAS 2.0 Service Ticket Validator with the supplied CAS server url prefix.

Parameters:

casServerUrlPrefix - the CAS Server URL prefix.

Method Detail

populateUrlAttributeMap

protected final void populateUrlAttributeMap(java.util.Map urlParameters)

Adds the pgtUrl to the list of parameters to pass to the CAS server.

Overrides:

populateUrlAttributeMap in class AbstractUrlBasedTicketValidator

Parameters:

urlParameters - the Map containing the existing parameters to send to the server.

getUrlSuffix

protected java.lang.String getUrlSuffix()

Description copied from class: AbstractUrlBasedTicketValidator

The endpoint of the validation URL. Should be relative (i.e. not start with a "/"). I.e. validate or serviceValidate.

Specified by:

getUrlSuffix in class AbstractUrlBasedTicketValidator

Returns:

the endpoint of the validation URL.

parseResponseFromServer

protected final Assertion parseResponseFromServer(java.lang.String response)
                                           throws TicketValidationException

Description copied from class: AbstractUrlBasedTicketValidator

Parses the response from the server into a CAS Assertion.

Specified by:

parseResponseFromServer in class AbstractUrlBasedTicketValidator

Parameters:

response - the response from the server, in any format.

Returns:

the CAS assertion if one could be parsed from the response.

Throws:

TicketValidationException - if an Assertion could not be created.

extractCustomAttributes

protected java.util.Map extractCustomAttributes(java.lang.String xml)

customParseResponse

protected void customParseResponse(java.lang.String response,
                                   Assertion assertion)
                            throws TicketValidationException

Template method if additional custom parsing (such as Proxying) needs to be done.

Parameters:

response - the original response from the CAS server.

assertion - the partially constructed assertion.

Throws:

TicketValidationException - if there is a problem constructing the Assertion.

setProxyCallbackUrl

public final void setProxyCallbackUrl(java.lang.String proxyCallbackUrl)

setProxyGrantingTicketStorage

public final void setProxyGrantingTicketStorage(ProxyGrantingTicketStorage proxyGrantingTicketStorage)

setProxyRetriever

public final void setProxyRetriever(ProxyRetriever proxyRetriever)