problems in Change the contact-cas url

[richardsang2004]

I have successfully run the contact-cas example on my http:localhost:8080/contacts-cas. url. However when I intend to make a change on the URL via the applicationContext.xml file. I changed all the localhost into something like. https:richardxxx.xx.com:8443/.... from https:localhost:8443/... After I remake the warfile and deploy it to tomcat. I use the URL:http://richardxxx.xx.com:8080/contact-cas to access the example. I have been redirect to CAS server, after I fill the login page. The program told me the https server name is wrong. This is a strange error, because in the applicationContext.xml file I have changed all the localhost to richardxxx.xx.com. which should have settle the problem.
I dont' know what to do now. I have to change it back to localhost. Is there anything I did wrong so I can not change the URL?

Please show more details on how to work with contacts-cas example.

[Ben Alex]

Did you edit etc/cas/applicationContext.xml and change the casProxyTicketValidator.proxyCallbackUrl as well as serviceProperties.service?

If it's SSL certificate acceptance related, did you try following the "troubleshooting" section of etc/ssl/howto.txt?

Please provide a more specifc error message if the problem continues,

[Ben Alex]

I just edited the troubleshooting section, so maybe that will help. See http://forum.springframework.org/showthread.php?t=10479.

[richardsang2004]

I have changed the host url inside the applicationContext.xml file. on TicketValidattor and the serviceProperites. I have also follow your guide with howto.txt on ssl. I still can't get it to work with change url.