Java program giving unknownhost exception

Hi Friends,
I have a java program in a package which is compiled and put in a war file.But after uploading the war file in weblogic server and try to run the servlet in browser window, I get following error..
2007-09-26 16:33:42,353 [ExecuteThread: '14' for queue: 'weblogic.kernel.Default
'] INFO (Utils.java:112) - MAX_CMW_RESPONSE_SIZE:50
2007-09-26 16:33:42,353 [ExecuteThread: '14' for queue: 'weblogic.kernel.Default
'] INFO (Utils.java:113) - ENTITIES_PER_CMW_THREAD:1
2007-09-26 16:33:42,353 [ExecuteThread: '14' for queue: 'weblogic.kernel.Default
'] INFO (Utils.java:114) - MAX_NUMBER_OF_CMW_THREADS:10
2007-09-26 16:33:43,979 [ExecuteThread: '14' for queue: 'weblogic.kernel.Default
'] INFO (Utils.java:244) - Logging in to PartyOrchestrator service...
2007-09-26 16:33:44,791 [ExecuteThread: '14' for queue: 'weblogic.kernel.Default
'] ERROR (Utils.java:253) - java.net.UnknownHostException: crmccssit.bankofamerica.com
Please help me friends...
Thanks in advance...

Hi dketcham ,
Thanks for your reply.But actually what is happening is I have a url by name "http://crmccssit.abc.com:80/ccw/Ast " which is opening up in the browser.But the same url I have given in one of java programs as Parameter to a method.When I create a war file of that package and deploy it in weblogic server,I am not able to open the webpage using above url and getting the error as mentioned in my posting.
Please help me buddy..
Thanks in advance...

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