Credential is a public class which implements a Value interface. What if I were to write my own serializer and how hard would that be???
Frederick V. Paras Software Engineer Qwest Information Technology Work - 703-363-4087 Fax - 703-363-4899 Mobile - 703-582-0347 [EMAIL PROTECTED] -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, December 13, 2001 8:01 AM To: [EMAIL PROTECTED] Subject: Re: SOAPException while invoking method...Involves instantiation I might be able to speak to this. Is Credential an Interface and is your method creating an implementation of this Interface? SOAP doesn't support polymorphism or Inheritance--based on my research. This might be your problem. Brian "Paras, Frederick" <[EMAIL PROTECTED]> 12/12/2001 03:11 PM Please respond to soap-user To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> cc: Subject: SOAPException while invoking method...Involves instantiation I am making a SOAP call and invoking this method: public static Credential authenticate(long enterpriseId, String loginId, String password) and after the call: resp = call.invoke(url, ""); i get a soap exception: [SOAPException: faultCode=SOAP-ENV:Client; msg=Unable to instantiate 'com.qwest. bbq.security.authentication.Credential': com/qwest/bbq/security/authentication/C redential; targetException=java.lang.IllegalArgumentException: Unable to instant iate 'com.qwest.bbq.security.authentication.Credential': com/qwest/bbq/security/ authentication/Credential] at org.apache.soap.rpc.Call.invoke(Call.java:246) at samples.qc.authentication.Authenticate.main(Authenticate.java:64) Any idea as to why this occurs. I've made the mappings in the DeploymentDescriptor.xml file and I mapped the types in my clien program. Am I missing something??? Thanks. Frederick V. Paras Software Engineer Qwest Information Technology Work - 703-363-4087 Fax - 703-363-4899 Mobile - 703-582-0347 [EMAIL PROTECTED]
