Maybe you have some non default constructor defined on this class ?
On 2/12/07, sudip shrestha <[EMAIL PROTECTED]> wrote:
Hi,
My xfire service methos works fine when it returns some primitive java types
such as int, String. However, one method returns a Java Bean such as:
public class AuthenticationResponse
{
private boolean isAuthenticated;
private String message;
public getters(){......}
public setters(){......}
}
When I invoke this method with debuggers on, I find that the method is
executed properly, but at the end when it is about to receive this object,
xfire client throws an exception:
callSoapServiceLocal(): got service model.
WsClient.callWebService(): EXCEPTION:
org.codehaus.xfire.XFireRuntimeException: Could not invoke
service.. Nested exception is
org.codehaus.xfire.fault.XFireFault: Couldn't instantiate
class.
com.adestagroup.authentication.manager.AuthenticationResponse
Exception in thread "main" java.lang.NullPointerException
at TestWebService.callWebService(TestWebService.java:69)
at TestWebService.main (TestWebService.java:27)
Thanks.
note: I also have AuthenticationResponse class available for the client as
well.
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