/**
  * This method releases this thread, removing all user information from it.
  *
  * @exception InterceptorException
  */
 public void release() throws InterceptorException {
   interceptor.release();
 }
 /**
  * This method creates a new session using the credentials passed in.
  *
  * @param credential The credentials to create a new session for.
  * @exception Exception
  */
 public void createSession(Credential credential) throws Exception {
   interceptor.createSession(credential);
 }