private void validateUserNamespaceAuthorizationCreateRequest(UserNamespaceAuthorizationCreateRequest request){
  Assert.notNull(request,"A user namespace authorization create request must be specified.");
  validateUserNamespaceAuthorizationKey(request.getUserNamespaceAuthorizationKey());
  validateNamespacePermissions(request.getNamespacePermissions());
}

private void validateUserNamespaceAuthorizationCreateRequest ( UserNamespaceAuthorizationCreateRequest request ) { Assert . notNull ( request , "A user namespace authorization create request must be specified." ) ; validateUserNamespaceAuthorizationKey ( request . getUserNamespaceAuthorizationKey ( ) ) ; validateNamespacePermissions ( request . getNamespacePermissions ( ) ) ; }
validates the user namespace authorization create request . this method also trims the request parameters .
