/**
* Function to add new role by providing the role name.
*
* @param string $roleName
*/
public function addRole($roleName)
{
$paramerters = new AddRole();
$paramerters->roleName = $roleName;
$paramerters->userList = null;
$paramerters->permissions = null;
$this->serviceStub->addRole($paramerters);
}
