/**
* addRole
*
* @param aRole Role
*/
public void addRole(Role aRole) {
Element newRole = factory.roleToElement(aRole);
Element roles = this.getRolesElement();
roles.appendChild(newRole);
writeDocument();
}
/**
* addUser
*
* @param anUser User
*/
public void addUser(User anUser) {
Element newUser = factory.userToElement(anUser);
Element users = this.getUsersElement();
users.appendChild(newUser);
writeDocument();
}