Subversion Repositories general

package ak.hostadmiral.core.model;

import java.util.Collection;

import ak.hostadmiral.util.ModelException;

public interface UserModifiedListener

{

	/**

	 * called if some user is just changed.

	 *

	 * @param editor  who is doing the operation

	 * @param user    the user in its new state

	 * @param oldUser copy of user as it was before the operation

	 * @throws ModelException in case of any *fatal* errors,

	 *         Note: throw it on fatal errors only, because database transaction

	 *         will be rolled back but any other UserCreatedListeners might be already called

	 *         and (possible) they will not restore their original state.

	 */

	public void userModified(User editor, User user, User oldUser)

		throws ModelException;

}