Subversion Repositories general

package ak.hostadmiral.core.model;

import java.util.Collection;
import ak.hostadmiral.util.ModelException;

public interface SystemUserModifiedListener
{
        /**
         * called if some system user is just changed.
         *
         * @param editor        who is doing the operation
         * @param systemUser    the system user in its new state
         * @param oldSystemUser copy of system 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 SystemUserCreatedListeners might be already called
         *         and (possible) they will not restore their original state.
         */
        public void systemUserModified(User editor, SystemUser systemUser, SystemUser oldSystemUser)
                throws ModelException;
}