/*
ALMA - Atacama Large Millimiter Array
* Copyright (c) European Southern Observatory, 2013
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package alma.alarmsystem.clients.alarm;
/**
* A interface to pass statistical information as well as
* alarms and exceptions.
*
* @author acaproni
* @since ACS-12.2
*/
public interface AlarmCategoryStatListener {
/**
* The number of active alarms
* <P>
* <EM>Note</EM>: if the statistic for one of the value is available then its value is set to <code>null</code>.
*
* @param active Global number of active alarms
* @param priority1 Number of active alarms whose priority is 1
* @param priority2 Number of active alarms whose priority is 2
* @param priority3 Number of active alarms whose priority is 3
* @param priority4 Number of active alarms whose priority is 4
*/
public void activationAlarmsStats(
Integer active,
Integer priority1,
Integer priority2,
Integer priority3,
Integer priority4);
/**
* The number of alarms having the following reduction properties set.
* <P>
* <EM>Note</EM>: if the statistic for one of the value is available then its value is set to <code>null</code>.
* @param reduced The number of reduced alarms
* @param masked The number of masked alarms
* @param multiplicityParent The number of alarms that are parent in a multiplicity reduction rule
* @param nodeParent The number of alarms that are parent in a node reduction rule
* @param multiplicityChild The number of alarms that are child in a multiplicity reduction rule
* @param nodeChield The number of alarms that are child in a node reduction rule
*/
public void reductionAlarmsStat(
Integer reduced,
Integer masked,
Integer multiplicityParent,
Integer nodeParent,
Integer multiplicityChild,
Integer nodeChield);
}