org.lsst.ccs.subsystem.teststand.limits

Class LimitAlgorithm

java.lang.Object

org.lsst.ccs.subsystem.teststand.limits.LimitAlgorithm

public abstract class LimitAlgorithm
extends Object

A base class for all limit algorithms.

Author:

tonyj

Constructor Summary

Constructors

Constructor and Description
LimitAlgorithm()

Method Summary

Modifier and Type	Method and Description
abstract void	adjust(double currentValue) Optional method which adjust the limits relative to the current value of the item being monitored.
LimitsInterface	getLimits()
double	getTargetValue()
void	init(List<Double> parameters, LimitsInterface limits, double targetValue) Initialize the algorithm

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LimitAlgorithm

public LimitAlgorithm()

Method Detail

init

public void init(List<Double> parameters,
                 LimitsInterface limits,
                 double targetValue)

Initialize the algorithm

Parameters:

parameters - The algorithm specific limit parameters

limits - The limits interface, used for setting limits

targetValue - The target value for the algorithm. Some algorithms use this for computing the limits (e.g. DeltaLimitAlgorithm).

getLimits

public LimitsInterface getLimits()

getTargetValue

public double getTargetValue()

adjust

public abstract void adjust(double currentValue)

Optional method which adjust the limits relative to the current value of the item being monitored.

Parameters:

currentValue -