Package org.opennms.netmgt.threshd

Interface Summary

Interface	Description
ThresholdEvaluator	Class used to provide information to ThresholdEntity about the threshold evaluators that are available and a way to create threshold evaluator state classes.
ThresholdEvaluatorState	Provides a method to evaluate a threshold and do basic population of events.
ThresholdsDao	ThresholdsDao interface.

Class Summary

Class	Description
AbstractThresholdEvaluatorState	Abstract AbstractThresholdEvaluatorState class.
BaseThresholdDefConfigWrapper	Abstract BaseThresholdDefConfigWrapper class.
CollectionResourceWrapper	CollectionResourceWrapper class.
CollectionResourceWrapper.CacheEntry	Keeps track of both the Double value, and when it was collected, for the static cache of attributes This is necessary for the *correct* calculation of Counter rates, across variable collection times and possible collection failures (see NMS-4244)
CollectorThresholdingSet	CollectorThresholdingSet class.
DefaultThresholdsDao	DefaultThresholdsDao class.
ExpressionConfigWrapper
ExpressionConfigWrapper.MathBinding	This class provides an instance that gives access to the Math functions.
LatencyInterface	LatencyInterface class.
LatencyParameters	LatencyParameters class.
LatencyThresholdingSet	LatencyThresholdingSet class.
SnmpThresholdConfiguration	SnmpThresholdConfiguration class.
ThresholdConfigWrapper	ThresholdConfigWrapper class.
ThresholdEntity	Wraps the castor created org.opennms.netmgt.config.threshd.Threshold class and provides the ability to track threshold exceeded occurrences.
ThresholdEvaluatorAbsoluteChange	Implements an absolute change threshold check.
ThresholdEvaluatorAbsoluteChange.ThresholdEvaluatorStateAbsoluteChange
ThresholdEvaluatorHighLow	ThresholdEvaluatorHighLow class.
ThresholdEvaluatorHighLow.ThresholdEvaluatorStateHighLow
ThresholdEvaluatorRearmingAbsoluteChange	This works similar to absoluteChange; however, the trigger value is used to re-arm the event after so many iterations with an unchanged delta.
ThresholdEvaluatorRearmingAbsoluteChange.ThresholdEvaluatorStateRearmingAbsoluteChange
ThresholdEvaluatorRelativeChange	Implements a relative change threshold check.
ThresholdEvaluatorRelativeChange.ThresholdEvaluatorStateRelativeChange
ThresholdGroup	ThresholdGroup class.
ThresholdingEventProxy	ThresholdingEventProxy class.
ThresholdingEventProxyFactory	ThresholdingEventProxyFactory class.
ThresholdingSet	Abstract ThresholdingSet class.
ThresholdingVisitor	Implements CollectionSetVisitor to implement thresholding.
ThresholdResourceType	ThresholdResourceType class.

Enum Summary

Enum	Description
ThresholdEvaluatorState.Status
ThresholdingVisitor.ThresholdingResult

Exception Summary

Exception	Description
ThresholdExpressionException	ThresholdExpressionException class.
ThresholdingException	ThresholdingException class.