org.rhq.enterprise.server.alert.engine.model

Class MeasurementRangeNumericCacheElement

java.lang.Object

org.rhq.enterprise.server.alert.engine.model.AbstractCacheElement<Double>

org.rhq.enterprise.server.alert.engine.model.NumericDoubleCacheElement

org.rhq.enterprise.server.alert.engine.model.MeasurementNumericCacheElement

org.rhq.enterprise.server.alert.engine.model.MeasurementRangeNumericCacheElement

public class MeasurementRangeNumericCacheElement
extends MeasurementNumericCacheElement

Field Summary

Fields inherited from class org.rhq.enterprise.server.alert.engine.model.AbstractCacheElement

active, alertConditionOperator, alertConditionOperatorOption, alertConditionTriggerId, alertConditionValue, log, nextCacheElement

Constructor Summary

Constructors

Constructor and Description
MeasurementRangeNumericCacheElement(org.rhq.core.domain.alert.AlertConditionOperator operator, Double loValue, Double hiValue, int conditionTriggerId)

Method Summary

Methods

Modifier and Type	Method and Description
org.rhq.core.domain.alert.AlertConditionOperator.Type	getOperatorSupportsType(org.rhq.core.domain.alert.AlertConditionOperator operator) For the most part, the operator itself denotes whether it makes comparisons against a sliding scale or not.
boolean	matches(Double providedValue, Object... extraParams)

Methods inherited from class org.rhq.enterprise.server.alert.engine.model.AbstractCacheElement

convertValueToString, equals, getAlertConditionOperator, getAlertConditionOperatorOption, getAlertConditionTriggerId, getAlertConditionValue, hashCode, isActive, isType, process, setActive, setAlertConditionValue, setNextCacheElement, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MeasurementRangeNumericCacheElement

public MeasurementRangeNumericCacheElement(org.rhq.core.domain.alert.AlertConditionOperator operator,
                                   Double loValue,
                                   Double hiValue,
                                   int conditionTriggerId)

Method Detail

matches

public boolean matches(Double providedValue,
              Object... extraParams)

Overrides:

matches in class NumericDoubleCacheElement

getOperatorSupportsType

public org.rhq.core.domain.alert.AlertConditionOperator.Type getOperatorSupportsType(org.rhq.core.domain.alert.AlertConditionOperator operator)

Description copied from class: AbstractCacheElement

For the most part, the operator itself denotes whether it makes comparisons against a sliding scale or not. However, this doesn't hold in every conceivable scenario. Thus, the defaultSupportsType will support 95% of the use cases, and the AbstractCacheElement's getOperatorSupportsType will have a chance to override this.

Overrides:

getOperatorSupportsType in class NumericDoubleCacheElement

See Also:

AlertConditionOperator