This class provides crossed threshold information when the alarm is a result of crossing a threshold.
It is an implementation-oriented object, since the information it provides is a summary of information contained in other SID entities.

It consists of :
- Threshold Id, identifying the threshold that caused the alarm
- Indicator Name, identifying the name of performance indicator which crossed the threshold
- Observed Value, providing the value of the performance indicator which crossed the threshold
- Granularity, providing the granularity at which the indicator is evaluated for threshold crossing
- Direction, providing the threshold crossing direction: up or down
- ThresholdQualifier, qualifying the crossed threshold
- Threshold Crossing Description, containing further information on the threshold crossing alarm.

Note that some of the information present in the Threshold object , like indicator name or granularity is repeated here in order to have a contained alarm report.

Attributes
ResourceAlarm	alarm
ThresholdCrossingDirection	direction	Indicates the threshold crossing direction: up or down. If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.
Granularity	granularity	Indicates the granularity at which the indicator is evaluated for threshold crossing. If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.
String	indicatorName	Indicates the name of performance indicator, KPI, gauge or counter which crossed the threshold. If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.
String	indicatorUnit	This attribute identifies the unit of the measurement of the indicator corresponding to the threshold that has been crossed in a free format string.
long	observedValue	Indicates the observed value: the value of the indicator which crossed the threshold. This may be different from the threshold value if, for example, the indicator is a gauge and this gauge only takes on discrete values. If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.
String	thresholdCrossingDescription	Contains further information on the threshold crossing alarm. Vendors should avoid using this field to put additional information identifying the indicator or the threshold id. The corresponding fields should be use for better alarm quality. For complex thresholds involving multiple indicators, this field is required to provide a textual description of the threshold crossing condition.
String	thresholdId	Indicates the identifier of the threshold that caused the alarm.
AttributeValuePair	thresholdQualifier	This attribute contains a set of name/ value pairs used to qualify the crossed threshold. When migrating from MTOSI, this attribute can contain the pmLocation and the thresholdType. For pmLocation, the name would be pmLocation and the values would be Contra_Near_End_Rx, Contra_Far_End_Rx, Near_End_Rx, Near_End_Tx, Far_End_Rx, Far_End_Tx, Bidirectional. For thresholdType, the name is thresholdType and the possible values are Low, Lowest, Highest and High.

 alarm

Public ResourceAlarm alarm

Constraints:

Properties:

Aggregation	None
Alias
Association	AlarmHasCrossedThreshold
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1
Name	alarm
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite	_crossedThresholdInformation
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::alarm
Stereotype
Template Parameter
Type	ResourceAlarm
Upper	1
Upper Value	(1)
Visibility	Public

 direction

Public ThresholdCrossingDirection direction

Indicates the threshold crossing direction: up or down.

If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	direction
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::direction
Stereotype	required
Template Parameter
Type	ThresholdCrossingDirection
Upper	1
Upper Value	(1)
Visibility	Public

 granularity

Public Granularity granularity

Indicates the granularity at which the indicator is evaluated for threshold crossing.

If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	granularity
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::granularity
Stereotype	required
Template Parameter
Type	Granularity
Upper	1
Upper Value	(1)
Visibility	Public

 indicatorName

Public String indicatorName

Indicates the name of performance indicator, KPI, gauge or counter which crossed the threshold.

If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	indicatorName
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::indicatorName
Stereotype	required
Template Parameter
Type	String
Upper	1
Upper Value	(1)
Visibility	Public

 indicatorUnit

Public String indicatorUnit

This attribute identifies the unit of the measurement of the indicator corresponding to the threshold that has been crossed in a free format string.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	indicatorUnit
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::indicatorUnit
Stereotype	required
Template Parameter
Type	String
Upper	1
Upper Value	(1)
Visibility	Public

 observedValue

Public long observedValue

Indicates the observed value: the value of the indicator which crossed the threshold. This may be different from the threshold value if, for example, the indicator is a gauge and this gauge only takes on discrete values.

If the threshold applies to a single indicator, then this attribute is mandatory. It can only be omitted for complex threshold involving multiple indicators.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	observedValue
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::observedValue
Stereotype	required
Template Parameter
Type	long
Upper	1
Upper Value	(1)
Visibility	Public

 thresholdCrossingDescription

Public String thresholdCrossingDescription

Contains further information on the threshold crossing alarm. Vendors should avoid using this field to put additional information identifying the indicator or the threshold id. The corresponding fields should be use for better alarm quality.

For complex thresholds involving multiple indicators, this field is required to provide a textual description of the threshold crossing condition.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	thresholdCrossingDescription
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::thresholdCrossingDescription
Stereotype	required
Template Parameter
Type	String
Upper	1
Upper Value	(1)
Visibility	Public

 thresholdId

Public String thresholdId

Indicates the identifier of the threshold that caused the alarm.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value
Multiplicity	None (1)
Name	thresholdId
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::thresholdId
Stereotype	required
Template Parameter
Type	String
Upper	1
Upper Value
Visibility	Public

 thresholdQualifier

Public AttributeValuePair thresholdQualifier

This attribute contains a set of name/ value pairs used to qualify the crossed threshold.

When migrating from MTOSI, this attribute can contain the pmLocation and the thresholdType.
For pmLocation, the name would be pmLocation and the values would be Contra_Near_End_Rx, Contra_Far_End_Rx, Near_End_Rx, Near_End_Tx, Far_End_Rx, Far_End_Tx, Bidirectional.
For thresholdType, the name is thresholdType and the possible values are Low, Lowest, Highest and High.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	«dataType» CrossedThreshold
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	*
Name	thresholdQualifier
Name Expression
Namespace	«dataType» CrossedThreshold
Opposite
Owner	«dataType» CrossedThreshold
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Resource Domain::Resource Trouble ABE::Alarm ABE::CrossedThreshold::thresholdQualifier
Stereotype	required
Template Parameter
Type	AttributeValuePair
Upper	*
Upper Value	(*)
Visibility	Public