| Modifier and Type | Method and Description | 
|---|---|
List<Double> | 
MeasurementsWrapper.computeUtilization(OnmsNode node,
                  String ifName)
This method computes the utilization of a given interface resource. 
 | 
List<Double> | 
MeasurementsWrapper.computeUtilization(String resource,
                  long start,
                  long end,
                  long step,
                  String aggregation)
This method computes the utilization of a given interface resource. 
 | 
double | 
MeasurementsWrapper.getLastValue(String resource,
            String attribute)
Queries the Measuement Api for the last value found in a given timeframe. 
 | 
double | 
MeasurementsWrapper.getLastValue(String resource,
            String attribute,
            String aggregation)
Queries the Measurement Api for the last value found in a given timeframe. 
 | 
double | 
MeasurementsWrapper.getLastValue(String resource,
            String attribute,
            String aggregation,
            boolean relaxed)  | 
QueryResponse | 
MeasurementsWrapper.query(QueryRequest request)
Method to query the Measurements Api. 
 | 
List<Double> | 
MeasurementsWrapper.query(String resource,
     String attribute,
     long start,
     long end,
     long step,
     String aggregation,
     boolean relaxed)
A method to query the Measurements Api for a given resource/attribute. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
QueryResponse | 
MeasurementsService.query(QueryRequest request)  | 
QueryResponse | 
DefaultMeasurementsService.query(QueryRequest request)  | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
ExpressionException
A generic exception used by the expression engine. 
 | 
class  | 
FetchException  | 
class  | 
FilterException  | 
class  | 
ResourceNotFoundException  | 
class  | 
ValidationException  | 
| Modifier and Type | Method and Description | 
|---|---|
Object | 
ShowMeasurements.execute()  | 
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