software.amazon.awscdk.services.logs

Interface MetricFilterOptions

All Known Subinterfaces:

MetricFilterProps

All Known Implementing Classes:

MetricFilterOptions.Jsii$Proxy, MetricFilterProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.74.0 (build 6d08790)",
           date="2023-03-14T16:25:27.629Z")
public interface MetricFilterOptions

Properties for a MetricFilter created from a LogGroup.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.logs.*;
 IFilterPattern filterPattern;
 MetricFilterOptions metricFilterOptions = MetricFilterOptions.builder()
         .filterPattern(filterPattern)
         .metricName("metricName")
         .metricNamespace("metricNamespace")
         // the properties below are optional
         .defaultValue(123)
         .metricValue("metricValue")
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	MetricFilterOptions.Builder A builder for MetricFilterOptions
static class	MetricFilterOptions.Jsii$Proxy An implementation for MetricFilterOptions

Method Summary

Modifier and Type	Method and Description
static MetricFilterOptions.Builder	builder()
default java.lang.Number	getDefaultValue() The value to emit if the pattern does not match a particular event.
IFilterPattern	getFilterPattern() Pattern to search for log events.
java.lang.String	getMetricName() The name of the metric to emit.
java.lang.String	getMetricNamespace() The namespace of the metric to emit.
default java.lang.String	getMetricValue() The value to emit for the metric.

Method Detail

getFilterPattern

IFilterPattern getFilterPattern()

Pattern to search for log events.

getMetricName

java.lang.String getMetricName()

The name of the metric to emit.

getMetricNamespace

java.lang.String getMetricNamespace()

The namespace of the metric to emit.

getDefaultValue

default java.lang.Number getDefaultValue()

The value to emit if the pattern does not match a particular event.

Default: No metric emitted.

getMetricValue

default java.lang.String getMetricValue()

The value to emit for the metric.

Can either be a literal number (typically "1"), or the name of a field in the structure to take the value from the matched event. If you are using a field value, the field value must have been matched using the pattern.

If you want to specify a field from a matched JSON structure, use '$.fieldName', and make sure the field is in the pattern (if only as '$.fieldName = *').

If you want to specify a field from a matched space-delimited structure, use '$fieldName'.

Default: "1"

builder

static MetricFilterOptions.Builder builder()

Returns:

a MetricFilterOptions.Builder of MetricFilterOptions