class CfnMetricFilterPropsMixin

Language	Type name
.NET	Amazon.CDK.Mixins.Preview.AWS.Logs.Mixins.CfnMetricFilterPropsMixin
Go	github.com/aws/aws-cdk-go/awscdkmixinspreview/v2/awslogs/mixins#CfnMetricFilterPropsMixin
Java	software.amazon.awscdk.mixins.preview.services.logs.mixins.CfnMetricFilterPropsMixin
Python	aws_cdk.mixins_preview.aws_logs.mixins.CfnMetricFilterPropsMixin
TypeScript	@aws-cdk/mixins-preview » aws_logs » mixins » CfnMetricFilterPropsMixin

Implements IMixin

Extends Mixin

The AWS::Logs::MetricFilter resource specifies a metric filter that describes how CloudWatch Logs extracts information from logs and transforms it into Amazon CloudWatch metrics.

If you have multiple metric filters that are associated with a log group, all the filters are applied to the log streams in that group.

The maximum number of metric filters that can be associated with a log group is 100.

See also: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-logs-metricfilter.html

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { mixins } from '@aws-cdk/mixins-preview';
import { mixins as logs_mixins } from '@aws-cdk/mixins-preview/aws-logs';
const cfnMetricFilterPropsMixin = new logs_mixins.CfnMetricFilterPropsMixin({
  applyOnTransformedLogs: false,
  emitSystemFieldDimensions: ['emitSystemFieldDimensions'],
  fieldSelectionCriteria: 'fieldSelectionCriteria',
  filterName: 'filterName',
  filterPattern: 'filterPattern',
  logGroupName: 'logGroupName',
  metricTransformations: [{
    defaultValue: 123,
    dimensions: [{
      key: 'key',
      value: 'value',
    }],
    metricName: 'metricName',
    metricNamespace: 'metricNamespace',
    metricValue: 'metricValue',
    unit: 'unit',
  }],
}, /* all optional props */ {
  strategy: mixins.PropertyMergeStrategy.OVERRIDE,
});

Initializer

new CfnMetricFilterPropsMixin(props: CfnMetricFilterMixinProps, options?: CfnPropertyMixinOptions)

Parameters

• props CfnMetricFilterMixinProps — L1 properties to apply.
• options CfnPropertyMixinOptions — Mixin options.

Create a mixin to apply properties to AWS::Logs::MetricFilter.

Properties

Name	Type	Description
props	CfnMetricFilterMixinProps
strategy	PropertyMergeStrategy
static CFN_PROPERTY_KEYS	string[]

---

props

Type: CfnMetricFilterMixinProps

---

strategy

Type: PropertyMergeStrategy

---

static CFN_PROPERTY_KEYS

Type: string[]

Methods

Name	Description
applyTo(construct)	Apply the mixin properties to the construct.
supports(construct)	Check if this mixin supports the given construct.

---

applyTo(construct)

public applyTo(construct: IConstruct): IConstruct

Parameters

• construct IConstruct

Returns

• IConstruct

Apply the mixin properties to the construct.

---

supports(construct)

public supports(construct: IConstruct): boolean

Parameters

• construct IConstruct

Returns

• boolean

Check if this mixin supports the given construct.