class CloudWatchSetAlarmStateAction 🔹

Language	Type name
.NET	Amazon.CDK.AWS.IoT.Actions.Alpha.CloudWatchSetAlarmStateAction
Go	github.com/aws/aws-cdk-go/awscdkiotactionsalpha/v2#CloudWatchSetAlarmStateAction
Java	software.amazon.awscdk.services.iot.actions.alpha.CloudWatchSetAlarmStateAction
Python	aws_cdk.aws_iot_actions_alpha.CloudWatchSetAlarmStateAction
TypeScript (source)	@aws-cdk/aws-iot-actions-alpha » CloudWatchSetAlarmStateAction

Implements IAction

The action to change the state of an Amazon CloudWatch alarm.

Example

import * as cloudwatch from 'aws-cdk-lib/aws-cloudwatch';

const metric = new cloudwatch.Metric({
  namespace: 'MyNamespace',
  metricName: 'MyMetric',
  dimensionsMap: { MyDimension: 'MyDimensionValue' },
});
const alarm = new cloudwatch.Alarm(this, 'MyAlarm', {
  metric: metric,
  threshold: 100,
  evaluationPeriods: 3,
  datapointsToAlarm: 2,
});

const topicRule = new iot.TopicRule(this, 'TopicRule', {
  sql: iot.IotSql.fromStringAsVer20160323("SELECT topic(2) as device_id FROM 'device/+/data'"),
  actions: [
    new actions.CloudWatchSetAlarmStateAction(alarm, {
      reason: 'AWS Iot Rule action is triggered',
      alarmStateToSet: cloudwatch.AlarmState.ALARM,
    }),
  ],
});

Initializer

new CloudWatchSetAlarmStateAction(alarm: IAlarm, props: CloudWatchSetAlarmStateActionProps)

Parameters

• alarm IAlarm
• props CloudWatchSetAlarmStateActionProps