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
Cloud
Watch Set Alarm State Action Props