AWS CDK Reference

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v2.274.0

Experimental

@aws-cdk/aws-iot-actions-alpha is an experimental (alpha) package: its API may change in any release, without a major version bump.

CloudWatchLogsAction Class ​

The action to send data to Amazon CloudWatch Logs.

Stability
Experimental
Source
lib/cloudwatch-logs-action.ts

Example ​

ts
import * as logs from 'aws-cdk-lib/aws-logs';

const logGroup = new logs.LogGroup(this, 'MyLogGroup');

new iot.TopicRule(this, 'TopicRule', {
  sql: iot.IotSql.fromStringAsVer20160323("SELECT topic(2) as device_id, timestamp() as timestamp FROM 'device/+/data'"),
  errorAction: new actions.CloudWatchLogsAction(logGroup),
});
python
import aws_cdk.aws_logs as logs


log_group = logs.LogGroup(self, "MyLogGroup")

iot.TopicRule(self, "TopicRule",
    sql=iot.IotSql.from_string_as_ver20160323("SELECT topic(2) as device_id, timestamp() as timestamp FROM 'device/+/data'"),
    error_action=actions.CloudWatchLogsAction(log_group)
)
java
import software.amazon.awscdk.services.logs.*;


LogGroup logGroup = new LogGroup(this, "MyLogGroup");

TopicRule.Builder.create(this, "TopicRule")
        .sql(IotSql.fromStringAsVer20160323("SELECT topic(2) as device_id, timestamp() as timestamp FROM 'device/+/data'"))
        .errorAction(new CloudWatchLogsAction(logGroup))
        .build();
csharp
// Install: dotnet add package Amazon.CDK.AWS.IoT.Actions.Alpha
using Amazon.CDK.AWS.Logs;


var logGroup = new LogGroup(this, "MyLogGroup");

new TopicRule(this, "TopicRule", new TopicRuleProps {
    Sql = IotSql.FromStringAsVer20160323("SELECT topic(2) as device_id, timestamp() as timestamp FROM 'device/+/data'"),
    ErrorAction = new CloudWatchLogsAction(logGroup)
});
go
// Install: go get github.com/aws/aws-cdk-go/awscdkiotactionsalpha/v2
import logs "github.com/aws/aws-cdk-go/awscdk"


logGroup := logs.NewLogGroup(this, jsii.String("MyLogGroup"))

iot.NewTopicRule(this, jsii.String("TopicRule"), &TopicRuleProps{
	Sql: iot.IotSql_FromStringAsVer20160323(jsii.String("SELECT topic(2) as device_id, timestamp() as timestamp FROM 'device/+/data'")),
	ErrorAction: actions.NewCloudWatchLogsAction(logGroup),
})

Initializer ​

ts
new CloudWatchLogsAction(logGroup: ILogGroup, props?: CloudWatchLogsActionProps)
python
CloudWatchLogsAction(log_group: ILogGroup, props: typing.Optional[CloudWatchLogsActionProps] = None)
java
new CloudWatchLogsAction(ILogGroup logGroup, CloudWatchLogsActionProps props)
csharp
new CloudWatchLogsAction(ILogGroup logGroup, CloudWatchLogsActionProps? props = null)
go
NewCloudWatchLogsAction(LogGroup ILogGroup, Props CloudWatchLogsActionProps)