Code examples for AWS IoT FleetWise using AWS SDKs - AWS SDK Code Examples

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Code examples for AWS IoT FleetWise using AWS SDKs

The following code examples show you how to use AWS IoT FleetWise with an AWS software development kit (SDK).

Basics are code examples that show you how to perform the essential operations within a service.

Actions are code excerpts from larger programs and must be run in context. While actions show you how to call individual service functions, you can see actions in context in their related scenarios.

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Get started

The following code examples show how to get started using AWS IoT FleetWise.

Java
SDK for Java 2.x
Note

There's more on GitHub. Find the complete example and learn how to set up and run in the AWS Code Examples Repository. 

public class HelloFleetwise {

        public static void main(String[] args) {
            ListSignalCatalogs();
        }

        public static void  ListSignalCatalogs() {
            try (IoTFleetWiseClient fleetWiseClient = IoTFleetWiseClient.builder()
                    .region(Region.US_EAST_1)
                    .credentialsProvider(DefaultCredentialsProvider.create())
                    .build()) {

                ListSignalCatalogsRequest request = ListSignalCatalogsRequest.builder()
                        .maxResults(10) // Optional: limit per page
                        .build();

                ListSignalCatalogsIterable paginator = fleetWiseClient.listSignalCatalogsPaginator(request);
                boolean found = false;

                for (ListSignalCatalogsResponse response : paginator) {
                    for (SignalCatalogSummary summary : response.summaries()) {
                        found = true;
                        System.out.println("Catalog Name: " + summary.name());
                        System.out.println("ARN: " + summary.arn());
                        System.out.println("Created: " + summary.creationTime());
                        System.out.println("Last Modified: " + summary.lastModificationTime());
                        System.out.println("---------------");
                    }
                }

                if (!found) {
                    System.out.println("No AWS Fleetwise Signal Catalogs were found.");
                }

            } catch (IoTFleetWiseException e) {
                System.err.println("Error listing signal catalogs: " + e.awsErrorDetails().errorMessage());
                throw new RuntimeException(e);
            }
        }
    }
Kotlin
SDK for Kotlin
Note

There's more on GitHub. Find the complete example and learn how to set up and run in the AWS Code Examples Repository. 

/**
Before running this Kotlin code example, set up your development environment,
including your credentials.

For more information, see the following documentation topic:
https://docs.aws.amazon.com/sdk-for-kotlin/latest/developer-guide/setup.html
 */
suspend fun main() {
    listSignalCatalogs()
}

/**
 * Lists the AWS FleetWise Signal Catalogs associated with the current AWS account.
 */
suspend fun listSignalCatalogs() {
    val request = ListSignalCatalogsRequest {
        maxResults = 10
    }

    IotFleetWiseClient { region = "us-east-1" }.use { fleetwiseClient ->
        val response = fleetwiseClient.listSignalCatalogs(request)
        val summaries = response.summaries

        if (summaries.isNullOrEmpty()) {
            println("No AWS FleetWise Signal Catalogs were found.")
        } else {
            summaries.forEach { summary ->
                with(summary) {
                    println("Catalog Name: $name")
                    println("ARN: $arn")
                    println("Created: $creationTime")
                    println("Last Modified: $lastModificationTime")
                    println("---------------")
                }
            }
        }
    }
}
Code examples