@SdkInternalApi
    final SearchSystemTemplatesResult executeSearchSystemTemplates(SearchSystemTemplatesRequest searchSystemTemplatesRequest) {

        ExecutionContext executionContext = createExecutionContext(searchSystemTemplatesRequest);
        AWSRequestMetrics awsRequestMetrics = executionContext.getAwsRequestMetrics();
        awsRequestMetrics.startEvent(Field.ClientExecuteTime);
        Request<SearchSystemTemplatesRequest> request = null;
        Response<SearchSystemTemplatesResult> response = null;

        try {
            awsRequestMetrics.startEvent(Field.RequestMarshallTime);
            try {
                request = new SearchSystemTemplatesRequestProtocolMarshaller(protocolFactory).marshall(super.beforeMarshalling(searchSystemTemplatesRequest));
                // Binds the request metrics to the current request.
                request.setAWSRequestMetrics(awsRequestMetrics);
                request.addHandlerContext(HandlerContextKey.CLIENT_ENDPOINT, endpoint);
                request.addHandlerContext(HandlerContextKey.ENDPOINT_OVERRIDDEN, isEndpointOverridden());
                request.addHandlerContext(HandlerContextKey.SIGNING_REGION, getSigningRegion());
                request.addHandlerContext(HandlerContextKey.SERVICE_ID, "IoTThingsGraph");
                request.addHandlerContext(HandlerContextKey.OPERATION_NAME, "SearchSystemTemplates");
                request.addHandlerContext(HandlerContextKey.ADVANCED_CONFIG, advancedConfig);

            } finally {
                awsRequestMetrics.endEvent(Field.RequestMarshallTime);
            }

            HttpResponseHandler<AmazonWebServiceResponse<SearchSystemTemplatesResult>> responseHandler = protocolFactory
                    .createResponseHandler(new JsonOperationMetadata().withPayloadJson(true).withHasStreamingSuccessResponse(false),
                            new SearchSystemTemplatesResultJsonUnmarshaller());
            response = invoke(request, responseHandler, executionContext);

            return response.getAwsResponse();

        } finally {

            endClientExecution(awsRequestMetrics, request, response);
        }
    }
<p>
Searches for summary information about systems in the user's account. You can filter by the ID of a workflow to
return only systems that use the specified workflow.
</p>

@param searchSystemTemplatesRequest
@return Result of the SearchSystemTemplates operation returned by the service.
@throws InvalidRequestException
@throws ThrottlingException
@throws InternalFailureException
@sample AWSIoTThingsGraph.SearchSystemTemplates
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/iotthingsgraph-2018-09-06/SearchSystemTemplates"
     target="_top">AWS API Documentation</a>
aws-java-sdk-iotthingsgraph/src/main/java/com/amazonaws/services/iotthingsgraph/AWSIoTThingsGraphClient.java