@SdkInternalApi final AttachInstancesResult executeAttachInstances(AttachInstancesRequest attachInstancesRequest) { ExecutionContext executionContext = createExecutionContext(attachInstancesRequest); AWSRequestMetrics awsRequestMetrics = executionContext.getAwsRequestMetrics(); awsRequestMetrics.startEvent(Field.ClientExecuteTime); Request<AttachInstancesRequest> request = null; Response<AttachInstancesResult> response = null; try { awsRequestMetrics.startEvent(Field.RequestMarshallTime); try { request = new AttachInstancesRequestMarshaller().marshall(super.beforeMarshalling(attachInstancesRequest)); // Binds the request metrics to the current request. request.setAWSRequestMetrics(awsRequestMetrics); request.addHandlerContext(HandlerContextKey.SIGNING_REGION, getSigningRegion()); request.addHandlerContext(HandlerContextKey.SERVICE_ID, "Auto Scaling"); request.addHandlerContext(HandlerContextKey.OPERATION_NAME, "AttachInstances"); request.addHandlerContext(HandlerContextKey.ADVANCED_CONFIG, advancedConfig); } finally { awsRequestMetrics.endEvent(Field.RequestMarshallTime); } StaxResponseHandler<AttachInstancesResult> responseHandler = new StaxResponseHandler<AttachInstancesResult>( new AttachInstancesResultStaxUnmarshaller()); response = invoke(request, responseHandler, executionContext); return response.getAwsResponse(); } finally { endClientExecution(awsRequestMetrics, request, response); } }
Response<Void> response = null; try { request = new AttachInstancesRequestMarshaller().marshall(attachInstancesRequest);