Untitled

import java.net.URI;
import java.util.List;
import java.util.concurrent.*;

public class YourService {

    private final int TIMEOUT_SECONDS = 5; // Set your timeout duration in seconds

    public List<AmWorkList> yourInternalApiMethod() {
        ExecutorService executor = Executors.newFixedThreadPool(1);

        try {
            CompletableFuture<List<AmWorkList>> future = CompletableFuture.supplyAsync(() -> {
                try {
                    SimpleClientHttpRequestFactory requestFactory = new SimpleClientHttpRequestFactory();
                    requestFactory.setConnectTimeout(TIMEOUT_SECONDS * 1000);
                    requestFactory.setReadTimeout(TIMEOUT_SECONDS * 1000);

                    RestTemplate restTemplate = new RestTemplate(requestFactory);

                    // Replace the following with the creation of your RequestEntity<List<AmWorkList>>
                    // For example, assuming you have a List<AmWorkList> object and a URI endpoint:
                    List<AmWorkList> workList = //...;  // Replace with your actual List<AmWorkList> object
                    URI uri = URI.create("https://external-api.com/endpoint");  // Replace with your actual endpoint
                    RequestEntity<List<AmWorkList>> requestEntity = RequestEntity.post(uri).body(workList);

                    return restTemplate.exchange(requestEntity, new ParameterizedTypeReference<List<AmWorkList>>() {}).getBody();
                } catch (Exception e) {
                    // Handle exceptions if needed
                    throw new RuntimeException("Error during the external API call", e);
                }
            }, executor);

            return future.get(TIMEOUT_SECONDS, TimeUnit.SECONDS);
        } catch (TimeoutException e) {
            // Handle timeout exception
            throw new GatewayTimeoutException("Timeout occurred during the external API call");
        } catch (InterruptedException | ExecutionException e) {
            // Handle other exceptions if needed
            throw new RuntimeException("Error during the external API call", e);
        } finally {
            executor.shutdown(); // Shutdown the executor
        }
    }

    // Other methods as needed
}