/**
* Initiates an orderly shutdown similar to {@link
* #shutdown(com.linkedin.common.callback.Callback)}. However, in the case that some clients fail
* to shutdown, the factory shutdown will still complete after the specified timeout.
*
* @param callback invoked after all clients shutdown (or the timeout expires) and the factory has
* shut down
* @param timeout the timeout
* @param timeoutUnit the timeout unit
*/
public void shutdown(Callback<None> callback, long timeout, TimeUnit timeoutUnit) {
// Schedule a timeout in case shutdown does not happen normally
_shutdownTimeoutTask =
_executor.schedule(
new Runnable() {
@Override
public void run() {
LOG.warn("Shutdown timeout exceeded, proceeding with shutdown");
finishShutdown();
}
},
timeout,
timeoutUnit);
// Initiate orderly shutdown
shutdown(callback);
}
/**
* This is a stand-alone app to demo the use of client-side Pegasus API. To run in,
* com.linkedin.restli.example.RestLiExamplesServer has to be running.
*
* <p>The only argument is the path to the resource on the photo server, e.g. /photos/1
*/
public static void main(String[] args) throws Exception {
// create HTTP Netty client with default properties
final HttpClientFactory http = new HttpClientFactory();
final TransportClient transportClient = http.getClient(Collections.<String, String>emptyMap());
// create an abstraction layer over the actual client, which supports both REST and RPC
final Client r2Client = new TransportClientAdapter(transportClient);
// REST client wrapper that simplifies the interface
final StringBuilder serverUrlBuilder =
new StringBuilder("http://")
.append(SERVER_HOSTNAME)
.append(":")
.append(SERVER_PORT)
.append("/");
final RestClient restClient = new RestClient(r2Client, serverUrlBuilder.toString());
final RestLiExampleBasicClient photoClient = new RestLiExampleBasicClient(restClient);
photoClient.sendRequest(args[0], new PrintWriter(System.out));
photoClient.shutdown();
http.shutdown(new FutureCallback<None>());
}
