pekko/akka-docs/rst/java/code/docs/http/javadsl/server/HighLevelServerBindFailureExample.java

32 lines
1 KiB
Java

/*
* Copyright (C) 2009-2016 Lightbend Inc. <http://www.lightbend.com>
*/
package docs.http.javadsl.server;
//#binding-failure-high-level-example
import akka.actor.ActorSystem;
import akka.http.scaladsl.Http;
import java.io.IOException;
import java.util.concurrent.CompletionStage;
public class HighLevelServerBindFailureExample {
public static void main(String[] args) throws IOException {
// boot up server using the route as defined below
final ActorSystem system = ActorSystem.create();
// HttpApp.bindRoute expects a route being provided by HttpApp.createRoute
CompletionStage<Http.ServerBinding> bindingFuture =
new HighLevelServerExample().bindRoute("localhost", 8080, system);
bindingFuture.exceptionally(failure -> {
System.err.println("Something very bad happened! " + failure.getMessage());
system.terminate();
return null;
});
system.terminate();
}
}
//#binding-failure-high-level-example