Example usage for java.util.concurrent CompletableFuture wait

Introduction

In this page you can find the example usage for java.util.concurrent CompletableFuture wait.

Prototype

public final void wait() throws InterruptedException 

Source Link

Document

Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Usage

From source file:playground.Application.java

public static void main(String[] args) throws Exception {

    AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext("playground");
    DispatcherHandler dispatcherHandler = new DispatcherHandler();
    dispatcherHandler.setApplicationContext(context);

    HttpServer server = new ReactorHttpServer();
    server.setPort(8080);/*  w  w w. j  av  a 2 s.c o m*/
    server.setHandler(dispatcherHandler);
    server.afterPropertiesSet();
    server.start();

    CompletableFuture<Void> stop = new CompletableFuture<>();
    Runtime.getRuntime().addShutdownHook(new Thread(() -> {
        stop.complete(null);
    }));

    synchronized (stop) {
        stop.wait();
    }

}

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From source file:playground.app.Application.java

public static void main(String[] args) throws Exception {

    HttpHandler httpHandler = createHttpHandler();

    HttpServer server = new TomcatHttpServer();
    server.setPort(8080);//  w w w. ja  v a2s. c  o  m
    server.setHandler(httpHandler);
    server.afterPropertiesSet();
    server.start();

    CompletableFuture<Void> stop = new CompletableFuture<>();
    Runtime.getRuntime().addShutdownHook(new Thread(() -> {
        stop.complete(null);
    }));
    synchronized (stop) {
        stop.wait();
    }
}

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