Minimal Example for JAX-RS Bootstrapping on Java SE 8

MinimumSeBootstrapExample.java

/*
 * Copyright (c) 2018 Markus KARG. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package jaxrs.examples.bootstrap;

import java.io.IOException;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutionException;

import javax.ws.rs.JAXRS;
import javax.ws.rs.JAXRS.Instance;

/**
 * Minimum Java SE Bootstrap Example
 *
 * @author Markus KARG ([email protected])
 */
public class MinimumSeBootstrapExample {

  public void main(final String[] args) throws IOException, InterruptedException, ExecutionException {
    final CompletableFuture<Instance> boot = JAXRS.start(new HelloWorld(), JAXRS.Configuration.builder().build()).toCompletableFuture();
    final Instance instance = boot.get();

    System.out.println("Press any key to shutdown.");
    System.in.read();

    instance.stop().toCompletableFuture().join();
  }

}

@mkarg Newer versions of example are much nicer. I still find System.in.read() unrealistic; process should stop on a signal.