Application.java

/*
 * Copyright 2017 Red Hat, Inc.
 *
 * Red Hat licenses this file to you under the Apache License, version 2.0
 * (the "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package io.vertx.examples.spring.clustering.hazelcast;

import io.vertx.core.DeploymentOptions;
import io.vertx.core.Vertx;
import io.vertx.core.json.JsonObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.event.ApplicationReadyEvent;
import org.springframework.context.event.EventListener;

/**
 * @author Thomas Segismont
 */
@SpringBootApplication
public class Application {

  @Autowired
  Vertx vertx;

  @Value("${systemProperties.httpPort:#{null}}")
  Integer port;

  public static void main(String[] args) {
    SpringApplication.run(Application.class, args);
  }

  /**
   * Deploy verticles when the Spring application is ready.
   */
  @EventListener
  void deployVerticles(ApplicationReadyEvent event) {
    vertx.deployVerticle(new HelloVerticle());
    if (port != null) {
      JsonObject config = new JsonObject().put("port", port);
      vertx.deployVerticle(new HttpVerticle(), new DeploymentOptions().setConfig(config));
    }
  }
}