ClientVerticle.java

/*
 * Copyright 2011 the original author or authors.
 *
 * Licensed 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.
 */

import io.vertx.core.AbstractVerticle;
import io.vertx.core.AsyncResult;
import io.vertx.core.Handler;
import io.vertx.core.eventbus.Message;
import io.vertx.core.json.JsonObject;

public class ClientVerticle extends AbstractVerticle implements Handler<AsyncResult<Message<JsonObject>>> {
  @Override
  public void start() {
    JsonObject requestMsg = new JsonObject();
    requestMsg.put("body", "rajith muditha attapattu");
    vertx.eventBus().send("hello-service-amqp", requestMsg, this);
    System.out.println("Client verticle sent request : " + requestMsg.encodePrettily());
  }

  @Override
  public void handle(AsyncResult<Message<JsonObject>> result) {
    Message<JsonObject> msg = result.result();
    System.out.println("Client verticle received response : " + msg.body().encodePrettily());
  }
}