Java tutorial
/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF 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 com.tad.vertx.events; import io.vertx.core.json.JsonObject; import javax.enterprise.context.ApplicationScoped; import javax.enterprise.event.Observes; /** * Created by johnament on 3/21/15. */ @ApplicationScoped public class EventReceiver { public void onString(@Observes String msg) { System.out.println(" Received the text message " + msg); } public void onSilly(@Observes JsonObject json) { System.out.println("Received JSON Payload" + json.getString("foo")); } }