# Source: vertx-mqtt-server-js/mqtt_server.js

    /*
     * Copyright 2014 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.
     */

    /** @module vertx-mqtt-server-js/mqtt_server */
    var utils = require('vertx-js/util/utils');
    var Vertx = require('vertx-js/vertx');
    var MqttEndpoint = require('vertx-mqtt-server-js/mqtt_endpoint');

    var io = Packages.io;
    var JsonObject = io.vertx.core.json.JsonObject;
    var JMqttServer = Java.type('io.vertx.mqtt.MqttServer');
    var MqttServerOptions = Java.type('io.vertx.mqtt.MqttServerOptions');

    /**
     An MQTT server
     <p>
     @class
    */
    var MqttServer = function(j_val) {

      var j_mqttServer = j_val;
      var that = this;

      /**
       Start the server listening for incoming connections on the port and host specified
       It ignores any options specified through the constructor

       @public
       @param port {number} the port to listen on
       @param host {string} the host to listen on
       @param listenHandler {function} handler called when the asynchronous listen call ends
       @return {MqttServer} a reference to this, so the API can be used fluently
       */
      this.listen = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_mqttServer["listen()"]();
          return that;
        }  else if (__args.length === 1 && typeof __args[0] ==='number') {
          j_mqttServer["listen(int)"](__args[0]);
          return that;
        }  else if (__args.length === 1 && typeof __args[0] === 'function') {
          j_mqttServer["listen(io.vertx.core.Handler)"](function(ar) {
          if (ar.succeeded()) {
            __args[0](utils.convReturnVertxGen(MqttServer, ar.result()), null);
          } else {
            __args[0](null, ar.cause());
          }
        });
          return that;
        }  else if (__args.length === 2 && typeof __args[0] ==='number' && typeof __args[1] === 'string') {
          j_mqttServer["listen(int,java.lang.String)"](__args[0], __args[1]);
          return that;
        }  else if (__args.length === 2 && typeof __args[0] ==='number' && typeof __args[1] === 'function') {
          j_mqttServer["listen(int,io.vertx.core.Handler)"](__args[0], function(ar) {
          if (ar.succeeded()) {
            __args[1](utils.convReturnVertxGen(MqttServer, ar.result()), null);
          } else {
            __args[1](null, ar.cause());
          }
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          j_mqttServer["listen(int,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(ar) {
          if (ar.succeeded()) {
            __args[2](utils.convReturnVertxGen(MqttServer, ar.result()), null);
          } else {
            __args[2](null, ar.cause());
          }
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Set the endpoint handler for the server. If an MQTT client connect to the server a
       new MqttEndpoint instance will be created and passed to the handler

       @public
       @param handler {function} the endpoint handler
       @return {MqttServer} a reference to this, so the API can be used fluently
       */
      this.endpointHandler = function(handler) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'function') {
          j_mqttServer["endpointHandler(io.vertx.core.Handler)"](function(jVal) {
          handler(utils.convReturnVertxGen(MqttEndpoint, jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Set an exception handler for the server, that will be called when an error happens independantly of an
       accepted {@link MqttEndpoint}, like a rejected connection

       @public
       @param handler {function} the exception handler
       @return {MqttServer} a reference to this, so the API can be used fluently
       */
      this.exceptionHandler = function(handler) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'function') {
          j_mqttServer["exceptionHandler(io.vertx.core.Handler)"](function(jVal) {
          handler(utils.convReturnThrowable(jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       The actual port the server is listening on. This is useful if you bound the server specifying 0 as port number
       signifying an ephemeral port

       @public

       @return {number} the actual port the server is listening on.
       */
      this.actualPort = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_mqttServer["actualPort()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Close the server supplying an handler that will be called when the server is actually closed (or has failed).

       @public
       @param completionHandler {function} the handler called on completion
       */
      this.close = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_mqttServer["close()"]();
        }  else if (__args.length === 1 && typeof __args[0] === 'function') {
          j_mqttServer["close(io.vertx.core.Handler)"](function(ar) {
          if (ar.succeeded()) {
            __args[0](null, null);
          } else {
            __args[0](null, ar.cause());
          }
        });
        } else throw new TypeError('function invoked with invalid arguments');
      };

      // A reference to the underlying Java delegate
      // NOTE! This is an internal API and must not be used in user code.
      // If you rely on this property your code is likely to break if we change it / remove it without warning.
      this._jdel = j_mqttServer;
    };

    MqttServer._jclass = utils.getJavaClass("io.vertx.mqtt.MqttServer");
    MqttServer._jtype = {
      accept: function(obj) {
        return MqttServer._jclass.isInstance(obj._jdel);
      },
      wrap: function(jdel) {
        var obj = Object.create(MqttServer.prototype, {});
        MqttServer.apply(obj, arguments);
        return obj;
      },
      unwrap: function(obj) {
        return obj._jdel;
      }
    };
    MqttServer._create = function(jdel) {
      var obj = Object.create(MqttServer.prototype, {});
      MqttServer.apply(obj, arguments);
      return obj;
    }
    /**
     Return an MQTT server instance

     @memberof module:vertx-mqtt-server-js/mqtt_server
     @param vertx {Vertx} Vert.x instance
     @param options {Object} MQTT server options
     @return {MqttServer} MQTT server instance
     */
    MqttServer.create = function() {
      var __args = arguments;
      if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
        return utils.convReturnVertxGen(MqttServer, JMqttServer["create(io.vertx.core.Vertx)"](__args[0]._jdel));
      }else if (__args.length === 2 && typeof __args[0] === 'object' && __args[0]._jdel && (typeof __args[1] === 'object' && __args[1] != null)) {
        return utils.convReturnVertxGen(MqttServer, JMqttServer["create(io.vertx.core.Vertx,io.vertx.mqtt.MqttServerOptions)"](__args[0]._jdel, __args[1] != null ? new MqttServerOptions(new JsonObject(Java.asJSONCompatible(__args[1]))) : null));
      } else throw new TypeError('function invoked with invalid arguments');
    };

    module.exports = MqttServer;