# Source: vertx-js/http_client.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-js/http_client */
    var utils = require('vertx-js/util/utils');
    var HttpClientRequest = require('vertx-js/http_client_request');
    var HttpClientResponse = require('vertx-js/http_client_response');
    var Measured = require('vertx-js/measured');
    var MultiMap = require('vertx-js/multi_map');
    var ReadStream = require('vertx-js/read_stream');
    var WebSocket = require('vertx-js/web_socket');
    var Future = require('vertx-js/future');

    var io = Packages.io;
    var JsonObject = io.vertx.core.json.JsonObject;
    var JHttpClient = Java.type('io.vertx.core.http.HttpClient');
    var RequestOptions = Java.type('io.vertx.core.http.RequestOptions');

    /**
     An asynchronous HTTP client.
     <p>
     It allows you to make requests to HTTP servers, and a single client can make requests to any server.
     <p>
     It also allows you to open WebSockets to servers.
     <p>
     The client can also pool HTTP connections.
     <p>
     @class
    */
    var HttpClient = function(j_val) {

      var j_httpClient = j_val;
      var that = this;
      Measured.call(this, j_val);

      /**
       Whether the metrics are enabled for this measured object

       @public

       @return {boolean} true if the metrics are enabled
       */
      this.isMetricsEnabled = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_httpClient["isMetricsEnabled()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param method {Object} the HTTP method
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.request = function() {
        var __args = arguments;
        if (__args.length === 2 && typeof __args[0] === 'string' && (typeof __args[1] === 'object' && __args[1] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,io.vertx.core.http.RequestOptions)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[1]))) : null));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,java.lang.String)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,java.lang.String,java.lang.String)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && (typeof __args[1] === 'object' && __args[1] != null) && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[1]))) : null, function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,java.lang.String,io.vertx.core.Handler)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] ==='number' && typeof __args[2] === 'string' && typeof __args[3] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,int,java.lang.String,java.lang.String)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1], __args[2], __args[3]));
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,java.lang.String,java.lang.String,io.vertx.core.Handler)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 5 && typeof __args[0] === 'string' && typeof __args[1] ==='number' && typeof __args[2] === 'string' && typeof __args[3] === 'string' && typeof __args[4] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["request(io.vertx.core.http.HttpMethod,int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1], __args[2], __args[3], function(jVal) {
          __args[4](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param method {Object} the HTTP method
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.requestAbs = function() {
        var __args = arguments;
        if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["requestAbs(io.vertx.core.http.HttpMethod,java.lang.String)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["requestAbs(io.vertx.core.http.HttpMethod,java.lang.String,io.vertx.core.Handler)"](io.vertx.core.http.HttpMethod.valueOf(__args[0]), __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP GET request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.get = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null));
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(java.lang.String,java.lang.String)"](__args[0], __args[1]));
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["get(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP GET request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.getAbs = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["getAbs(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["getAbs(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Sends an HTTP GET request to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClient} a reference to this, so the API can be used fluently
       */
      this.getNow = function() {
        var __args = arguments;
        if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          j_httpClient["getNow(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          j_httpClient["getNow(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          j_httpClient["getNow(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          j_httpClient["getNow(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP POST request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.post = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null));
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(java.lang.String,java.lang.String)"](__args[0], __args[1]));
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["post(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP POST request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.postAbs = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["postAbs(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["postAbs(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP HEAD request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.head = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null));
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(java.lang.String,java.lang.String)"](__args[0], __args[1]));
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["head(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP HEAD request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.headAbs = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["headAbs(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["headAbs(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Sends an HTTP HEAD request to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClient} a reference to this, so the API can be used fluently
       */
      this.headNow = function() {
        var __args = arguments;
        if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          j_httpClient["headNow(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          j_httpClient["headNow(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          j_httpClient["headNow(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          j_httpClient["headNow(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP OPTIONS request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.options = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null));
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(java.lang.String,java.lang.String)"](__args[0], __args[1]));
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["options(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP OPTIONS request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.optionsAbs = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["optionsAbs(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["optionsAbs(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Sends an HTTP OPTIONS request to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClient} a reference to this, so the API can be used fluently
       */
      this.optionsNow = function() {
        var __args = arguments;
        if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          j_httpClient["optionsNow(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          j_httpClient["optionsNow(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          j_httpClient["optionsNow(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          j_httpClient["optionsNow(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP PUT request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.put = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null));
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(java.lang.String,java.lang.String)"](__args[0], __args[1]));
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["put(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP PUT request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.putAbs = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["putAbs(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["putAbs(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP DELETE request to send to the server at the specified host and port, specifying a response handler to receive
       the response

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.delete = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null));
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(java.lang.String,java.lang.String)"](__args[0], __args[1]));
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]));
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["delete(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create an HTTP DELETE request to send to the server using an absolute URI, specifying a response handler to receive
       the response

       @public
       @param absoluteURI {string} the absolute URI
       @param responseHandler {function} the response handler
       @return {HttpClientRequest} an HTTP client request object
       */
      this.deleteAbs = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["deleteAbs(java.lang.String)"](__args[0]));
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          return utils.convReturnVertxGen(HttpClientRequest, j_httpClient["deleteAbs(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(HttpClientResponse, jVal));
        }));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Connect a WebSocket to the specified port, host and relative request URI, with the specified headers, using
       the specified version of WebSockets, and the specified websocket sub protocols

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param headers {MultiMap} the headers
       @param version {Object} the websocket version
       @param subProtocols {string} the subprotocols to use
       @param wsConnect {function} handler that will be called with the websocket when connected
       @param failureHandler {function} handler that will be called if websocket connection fails
       @return {HttpClient} a reference to this, so the API can be used fluently
       */
      this.websocket = function() {
        var __args = arguments;
        if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 3 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'function' && typeof __args[2] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, function(jVal) {
          __args[1](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[2](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 3 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, function(jVal) {
          __args[2](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'function' && typeof __args[2] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], function(jVal) {
          __args[1](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[2](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.Handler)"](__args[0], __args[1]._jdel, function(jVal) {
          __args[2](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'function' && typeof __args[3] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], function(jVal) {
          __args[2](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[3](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 4 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'function' && typeof __args[3] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, function(jVal) {
          __args[2](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[3](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.Handler)"](__args[0], __args[1], __args[2]._jdel, function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 4 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'function' && typeof __args[3] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1]._jdel, function(jVal) {
          __args[2](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[3](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler)"](__args[0], __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 5 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'function' && typeof __args[4] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[4](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 5 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], __args[3]._jdel, function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 5 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'function' && typeof __args[4] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2]._jdel, function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[4](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 5 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'function' && typeof __args[4] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[4](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 5 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'string' && typeof __args[4] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler)"](__args[0], __args[1], __args[2]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[3]), function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 5 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string' && typeof __args[4] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), __args[3], function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 5 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'function' && typeof __args[4] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), function(jVal) {
          __args[3](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[4](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 5 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string' && typeof __args[4] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), __args[3], function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 6 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'function' && typeof __args[5] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], __args[3]._jdel, function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[5](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 6 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'string' && typeof __args[5] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], __args[3]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[4]), function(jVal) {
          __args[5](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 6 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'string' && typeof __args[4] === 'function' && typeof __args[5] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[3]), function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[5](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 6 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string' && typeof __args[4] === 'function' && typeof __args[5] === 'function') {
          j_httpClient["websocket(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), __args[3], function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[5](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 6 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'string' && typeof __args[4] === 'string' && typeof __args[5] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[3]), __args[4], function(jVal) {
          __args[5](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 6 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string' && typeof __args[4] === 'function' && typeof __args[5] === 'function') {
          j_httpClient["websocket(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), __args[3], function(jVal) {
          __args[4](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[5](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 7 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'string' && typeof __args[5] === 'function' && typeof __args[6] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], __args[3]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[4]), function(jVal) {
          __args[5](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[6](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 7 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'string' && typeof __args[5] === 'string' && typeof __args[6] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], __args[3]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[4]), __args[5], function(jVal) {
          __args[6](utils.convReturnVertxGen(WebSocket, jVal));
        });
          return that;
        }  else if (__args.length === 7 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'string' && typeof __args[4] === 'string' && typeof __args[5] === 'function' && typeof __args[6] === 'function') {
          j_httpClient["websocket(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[3]), __args[4], function(jVal) {
          __args[5](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[6](utils.convReturnThrowable(jVal));
        });
          return that;
        }  else if (__args.length === 8 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'string' && typeof __args[5] === 'string' && typeof __args[6] === 'function' && typeof __args[7] === 'function') {
          j_httpClient["websocket(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](__args[0], __args[1], __args[2], __args[3]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[4]), __args[5], function(jVal) {
          __args[6](utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          __args[7](utils.convReturnThrowable(jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Connect a WebSocket with the specified absolute url, with the specified headers, using
       the specified version of WebSockets, and the specified websocket sub protocols.

       @public
       @param url {string} the absolute url
       @param headers {MultiMap} the headers
       @param version {Object} the websocket version
       @param subProtocols {string} the subprotocols to use
       @param wsConnect {function} handler that will be called with the websocket when connected
       @param failureHandler {function} handler that will be called if websocket connection fails
       @return {HttpClient} a reference to this, so the API can be used fluently
       */
      this.websocketAbs = function(url, headers, version, subProtocols, wsConnect, failureHandler) {
        var __args = arguments;
        if (__args.length === 6 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string' && typeof __args[4] === 'function' && typeof __args[5] === 'function') {
          j_httpClient["websocketAbs(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String,io.vertx.core.Handler,io.vertx.core.Handler)"](url, headers._jdel, io.vertx.core.http.WebsocketVersion.valueOf(version), subProtocols, function(jVal) {
          wsConnect(utils.convReturnVertxGen(WebSocket, jVal));
        }, function(jVal) {
          failureHandler(utils.convReturnThrowable(jVal));
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create a WebSocket stream to the specified port, host and relative request URI, with the specified headers, using
       the specified version of WebSockets, and the specified websocket sub protocols

       @public
       @param port {number} the port
       @param host {string} the host
       @param requestURI {string} the relative URI
       @param headers {MultiMap} the headers
       @param version {Object} the websocket version
       @param subProtocols {string} the subprotocols to use
       @return {ReadStream} a stream emitting a WebSocket event when the client connection has been upgraded to a websocket
       */
      this.websocketStream = function() {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(io.vertx.core.http.RequestOptions)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null), WebSocket._jtype);
        }  else if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String)"](__args[0]), WebSocket._jtype);
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,java.lang.String)"](__args[0], __args[1]), WebSocket._jtype);
        }  else if (__args.length === 2 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel) {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel), WebSocket._jtype);
        }  else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel) {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,io.vertx.core.MultiMap)"](__args[0], __args[1]._jdel), WebSocket._jtype);
        }  else if (__args.length === 3 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(int,java.lang.String,java.lang.String)"](__args[0], __args[1], __args[2]), WebSocket._jtype);
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel) {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,java.lang.String,io.vertx.core.MultiMap)"](__args[0], __args[1], __args[2]._jdel), WebSocket._jtype);
        }  else if (__args.length === 3 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2])), WebSocket._jtype);
        }  else if (__args.length === 3 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion)"](__args[0], __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2])), WebSocket._jtype);
        }  else if (__args.length === 4 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel) {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap)"](__args[0], __args[1], __args[2], __args[3]._jdel), WebSocket._jtype);
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion)"](__args[0], __args[1], __args[2]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[3])), WebSocket._jtype);
        }  else if (__args.length === 4 && (typeof __args[0] === 'object' && __args[0] != null) && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(io.vertx.core.http.RequestOptions,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String)"](__args[0] != null ? new RequestOptions(new JsonObject(Java.asJSONCompatible(__args[0]))) : null, __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), __args[3]), WebSocket._jtype);
        }  else if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String)"](__args[0], __args[1]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[2]), __args[3]), WebSocket._jtype);
        }  else if (__args.length === 5 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion)"](__args[0], __args[1], __args[2], __args[3]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[4])), WebSocket._jtype);
        }  else if (__args.length === 5 && typeof __args[0] === 'string' && typeof __args[1] === 'string' && typeof __args[2] === 'object' && __args[2]._jdel && typeof __args[3] === 'string' && typeof __args[4] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String)"](__args[0], __args[1], __args[2]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[3]), __args[4]), WebSocket._jtype);
        }  else if (__args.length === 6 && typeof __args[0] ==='number' && typeof __args[1] === 'string' && typeof __args[2] === 'string' && typeof __args[3] === 'object' && __args[3]._jdel && typeof __args[4] === 'string' && typeof __args[5] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStream(int,java.lang.String,java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String)"](__args[0], __args[1], __args[2], __args[3]._jdel, io.vertx.core.http.WebsocketVersion.valueOf(__args[4]), __args[5]), WebSocket._jtype);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create a WebSocket stream with the specified absolute url, the specified headers, using the specified version of WebSockets,
       and the specified websocket sub protocols.

       @public
       @param url {string} the absolute url
       @param headers {MultiMap} the headers
       @param version {Object} the websocket version
       @param subProtocols {string} the subprotocols to use
       @return {ReadStream} a stream emitting a WebSocket event when the client connection has been upgraded to a websocket
       */
      this.websocketStreamAbs = function(url, headers, version, subProtocols) {
        var __args = arguments;
        if (__args.length === 4 && typeof __args[0] === 'string' && typeof __args[1] === 'object' && __args[1]._jdel && typeof __args[2] === 'string' && typeof __args[3] === 'string') {
          return utils.convReturnVertxGen(ReadStream, j_httpClient["websocketStreamAbs(java.lang.String,io.vertx.core.MultiMap,io.vertx.core.http.WebsocketVersion,java.lang.String)"](url, headers._jdel, io.vertx.core.http.WebsocketVersion.valueOf(version), subProtocols), WebSocket._jtype);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Set a redirect handler for the http client.
       <p>
       The redirect handler is called when a <code>3xx</code> response is received and the request is configured to
       follow redirects with {@link HttpClientRequest#setFollowRedirects}.
       <p>
       The redirect handler is passed the {@link HttpClientResponse}, it can return an {@link HttpClientRequest} or <code>null</code>.
       <ul>
         <li>when null is returned, the original response is processed by the original request response handler</li>
         <li>when a new <code>Future<HttpClientRequest></code> is returned, the client will send this new request</li>
       </ul>
       The handler must return a <code>Future<HttpClientRequest></code> unsent so the client can further configure it and send it.

       @public
       @param handler {todo} the new redirect handler
       @return {HttpClient} a reference to this, so the API can be used fluently
       */
      this.redirectHandler = function(handler) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'function') {
          j_httpClient["redirectHandler(java.util.function.Function)"](function(jVal) {
          var jRet = handler(utils.convReturnVertxGen(HttpClientResponse, jVal));
          return jRet._jdel;
        });
          return that;
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Close the client. Closing will close down any pooled connections.
       Clients should always be closed after use.

       @public

       */
      this.close = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_httpClient["close()"]();
        } 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_httpClient;
    };

    HttpClient._jclass = utils.getJavaClass("io.vertx.core.http.HttpClient");
    HttpClient._jtype = {
      accept: function(obj) {
        return HttpClient._jclass.isInstance(obj._jdel);
      },
      wrap: function(jdel) {
        var obj = Object.create(HttpClient.prototype, {});
        HttpClient.apply(obj, arguments);
        return obj;
      },
      unwrap: function(obj) {
        return obj._jdel;
      }
    };
    HttpClient._create = function(jdel) {
      var obj = Object.create(HttpClient.prototype, {});
      HttpClient.apply(obj, arguments);
      return obj;
    }
    module.exports = HttpClient;