# Source: vertx-js/command_line.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/command_line */
    var utils = require('vertx-js/util/utils');
    var CLI = require('vertx-js/cli');

    var io = Packages.io;
    var JsonObject = io.vertx.core.json.JsonObject;
    var JCommandLine = io.vertx.core.cli.CommandLine;
    var Option = io.vertx.core.cli.Option;
    var Argument = io.vertx.core.cli.Argument;

    /**

     @class
    */
    var CommandLine = function(j_val) {

      var j_commandLine = j_val;
      var that = this;

      /**

       @public

       @return {CLI} the model of this command line object.
       */
      this.cli = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return utils.convReturnVertxGen(j_commandLine["cli()"](), CLI);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**

       @public

       @return {Array.<string>} the ordered list of arguments. Arguments are command line arguments not matching an option.
       */
      this.allArguments = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_commandLine["allArguments()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the value of an option with the matching name (can be the long name, short name or arg name).

       @public
       @param name {string} the name
       @return {Object} the value, <code>null</code> if not set
       */
      this.getOptionValue = function(name) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnTypeUnknown(j_commandLine["getOptionValue(java.lang.String)"](name));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the value of an argument with the given index.

       @public
       @param index {number} the index
       @return {Object} the value, <code>null</code> if not set
       */
      this.getArgumentValue = function() {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return utils.convReturnTypeUnknown(j_commandLine["getArgumentValue(java.lang.String)"](__args[0]));
        }  else if (__args.length === 1 && typeof __args[0] ==='number') {
          return utils.convReturnTypeUnknown(j_commandLine["getArgumentValue(int)"](__args[0]));
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the value of an option marked as a flag.
       <p/>
       Calling this method an a non-flag option throws an IllegalStateException.

       @public
       @param name {string} the option name
       @return {boolean} <code>true</code> if the flag has been set in the command line, <code>false</code> otherwise.
       */
      this.isFlagEnabled = function(name) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'string') {
          return j_commandLine["isFlagEnabled(java.lang.String)"](name);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Checks whether or not the given option has been assigned in the command line.

       @public
       @param option {Object} the option
       @return {boolean} <code>true</code> if the option has received a value,  otherwise.
       */
      this.isOptionAssigned = function(option) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["isOptionAssigned(io.vertx.core.cli.Option)"](option != null ? new Option(new JsonObject(JSON.stringify(option))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the raw values of the given option. Raw values are simple "String", not converted to the option type.

       @public
       @param option {Object} the option
       @return {Array.<string>} the list of values, empty if none
       */
      this.getRawValues = function(option) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["getRawValues(io.vertx.core.cli.Option)"](option != null ? new Option(new JsonObject(JSON.stringify(option))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the raw values of the given option. Raw values are simple "String", not converted to the option type.

       @public
       @param option {Object} the option
       @return {Array.<string>} the list of values, empty if none
       */
      this.getRawValuesForOption = function(option) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["getRawValuesForOption(io.vertx.core.cli.Option)"](option != null ? new Option(new JsonObject(JSON.stringify(option))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the raw values of the given argument. Raw values are simple "String", not converted to the argument type.

       @public
       @param argument {Object} the argument
       @return {Array.<string>} the list of values, empty if none
       */
      this.getRawValuesForArgument = function(argument) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["getRawValuesForArgument(io.vertx.core.cli.Argument)"](argument != null ? new Argument(new JsonObject(JSON.stringify(argument))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the raw value of the given option. Raw values are the values as given in the user command line.

       @public
       @param option {Object} the option
       @return {string} the value, <code>null</code> if none.
       */
      this.getRawValueForOption = function(option) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["getRawValueForOption(io.vertx.core.cli.Option)"](option != null ? new Option(new JsonObject(JSON.stringify(option))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Checks whether or not the given option accept more values.

       @public
       @param option {Object} the option
       @return {boolean}  if the option accepts more values,  otherwise.
       */
      this.acceptMoreValues = function(option) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["acceptMoreValues(io.vertx.core.cli.Option)"](option != null ? new Option(new JsonObject(JSON.stringify(option))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Gets the raw value of the given argument. Raw values are the values as given in the user command line.

       @public
       @param arg {Object} the argument
       @return {string} the value, <code>null</code> if none.
       */
      this.getRawValueForArgument = function(arg) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["getRawValueForArgument(io.vertx.core.cli.Argument)"](arg != null ? new Argument(new JsonObject(JSON.stringify(arg))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Checks whether or not the given argument has been assigned in the command line.

       @public
       @param arg {Object} the argument
       @return {boolean} <code>true</code> if the argument has received a value,  otherwise.
       */
      this.isArgumentAssigned = function(arg) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["isArgumentAssigned(io.vertx.core.cli.Argument)"](arg != null ? new Argument(new JsonObject(JSON.stringify(arg))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Checks whether or not the given option has been seen in the user command line.

       @public
       @param option {Object} the option
       @return {boolean} <code>true</code> if the user command line has used the option
       */
      this.isSeenInCommandLine = function(option) {
        var __args = arguments;
        if (__args.length === 1 && (typeof __args[0] === 'object' && __args[0] != null)) {
          return j_commandLine["isSeenInCommandLine(io.vertx.core.cli.Option)"](option != null ? new Option(new JsonObject(JSON.stringify(option))) : null);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Checks whether or not the command line is valid, i.e. all constraints from arguments and options have been
       satisfied. This method is used when the parser validation is disabled.

       @public

       @return {boolean} <code>true</code> if the current {@link CommandLine} object is valid.  otherwise.
       */
      this.isValid = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_commandLine["isValid()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Checks whether or not the user has passed a "help" option and is asking for help.

       @public

       @return {boolean} <code>true</code> if the user command line has enabled a "Help" option,  otherwise.
       */
      this.isAskingForHelp = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_commandLine["isAskingForHelp()"]();
        } 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_commandLine;
    };

    /**
     Creates a command line object from the {@link CLI}. This object is intended to be used by
     the parser to set the argument and option values.

     @memberof module:vertx-js/command_line
     @param cli {CLI} the CLI definition
     @return {CommandLine} the command line object
     */
    CommandLine.create = function(cli) {
      var __args = arguments;
      if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
        return utils.convReturnVertxGen(JCommandLine["create(io.vertx.core.cli.CLI)"](cli._jdel), CommandLine);
      } else throw new TypeError('function invoked with invalid arguments');
    };

    // We export the Constructor function
    module.exports = CommandLine;