# Source: vertx-shell-js/job_controller.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-shell-js/job_controller */
    var utils = require('vertx-js/util/utils');
    var Job = require('vertx-shell-js/job');
    var Process = require('vertx-shell-js/process');

    var io = Packages.io;
    var JsonObject = io.vertx.core.json.JsonObject;
    var JJobController = io.vertx.ext.shell.system.JobController;

    /**
     The job controller.<p/>

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

      var j_jobController = j_val;
      var that = this;

      /**

       @public

       @return {Job} the current foreground job
       */
      this.foregroundJob = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return utils.convReturnVertxGen(j_jobController["foregroundJob()"](), Job);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**

       @public

       @return {Array.<Job>} the active jobs
       */
      this.jobs = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return utils.convReturnListSetVertxGen(j_jobController["jobs()"](), Job);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Returns an active job in this session by its .

       @public
       @param id {number} the job id
       @return {Job} the job of  when not found
       */
      this.getJob = function(id) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] ==='number') {
          return utils.convReturnVertxGen(j_jobController["getJob(int)"](id), Job);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Create a job wrapping a process.

       @public
       @param process {Process} the process
       @param line {string} the line
       @return {Job} the created job
       */
      this.createJob = function(process, line) {
        var __args = arguments;
        if (__args.length === 2 && typeof __args[0] === 'object' && __args[0]._jdel && typeof __args[1] === 'string') {
          return utils.convReturnVertxGen(j_jobController["createJob(io.vertx.ext.shell.system.Process,java.lang.String)"](process._jdel, line), Job);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Close the controller and terminate all the underlying jobs, a closed controller does not accept anymore jobs.

       @public
       @param completionHandler {function}
       */
      this.close = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_jobController["close()"]();
        }  else if (__args.length === 1 && typeof __args[0] === 'function') {
          j_jobController["close(io.vertx.core.Handler)"](__args[0]);
        } 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_jobController;
    };

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