text: /*
   * Copyright 2012 the original author or authors.
   *
   * Licensed 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.
   */
  
  /*jshint node:true*/
  'use strict';
  
  var childProcess = require('child_process');
  
  
  function ChildFactory(log) {
  	this._log = log;
  }
  
  ChildFactory.prototype.create = function(executable, args) {
  	var child = childProcess.spawn(executable, args, {
  		env: process.env,
  		setsid: true
  	});
  
  	child.stdout.on('data', function(data) {
  		this._log.write(data.toString());
  	}.bind(this));
  
  	child.stderr.on('data', function (data) {
  		this._log.error(data.toString());
  	}.bind(this));
  
  	return child;
  };
  
  module.exports = ChildFactory;
  