1 files changed, 0 insertions, 203 deletions
diff --git a/buildscripts/phing/classes/phing/contrib/DocBlox/Parallel/Worker.php b/buildscripts/phing/classes/phing/contrib/DocBlox/Parallel/Worker.php
deleted file mode 100644
index 338f4b25..00000000
--- a/buildscripts/phing/classes/phing/contrib/DocBlox/Parallel/Worker.php
+++ /dev/null
@@ -1,203 +0,0 @@
-<?php
-/**
- * DocBlox
- *
- * PHP Version 5
- *
- * @category  DocBlox
- * @package   Parallel
- * @author    Mike van Riel <mike.vanriel@naenius.com>
- * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
- * @license   http://www.opensource.org/licenses/mit-license.php MIT
- * @link      http://docblox-project.org
- */
-
-/**
- * Class that represents the execution of a single task within a parallelized
- * frame.
- *
- * @category DocBlox
- * @package  Parallel
- * @author   Mike van Riel <mike.vanriel@naenius.com>
- * @license  http://www.opensource.org/licenses/mit-license.php MIT
- * @link     http://docblox-project.org
- */
-class DocBlox_Parallel_Worker
-{
-    /** @var callback the task to execute for this worker */
-    protected $task = null;
-
-    /** @var mixed[] A list of argument to pass to the task */
-    protected $arguments = array();
-
-    /** @var int The return code to tell the parent process how it went */
-    protected $return_code = -1;
-
-    /** @var mixed The result of the given task */
-    protected $result = '';
-
-    /** @var string The error message, if an error occurred */
-    protected $error = '';
-
-    /**
-     * Creates the worker and sets the task to execute optionally including
-     * the arguments that need to be passed to the task.
-     *
-     * @param callback $task      The task to invoke upon execution.
-     * @param mixed[]  $arguments The arguments to provide to the task.
-     */
-    function __construct($task, array $arguments = array())
-    {
-        $this->setTask($task);
-        $this->arguments = $arguments;
-    }
-
-    /**
-     * Returns the list of arguments as provided int he constructor.
-     *
-     * @see DocBlox_Parallel_Worker::__construct()
-     *
-     * @return mixed[]
-     */
-    public function getArguments()
-    {
-        return $this->arguments;
-    }
-
-    /**
-     * Returns the task as provided in the constructor.
-     *
-     * @see DocBlox_Parallel_Worker::__construct()
-     *
-     * @return callback
-     */
-    public function getTask()
-    {
-        return $this->task;
-    }
-
-    /**
-     * Returns the available return code.
-     *
-     * This method may return -1 if no return code is available yet.
-     *
-     * @return int
-     */
-    public function getReturnCode()
-    {
-        return $this->return_code;
-    }
-
-    /**
-     * Sets the return code for this worker.
-     *
-     * Recommended is to use the same codes as are used with
-     * {@link http://www.gnu.org/software/bash/manual/html_node/Exit-Status.html
-     * exit codes}.
-     *
-     * In short: 0 means that the task succeeded and a any other positive value
-     * indicates an error condition.
-     *
-     * @param int $return_code Recommended to be a positive number
-     *
-     * @throw InvalidArgumentException if the code is not a number or negative
-     *
-     * @return void
-     */
-    public function setReturnCode($return_code)
-    {
-        if (!is_numeric($return_code) || ($return_code  < 0)) {
-            throw new InvalidArgumentException(
-                'Expected the return code to be a positive number'
-            );
-        }
-
-        $this->return_code = $return_code;
-    }
-
-    /**
-     * Returns the error message associated with the return code.
-     *
-     * @return string
-     */
-    public function getError()
-    {
-        return $this->error;
-    }
-
-    /**
-     * Sets the error message.
-     *
-     * @param string $error The error message.
-     *
-     * @return void
-     */
-    public function setError($error)
-    {
-        $this->error = $error;
-    }
-
-    /**
-     * Returns the result for this task run.
-     *
-     * @return null|mixed
-     */
-    public function getResult()
-    {
-        return $this->result;
-    }
-
-    /**
-     * Sets the result for this task run.
-     *
-     * @param mixed $result The value that is returned by the task; can be anything.
-     *
-     * @return void
-     */
-    public function setResult($result)
-    {
-        $this->result = $result;
-    }
-
-    /**
-     * Invokes the task with the given arguments and processes the output.
-     *
-     * @return void.
-     */
-    public function execute()
-    {
-        $this->setReturnCode(0);
-        try {
-            $this->setResult(
-                call_user_func_array($this->getTask(), $this->getArguments())
-            );
-        } catch (Exception $e) {
-            $this->setError($e->getMessage());
-            $this->setReturnCode($e->getCode());
-        }
-    }
-
-    /**
-     * Sets the task for this worker and validates whether it is callable.
-     *
-     * @param callback $task The task to execute when the execute method
-     *     is invoked.
-     *
-     * @throws InvalidArgumentException if the given argument is not a callback.
-     *
-     * @see DocBlox_Parallel_Worker::__construct()
-     * @see DocBlox_Parallel_Worker::execute()
-     *
-     * @return void
-     */
-    protected function setTask($task)
-    {
-        if (!is_callable($task)) {
-            throw new InvalidArgumentException(
-                'Worker task is not a callable object'
-            );
-        }
-
-        $this->task = $task;
-    }
-}