名前空間を使わないPSR-0のライブラリをComposerでオートロード

1.composer.json

{
    "repositories": [
        {
            "type":"package",
            "package": {
                "name": "phanda/pathtranslator",
                "version": "dev-master",
                "dist": {
                    "url": "https://github.com/k-holy/Phanda_PathTranslator/zipball/master",
                    "type": "zip"
                },
                "source": {
                    "url": "https://github.com/k-holy/Phanda_PathTranslator.git",
                    "type": "git",
                    "reference": "master"
                }
            }
        }
    ],
    "require": {
        "phanda/pathtranslator": "dev-master"
    }
}

1.index.modified.php

<?php
$loader = include realpath(__DIR__ . '/vendor/autoload.php');

$loader->add('Phanda_PathTranslator', realpath(__DIR__ . '/vendor/phanda/pathtranslator/src'));

$translator = Phanda_PathTranslator::getInstance();
var_dump(get_class($translator)); // string(21) "Phanda_PathTranslator" 

1.index.php

<?php
require_once realpath(__DIR__ . '/vendor/autoload.php');

$translator = Phanda_PathTranslator::getInstance(); // Fatal error: Class 'Phanda_PathTranslator' not found
var_dump(get_class($translator));

1.installed.json

[
    {
        "name": "phanda/pathtranslator",
        "version": "dev-master",
        "version_normalized": "9999999-dev",
        "source": {
            "type": "git",
            "url": "https://github.com/k-holy/Phanda_PathTranslator.git",
            "reference": "master"
        },
        "dist": {
            "type": "zip",
            "url": "https://github.com/k-holy/Phanda_PathTranslator/zipball/master",
            "reference": null,
            "shasum": null
        },
        "type": "library",
        "installation-source": "source"
    }
]

2.autoload_namespaces.php

<?php

// autoload_namespace.php generated by Composer

$vendorDir = dirname(__DIR__);
$baseDir = dirname($vendorDir);

return array(
    'Phanda_PathTranslator' => $vendorDir . '/phanda/pathtranslator/src/',
);

2.composer.json

{
    "require": {
        "phanda/pathtranslator": "dev-master"
    }
}

2.index.php

<?php
require_once realpath(__DIR__ . '/vendor/autoload.php');

$translator = Phanda_PathTranslator::getInstance();
var_dump(get_class($translator)); // string(21) "Phanda_PathTranslator"

2.installed.json

[
    {
        "name": "phanda/pathtranslator",
        "version": "dev-master",
        "version_normalized": "9999999-dev",
        "time": "2012-06-12 23:51:37",
        "source": {
            "type": "git",
            "url": "https://github.com/k-holy/Phanda_PathTranslator.git",
            "reference": "14e6204e7c0a0223673ecc4ef06cd964b20fd784"
        },
        "dist": {
            "type": "zip",
            "url": "https://github.com/k-holy/Phanda_PathTranslator/zipball/14e6204e7c0a0223673ecc4ef06cd964b20fd784",
            "reference": "14e6204e7c0a0223673ecc4ef06cd964b20fd784",
            "shasum": ""
        },
        "require": {
            "php": ">=5.2"
        },
        "type": "library",
        "installation-source": "source",
        "license": [
            "MIT"
        ],
        "authors": [
            {
                "name": "k-holy",
                "email": "[email protected]",
                "homepage": null,
                "role": null
            }
        ],
        "homepage": "https://github.com/k-holy/Phanda_PathTranslator",
        "autoload": {
            "psr-0": {
                "Phanda_PathTranslator": "src/"
            }
        }
    }
]

autoload.php

<?php

// autoload.php generated by Composer
if (!class_exists('Composer\\Autoload\\ClassLoader', false)) {
    require __DIR__ . '/composer' . '/ClassLoader.php';
}

return call_user_func(function() {
    $loader = new \Composer\Autoload\ClassLoader();
    $composerDir = __DIR__ . '/composer';

    $map = require $composerDir . '/autoload_namespaces.php';
    foreach ($map as $namespace => $path) {
        $loader->add($namespace, $path);
    }

    $classMap = require $composerDir . '/autoload_classmap.php';
    if ($classMap) {
        $loader->addClassMap($classMap);
    }

    $loader->register();

    return $loader;
});

composer.lib.json

{
    "name": "phanda/pathtranslator",
    "type": "library",
    "description": "",
    "keywords": [],
    "homepage": "https://github.com/k-holy/Phanda_PathTranslator",
    "version": "0.1.0",
    "license": "MIT",
    "authors": [
        {
            "name": "k-holy",
            "email": "[email protected]"
        }
    ],
    "require": {
        "php": ">=5.2"
    },
    "autoload": {
        "psr-0": { "Phanda_PathTranslator": "src/" }
    }
}