1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\ObjectManager;
use Magento\Framework\Filesystem\DriverInterface;
use Magento\Framework\ObjectManager\Definition\Runtime;
use Magento\Framework\Code\Generator\Autoloader;
/**
* @SuppressWarnings(PHPMD.CouplingBetweenObjects)
*/
class DefinitionFactory
{
/**
* Class generation dir
*
* @var string
*/
protected $_generationDir;
/**
* Filesystem Driver
*
* @var DriverInterface
*/
protected $_filesystemDriver;
/**
* @var \Magento\Framework\Code\Generator
*/
protected $codeGenerator;
/**
* @param DriverInterface $filesystemDriver
* @param string $generationDir
*/
public function __construct(
DriverInterface $filesystemDriver,
$generationDir
) {
$this->_filesystemDriver = $filesystemDriver;
$this->_generationDir = $generationDir;
}
/**
* Create class definitions
*
* @return DefinitionInterface
*/
public function createClassDefinition()
{
$autoloader = new Autoloader($this->getCodeGenerator());
spl_autoload_register([$autoloader, 'load']);
return new Runtime();
}
/**
* Create plugin definitions
*
* @return \Magento\Framework\Interception\DefinitionInterface
*/
public function createPluginDefinition()
{
return new \Magento\Framework\Interception\Definition\Runtime();
}
/**
* Create relations
*
* @return RelationsInterface
*/
public function createRelations()
{
return new \Magento\Framework\ObjectManager\Relations\Runtime();
}
/**
* Get existing code generator. Instantiate a new one if it does not exist yet.
*
* @return \Magento\Framework\Code\Generator
*/
public function getCodeGenerator()
{
if (!$this->codeGenerator) {
$generatorIo = new \Magento\Framework\Code\Generator\Io(
$this->_filesystemDriver,
$this->_generationDir
);
$this->codeGenerator = new \Magento\Framework\Code\Generator($generatorIo);
}
return $this->codeGenerator;
}
}