|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of Railt package. |
|
4
|
|
|
* |
|
5
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
6
|
|
|
* file that was distributed with this source code. |
|
7
|
|
|
*/ |
|
8
|
|
|
declare(strict_types=1); |
|
9
|
|
|
|
|
10
|
|
|
namespace Railt\Reflection; |
|
11
|
|
|
|
|
12
|
|
|
use Railt\Io\Exception\ExternalFileException; |
|
13
|
|
|
use Railt\Io\Readable; |
|
14
|
|
|
use Railt\Reflection\Common\Jsonable; |
|
15
|
|
|
use Railt\Reflection\Common\Serializable; |
|
16
|
|
|
use Railt\Reflection\Contracts\Definition; |
|
17
|
|
|
use Railt\Reflection\Contracts\Definition\TypeDefinition; |
|
18
|
|
|
use Railt\Reflection\Contracts\Document as DocumentInterface; |
|
19
|
|
|
use Railt\Reflection\Contracts\Invocation\TypeInvocation; |
|
20
|
|
|
use Railt\Reflection\Contracts\Type as TypeInterface; |
|
21
|
|
|
use Railt\Reflection\Exception\ReflectionException; |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* Class AbstractDefinition |
|
25
|
|
|
*/ |
|
26
|
|
|
abstract class AbstractDefinition implements Definition, \JsonSerializable |
|
27
|
|
|
{ |
|
28
|
|
|
use Jsonable; |
|
29
|
|
|
use Serializable; |
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* @var Document |
|
33
|
|
|
*/ |
|
34
|
|
|
protected $document; |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* @var int |
|
38
|
|
|
*/ |
|
39
|
|
|
protected $offset = 0; |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* @var int|null |
|
43
|
|
|
*/ |
|
44
|
|
|
protected $line; |
|
45
|
|
|
|
|
46
|
|
|
/** |
|
47
|
|
|
* @var int|null |
|
48
|
|
|
*/ |
|
49
|
|
|
protected $column; |
|
50
|
|
|
|
|
51
|
|
|
/** |
|
52
|
|
|
* AbstractDefinition constructor. |
|
53
|
|
|
* @param Document $document |
|
54
|
|
|
*/ |
|
55
|
9 |
|
public function __construct(Document $document) |
|
56
|
|
|
{ |
|
57
|
9 |
|
$this->document = $document; |
|
58
|
9 |
|
} |
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* @param TypeInterface $type |
|
62
|
|
|
* @return bool |
|
63
|
|
|
*/ |
|
64
|
|
|
public static function typeOf(TypeInterface $type): bool |
|
65
|
|
|
{ |
|
66
|
|
|
return static::getType()->instanceOf($type); |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
/** |
|
70
|
|
|
* @param int $offset |
|
71
|
|
|
* @return Definition|TypeDefinition|TypeInvocation|$this |
|
72
|
|
|
*/ |
|
73
|
1 |
|
public function withOffset(int $offset): Definition |
|
74
|
|
|
{ |
|
75
|
1 |
|
$this->offset = $offset; |
|
76
|
|
|
|
|
77
|
1 |
|
return $this; |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* @param int $line |
|
82
|
|
|
* @return Definition|TypeDefinition|TypeInvocation|$this |
|
83
|
|
|
*/ |
|
84
|
9 |
|
public function withLine(?int $line): Definition |
|
85
|
|
|
{ |
|
86
|
9 |
|
$this->line = \is_int($line) ? \max(1, $line) : $line; |
|
87
|
|
|
|
|
88
|
9 |
|
return $this; |
|
89
|
|
|
} |
|
90
|
|
|
/** |
|
91
|
|
|
* @param int $column |
|
92
|
|
|
* @return Definition|TypeDefinition|TypeInvocation|$this |
|
93
|
|
|
*/ |
|
94
|
|
|
public function withColumn(?int $column): Definition |
|
95
|
|
|
{ |
|
96
|
|
|
$this->column = \is_int($column) ? \max(1, $column) : $column; |
|
97
|
|
|
|
|
98
|
|
|
return $this; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
/** |
|
102
|
|
|
* @return DocumentInterface |
|
103
|
|
|
*/ |
|
104
|
17 |
|
public function getDocument(): DocumentInterface |
|
105
|
|
|
{ |
|
106
|
17 |
|
return $this->document; |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
/** |
|
110
|
|
|
* @return int |
|
111
|
|
|
*/ |
|
112
|
65 |
|
public function getLine(): int |
|
113
|
|
|
{ |
|
114
|
65 |
|
if ($this->line === null) { |
|
115
|
9 |
|
$this->line = $this->getFile()->getPosition($this->offset)->getLine(); |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
65 |
|
return $this->line; |
|
119
|
|
|
} |
|
120
|
|
|
|
|
121
|
|
|
/** |
|
122
|
|
|
* @return Readable |
|
123
|
|
|
*/ |
|
124
|
65 |
|
public function getFile(): Readable |
|
125
|
|
|
{ |
|
126
|
65 |
|
return $this->document->getFile(); |
|
127
|
|
|
} |
|
128
|
|
|
|
|
129
|
|
|
/** |
|
130
|
|
|
* @return int |
|
131
|
|
|
*/ |
|
132
|
66 |
|
public function getColumn(): int |
|
133
|
|
|
{ |
|
134
|
66 |
|
if ($this->column === null) { |
|
135
|
10 |
|
$this->column = $this->getFile()->getPosition($this->offset)->getColumn(); |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
66 |
|
return $this->column; |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
/** |
|
142
|
|
|
* @return string |
|
143
|
|
|
*/ |
|
144
|
|
|
public function __toString(): string |
|
145
|
|
|
{ |
|
146
|
|
|
return \sprintf('?<%s>', static::getType()); |
|
147
|
|
|
} |
|
148
|
|
|
|
|
149
|
|
|
/** |
|
150
|
|
|
* @param string|TypeDefinition $type |
|
151
|
|
|
* @return TypeDefinition |
|
152
|
|
|
* @throws ExternalFileException |
|
153
|
|
|
*/ |
|
154
|
10 |
|
protected function fetch($type): TypeDefinition |
|
155
|
|
|
{ |
|
156
|
|
|
switch (true) { |
|
157
|
10 |
|
case \is_string($type): |
|
158
|
10 |
|
return $this->document->getDictionary()->get($type, $this); |
|
159
|
|
|
|
|
160
|
8 |
|
case $type instanceof TypeDefinition: |
|
161
|
8 |
|
return $type; |
|
162
|
|
|
} |
|
163
|
|
|
|
|
164
|
|
|
throw (new ReflectionException('Unsupported argument')) |
|
165
|
|
|
->throwsIn($this->getFile(), $this->getLine(), $this->getColumn()); |
|
166
|
|
|
} |
|
167
|
|
|
|
|
168
|
|
|
/** |
|
169
|
|
|
* @param string|TypeDefinition|null $type |
|
170
|
|
|
* @return null|TypeDefinition |
|
171
|
|
|
* @throws ExternalFileException |
|
172
|
|
|
*/ |
|
173
|
|
|
protected function fetchOrNull($type): ?TypeDefinition |
|
174
|
|
|
{ |
|
175
|
|
|
return $type === null ? $this->fetch($type) : null; |
|
176
|
|
|
} |
|
177
|
|
|
|
|
178
|
|
|
/** |
|
179
|
|
|
* @param \Throwable $error |
|
180
|
|
|
* @return ExternalFileException |
|
181
|
|
|
*/ |
|
182
|
64 |
|
protected function error(\Throwable $error): ExternalFileException |
|
183
|
|
|
{ |
|
184
|
64 |
|
if (! $error instanceof ExternalFileException) { |
|
185
|
|
|
$error = new ReflectionException($error->getMessage(), $error->getCode(), $error); |
|
186
|
|
|
} |
|
187
|
|
|
|
|
188
|
64 |
|
return $error->throwsIn($this->getFile(), $this->getLine(), $this->getColumn()); |
|
189
|
|
|
} |
|
190
|
|
|
} |
|
191
|
|
|
|
railt /
reflection
