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[44] | 1 | <?php
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| 2 |
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| 3 | /**
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| 4 | * Reflection class which knows about setter based injection depedencies.
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| 5 | * @package Crafty
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| 6 | * @author Chris Corbyn
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| 7 | */
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| 8 | class net_sourceforge_phpcrafty_ComponentReflector extends ReflectionClass
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| 9 | {
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| 10 |
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| 11 | /**
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| 12 | * Properties to be injected when instantiated.
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| 13 | * @var mixed[]
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| 14 | */
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| 15 | private $_properties = array();
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| 16 |
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| 17 | /**
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| 18 | * Create a new ComponentReflector for the given $className with the given
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| 19 | * $properties.
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| 20 | * @param string $className
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| 21 | * @param mixed[] $properties
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| 22 | */
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| 23 | public function __construct($className, $properties = array())
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| 24 | {
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| 25 | parent::__construct($className);
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| 26 | $this->_properties = $properties;
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| 27 | }
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| 28 |
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| 29 | /**
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| 30 | * Create an instance with a list of arguments passed to the constructor.
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| 31 | * @param mixed $param1
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| 32 | * @param mixed $param2...
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| 33 | * @return object
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| 34 | */
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| 35 | public function newInstance()
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| 36 | {
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| 37 | return $this->newInstanceArgs(func_get_args());
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| 38 | }
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| 39 |
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| 40 | /**
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| 41 | * Create an instance with the given array of arguments in the constructor.
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| 42 | * @param mixed[] $args
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| 43 | * @return object
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| 44 | */
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| 45 | public function newInstanceArgs($args)
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| 46 | {
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| 47 | if ($this->getConstructor())
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| 48 | {
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| 49 | $o = parent::newInstanceArgs($args);
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| 50 | }
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| 51 | else
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| 52 | {
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| 53 | $o = parent::newInstance();
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| 54 | }
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| 55 |
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| 56 | foreach ($this->_properties as $k => $v)
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| 57 | {
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| 58 | $setter = 'set' . ucfirst($k);
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| 59 | $this->getMethod($setter)->invoke($o, $v);
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| 60 | }
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| 61 |
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| 62 | return $o;
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| 63 | }
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| 64 |
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| 65 | }
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