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1 | <?php |
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2 | /** |
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3 | * phpDocumentor |
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4 | * |
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5 | * PHP Version 5.3 |
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6 | * |
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7 | * @copyright 2010-2014 Mike van Riel / Naenius (http://www.naenius.com) |
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8 | * @license http://www.opensource.org/licenses/mit-license.php MIT |
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9 | * @link http://phpdoc.org |
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10 | */ |
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11 | |||
12 | namespace phpDocumentor\Descriptor\Builder\Reflector; |
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13 | |||
14 | use phpDocumentor\Descriptor\ArgumentDescriptor; |
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15 | use phpDocumentor\Descriptor\Collection; |
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16 | use phpDocumentor\Descriptor\FunctionDescriptor; |
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17 | use phpDocumentor\Descriptor\TagDescriptor; |
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18 | use phpDocumentor\Reflection\FunctionReflector; |
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19 | use phpDocumentor\Reflection\Php\Argument; |
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20 | use phpDocumentor\Reflection\Php\Function_; |
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21 | |||
22 | /** |
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23 | * Assembles a FunctionDescriptor from a FunctionReflector. |
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24 | */ |
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25 | class FunctionAssembler extends AssemblerAbstract |
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26 | { |
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27 | /** @var ArgumentAssembler */ |
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28 | protected $argumentAssembler; |
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29 | |||
30 | /** |
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31 | * Initializes this assembler and its dependencies. |
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32 | */ |
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33 | 1 | public function __construct(ArgumentAssembler $argumentAssembler) |
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34 | { |
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35 | 1 | $this->argumentAssembler = $argumentAssembler; |
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36 | 1 | } |
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37 | |||
38 | /** |
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39 | * Creates a Descriptor from the provided data. |
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40 | * |
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41 | * @param Function_ $data |
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42 | * |
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43 | * @return FunctionDescriptor |
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44 | */ |
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45 | 1 | public function create($data) |
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46 | { |
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47 | 1 | $functionDescriptor = new FunctionDescriptor(); |
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48 | |||
49 | 1 | $this->mapReflectorPropertiesOntoDescriptor($data, $functionDescriptor); |
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50 | 1 | $this->assembleDocBlock($data->getDocBlock(), $functionDescriptor); |
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51 | 1 | $this->addArgumentsToFunctionDescriptor($data->getArguments(), $functionDescriptor); |
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52 | |||
53 | 1 | return $functionDescriptor; |
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54 | } |
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55 | |||
56 | /** |
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57 | * Maps the properties of the Function reflector onto the Descriptor. |
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58 | * |
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59 | * @param Function_ $reflector |
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60 | * @param FunctionDescriptor $descriptor |
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61 | * |
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62 | * @return void |
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63 | */ |
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64 | 1 | protected function mapReflectorPropertiesOntoDescriptor($reflector, $descriptor) |
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65 | { |
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66 | 1 | $packages = new Collection(); |
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67 | 1 | $package = $this->extractPackageFromDocBlock($reflector->getDocBlock()); |
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68 | //TODO: this looks like a potential bug. Have to investigate this! |
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69 | 1 | if ($package) { |
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70 | 1 | $tag = new TagDescriptor('package'); |
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71 | 1 | $tag->setDescription($package); |
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72 | 1 | $packages->add($tag); |
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73 | } |
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74 | 1 | $descriptor->getTags()->set('package', $packages); |
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75 | |||
76 | 1 | $descriptor->setFullyQualifiedStructuralElementName($reflector->getFqsen()); |
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77 | 1 | $descriptor->setName($reflector->getName()); |
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78 | 1 | $descriptor->setLine($reflector->getLocation()->getLineNumber()); |
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79 | 1 | $descriptor->setNamespace(substr($reflector->getFqsen(), 0, -strlen($reflector->getName()))); |
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80 | 1 | $descriptor->setReturnType($reflector->getReturnType()); |
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81 | 1 | } |
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82 | |||
83 | /** |
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84 | * Converts each argument reflector to an argument descriptor and adds it to the function descriptor. |
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85 | * |
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86 | * @param Argument[] $arguments |
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87 | * @param FunctionDescriptor $functionDescriptor |
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88 | * |
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89 | * @return void |
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90 | */ |
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91 | 1 | protected function addArgumentsToFunctionDescriptor(array $arguments, $functionDescriptor) |
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92 | { |
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93 | 1 | foreach ($arguments as $argument) { |
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94 | 1 | $this->addArgumentDescriptorToFunction( |
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95 | 1 | $functionDescriptor, |
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96 | 1 | $this->createArgumentDescriptor($functionDescriptor, $argument) |
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97 | ); |
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98 | } |
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99 | 1 | } |
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100 | |||
101 | /** |
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102 | * Adds the given argument to the function. |
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103 | * |
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104 | * @param FunctionDescriptor $functionDescriptor |
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105 | * @param ArgumentDescriptor $argumentDescriptor |
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106 | * |
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107 | * @return void |
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108 | */ |
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109 | 1 | protected function addArgumentDescriptorToFunction($functionDescriptor, $argumentDescriptor) |
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110 | { |
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111 | 1 | $functionDescriptor->getArguments()->set($argumentDescriptor->getName(), $argumentDescriptor); |
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112 | 1 | } |
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113 | |||
114 | /** |
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115 | * Creates a new ArgumentDescriptor from the given Reflector and Param. |
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116 | * |
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117 | * @param FunctionDescriptor $functionDescriptor |
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118 | * @param FunctionReflector\ArgumentReflector $argument |
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119 | * |
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120 | * @return ArgumentDescriptor |
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121 | */ |
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122 | 1 | protected function createArgumentDescriptor($functionDescriptor, $argument) |
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123 | { |
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124 | 1 | $params = $functionDescriptor->getTags()->get('param', array()); |
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125 | |||
126 | 1 | if (!$this->argumentAssembler->getBuilder()) { |
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127 | 1 | $this->argumentAssembler->setBuilder($this->builder); |
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128 | } |
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129 | |||
130 | 1 | return $this->argumentAssembler->create($argument, $params); |
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131 | } |
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132 | } |
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133 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: