ReflectionMethod::getPrototype() - Code Metrics - Benoth/static-reflection - Measure and Improve Code Quality continuously with Scrutinizer

ReflectionMethod::getPrototype() D
last analyzed 2016-05-18 18:35 UTC

↳ Parent: ReflectionMethod

Complexity

Conditions	10
Paths	10

Size

Total Lines	31
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	110

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	31
rs	4.8196
ccs	0
cts	20
cp	0
cc	10
eloc	17
nc	10
nop	0
crap	110

How to fix Complexity

<?php

namespace Benoth\StaticReflection\Reflection;

class ReflectionMethod extends ReflectionFunctionAbstract
{
    use Parts\VisibilityTrait;
    use Parts\StaticTrait;
    use Parts\AbstractTrait;
    use Parts\FinalTrait;
    use Parts\DeclaringClassLikeTrait;

    /**
     * Checks if the method is a constructor.
     *
     * @return bool
     */
    public function isConstructor()
    {
        return $this->getName() === '__construct';
    }

    /**
     * Checks if the method is a destructor.
     *
     * @return bool
     */
    public function isDestructor()
    {
        return $this->getName() === '__destruct';
    }

    /**
     * Returns the methods prototype.
     *
     * @throws \ReflectionException If the method does not have a prototype.
     *
     * @return ReflectionMethod
     */
    public function getPrototype()
    {
        $parent     = $this->getDeclaringClass();
        $methodName = $this->getName();

        while (!is_null($parent)) {
            if ($parent instanceof ReflectionClass || $parent instanceof ReflectionInterface) {
                foreach ($parent->getSelfInterfaces() as $interface) {
                    if ($interface->hasMethod($methodName)) {
                        return $interface->getMethod($methodName);
                    }
                }
            }

            if (!$parent instanceof ReflectionClass) {
                $parent = null;
                continue;
            }

            $parent = $parent->getParentClass();
            if (is_null($parent)) {
                continue;
            }

            if ($parent->hasMethod($methodName) && $parent->getMethod($methodName)->isAbstract()) {
                return $parent->getMethod($methodName);
            }
        }

        throw new \ReflectionException('Method '.$this->getDeclaringClass()->getName().'::'.$this->getName().' does not have a prototype');
    }

    public function getParent()
    {
        $class = $this->getDeclaringClass();

        $methods = [];
        foreach ($class->getSelfMethods() as $methodName => $method) {
            if ($methodName === $this->getName()) {
                $methods[] = $method;
            }
        }

        if ($class instanceof ReflectionClass) {
            foreach ($class->getTraitsMethods() as $methodName => $method) {
                if ($methodName === $this->getName()) {

                    $methods[] = $method;
                }
            }
        }

        if (($class instanceof ReflectionClass || $class instanceof \ReflectionClass) && ($class->getParentClass() instanceof ReflectionClass || $class->getParentClass() instanceof \ReflectionClass)) {
            foreach ($class->getParentClass()->getMethods() as $methodName => $method) {
                if (is_int($methodName)) {
                    $methodName = $method->getName();
                }
                if ($methodName === $this->getName()) {
                    $methods[] = $method;
                }
            }
        }

        if ($class instanceof ReflectionClass || $class instanceof \ReflectionClass) {
            foreach ($class->getInterfaces() as $interfaceName => $interface) {

                foreach ($interface->getMethods() as $methodName => $method) {
                    if ($methodName === $this->getName()) {
                        $methods[] = $method;
                    }
                }
            }
        }

        if (count($methods) >= 2) {
            // $methods[0] is the current method
            return $methods[1];
        }

        return;
    }

    /**
     * Sets a method to be accessible.
     *
     *
     * @param bool $accessible
     *
     * @throws \ReflectionException Always... Can't be implemented.
     */
    public function setAccessible($accessible)

    {
        throw new \ReflectionException('StaticReflection can\'t change a method accessibility');
    }
}


1		<?php
2
3		namespace Benoth\StaticReflection\Reflection;
4
5		class ReflectionMethod extends ReflectionFunctionAbstract
6		{
7		use Parts\VisibilityTrait;
8		use Parts\StaticTrait;
9		use Parts\AbstractTrait;
10		use Parts\FinalTrait;
11		use Parts\DeclaringClassLikeTrait;
12
13		/**
14		* Checks if the method is a constructor.
15		*
16		* @return bool
17		*/
18		public function isConstructor()
19		{
20		return $this->getName() === '__construct';
21		}
22
23		/**
24		* Checks if the method is a destructor.
25		*
26		* @return bool
27		*/
28		public function isDestructor()
29		{
30		return $this->getName() === '__destruct';
31		}
32
33		/**
34		* Returns the methods prototype.
35		*
36		* @throws \ReflectionException If the method does not have a prototype.
37		*
38		* @return ReflectionMethod
39		*/
40		public function getPrototype()
41		{
42		$parent = $this->getDeclaringClass();
43		$methodName = $this->getName();
44
45		while (!is_null($parent)) {
46		if ($parent instanceof ReflectionClass \|\| $parent instanceof ReflectionInterface) {
47		foreach ($parent->getSelfInterfaces() as $interface) {
48		if ($interface->hasMethod($methodName)) {
49		return $interface->getMethod($methodName);
50		}
51		}
52		}
53
54		if (!$parent instanceof ReflectionClass) {
55		$parent = null;
56		continue;
57		}
58
59		$parent = $parent->getParentClass();
60		if (is_null($parent)) {
61		continue;
62		}
63
64		if ($parent->hasMethod($methodName) && $parent->getMethod($methodName)->isAbstract()) {
65		return $parent->getMethod($methodName);
66		}
67		}
68
69		throw new \ReflectionException('Method '.$this->getDeclaringClass()->getName().'::'.$this->getName().' does not have a prototype');
70		}
71
72		public function getParent()
73		{
74		$class = $this->getDeclaringClass();
75
76		$methods = [];
77		foreach ($class->getSelfMethods() as $methodName => $method) {
78		if ($methodName === $this->getName()) {
79		$methods[] = $method;
80		}
81		}
82
83		if ($class instanceof ReflectionClass) {
84		foreach ($class->getTraitsMethods() as $methodName => $method) {
85		if ($methodName === $this->getName()) {
		0 ignored issues – show Unused Code Bug introduced 2016-05-18 12:13 UTC by Report Bug Copy Issue Report The strict comparison `===` seems to always evaluate to `false` as the types of `$methodName` (`integer`) and `$this->getName()` (`string`) can never be identical. Maybe you want to use a loose comparison `==` instead? Loading history...
86		$methods[] = $method;
87		}
88		}
89		}
90
91		if (($class instanceof ReflectionClass \|\| $class instanceof \ReflectionClass) && ($class->getParentClass() instanceof ReflectionClass \|\| $class->getParentClass() instanceof \ReflectionClass)) {
92		foreach ($class->getParentClass()->getMethods() as $methodName => $method) {
93		if (is_int($methodName)) {
94		$methodName = $method->getName();
95		}
96		if ($methodName === $this->getName()) {
97		$methods[] = $method;
98		}
99		}
100		}
101
102		if ($class instanceof ReflectionClass \|\| $class instanceof \ReflectionClass) {
103	View Code Duplication	foreach ($class->getInterfaces() as $interfaceName => $interface) {
		0 ignored issues – show Duplication introduced 2016-05-18 12:13 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
104		foreach ($interface->getMethods() as $methodName => $method) {
105		if ($methodName === $this->getName()) {
106		$methods[] = $method;
107		}
108		}
109		}
110		}
111
112		if (count($methods) >= 2) {
113		// $methods[0] is the current method
114		return $methods[1];
115		}
116
117		return;
118		}
119
120		/**
121		* Sets a method to be accessible.
122		*
123		*
124		* @param bool $accessible
125		*
126		* @throws \ReflectionException Always... Can't be implemented.
127		*/
128		public function setAccessible($accessible)
		0 ignored issues – show Unused Code introduced 2016-05-18 12:13 UTC by Report Bug Copy Issue Report The parameter `$accessible` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
129		{
130		throw new \ReflectionException('StaticReflection can\'t change a method accessibility');
131		}
132		}
133

Benoth / static-reflection

ReflectionMethod::getPrototype() D last analyzed 2016-05-18 18:35 UTC

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Complexity

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ReflectionMethod::getPrototype() D
last analyzed 2016-05-18 18:35 UTC