DispatchUtils::main() - Code Metrics - phingofficial/phing - Measure and Improve Code Quality continuously with Scrutinizer

DispatchUtils::main() C
last analyzed 2025-06-09 10:10 UTC

↳ Parent: DispatchUtils

Complexity

Conditions	14
Paths	105

Size

Total Lines	59
Code Lines	42

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	31
CRAP Score	16.8436

Importance

Changes

Metric	Value
eloc	42
c	0
b	0
f	0
dl	0
loc	59
ccs	31
cts	41
cp	0.7561
rs	6.225
cc	14
nc	105
nop	1
crap	16.8436

How to fix Long Method Complexity

<?php

/**
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the LGPL. For more information please see
 * <http://phing.info>.
 */

namespace Phing\Dispatch;

use Phing\Exception\BuildException;
use Phing\Task;
use Phing\UnknownElement;
use ReflectionClass;
use ReflectionException;

/**
 * Determines and Executes the action method for the task.
 *
 * @author  Siad Ardroumli <[email protected]>
 */
class DispatchUtils
{
    /**
     * Determines and Executes the action method for the task.
     *
     * @param object $task the task to execute
     *
     * @throws BuildException on error
     */
    public static function main($task)
    {
        $methodName = 'main';
        $dispatchable = null;

        try {
            if ($task instanceof Dispatchable) {
                $dispatchable = $task;
            } elseif ($task instanceof UnknownElement) {
                $ue = $task;
                $realThing = $ue->getRealThing();
                if (null != $realThing && $realThing instanceof Dispatchable && $realThing instanceof Task) {
                    $dispatchable = $realThing;
                }
            }
            if (null != $dispatchable) {
                $mName = null;


                $name = trim($dispatchable->getActionParameterName());
                if (empty($name)) {
                    throw new BuildException(
                        'Action Parameter Name must not be empty for Dispatchable Task.'
                    );
                }
                $mName = 'get' . ucfirst($name);

                try {
                    $c = new ReflectionClass($dispatchable);
                    $actionM = $c->getMethod($mName);
                    $o = $actionM->invoke($dispatchable);
                    $methodName = trim((string) $o);
                    if (empty($methodName)) {
                        throw new ReflectionException();
                    }
                } catch (ReflectionException $re) {
                    throw new BuildException(
                        "Dispatchable Task attribute '" . $name . "' not set or value is empty."
                    );
                }
                $executeM = $c->getMethod($methodName);
                $executeM->invoke($dispatchable);

                if ($task instanceof UnknownElement) {
                    $task->setRealThing(null);
                }
            } else {
                try {
                    $refl = new ReflectionClass($task);
                    $executeM = $refl->getMethod($methodName);
                } catch (ReflectionException $re) {
                    throw new BuildException('No public ' . $methodName . '() in ' . get_class($task));
                }
                $executeM->invoke($task);
                if ($task instanceof UnknownElement) {
                    $task->setRealThing(null);
                }
            }
        } catch (ReflectionException $e) {
            throw new BuildException($e);
        }
    }
}


1		<?php
2
3		/**
4		* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
5		* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
6		* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
7		* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
8		* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
9		* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
10		* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
11		* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
12		* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
13		* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
14		* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
15		*
16		* This software consists of voluntary contributions made by many individuals
17		* and is licensed under the LGPL. For more information please see
18		* <http://phing.info>.
19		*/
20
21		namespace Phing\Dispatch;
22
23		use Phing\Exception\BuildException;
24		use Phing\Task;
25		use Phing\UnknownElement;
26		use ReflectionClass;
27		use ReflectionException;
28
29		/**
30		* Determines and Executes the action method for the task.
31		*
32		* @author Siad Ardroumli <[email protected]>
33		*/
34		class DispatchUtils
35		{
36		/**
37		* Determines and Executes the action method for the task.
38		*
39		* @param object $task the task to execute
40		*
41		* @throws BuildException on error
42		*/
43	768	public static function main($task)
44		{
45	768	$methodName = 'main';
46	768	$dispatchable = null;
47
48		try {
49	768	if ($task instanceof Dispatchable) {
50		$dispatchable = $task;
51	768	} elseif ($task instanceof UnknownElement) {
52	765	$ue = $task;
53	765	$realThing = $ue->getRealThing();
54	765	if (null != $realThing && $realThing instanceof Dispatchable && $realThing instanceof Task) {
55	3	$dispatchable = $realThing;
56		}
57		}
58	768	if (null != $dispatchable) {
59	3	$mName = null;
		0 ignored issues – show Unused Code introduced 2019-07-31 09:36 UTC by Report Bug Copy Issue Report The assignment to `$mName` is dead and can be removed. Loading history...
60
61	3	$name = trim($dispatchable->getActionParameterName());
62	3	if (empty($name)) {
63		throw new BuildException(
64		'Action Parameter Name must not be empty for Dispatchable Task.'
65		);
66		}
67	3	$mName = 'get' . ucfirst($name);
68
69		try {
70	3	$c = new ReflectionClass($dispatchable);
71	3	$actionM = $c->getMethod($mName);
72	3	$o = $actionM->invoke($dispatchable);
73	3	$methodName = trim((string) $o);
74	3	if (empty($methodName)) {
75	3	throw new ReflectionException();
76		}
77		} catch (ReflectionException $re) {
78		throw new BuildException(
79		"Dispatchable Task attribute '" . $name . "' not set or value is empty."
80		);
81		}
82	3	$executeM = $c->getMethod($methodName);
83	2	$executeM->invoke($dispatchable);
84
85	2	if ($task instanceof UnknownElement) {
86	2	$task->setRealThing(null);
87		}
88		} else {
89		try {
90	767	$refl = new ReflectionClass($task);
91	767	$executeM = $refl->getMethod($methodName);
92		} catch (ReflectionException $re) {
93		throw new BuildException('No public ' . $methodName . '() in ' . get_class($task));
94		}
95	767	$executeM->invoke($task);
96	732	if ($task instanceof UnknownElement) {
97	732	$task->setRealThing(null);
98		}
99		}
100	160	} catch (ReflectionException $e) {
101	1	throw new BuildException($e);
102		}
103		}
104		}
105

phingofficial / phing

DispatchUtils::main() C last analyzed 2025-06-09 10:10 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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DispatchUtils::main() C
last analyzed 2025-06-09 10:10 UTC