ExceptionCollection::add() - Code Metrics - FriendsOfSymfony/FOSHttpCache - Measure and Improve Code Quality continuously with Scrutinizer

ExceptionCollection::add() A
last analyzed 2022-08-10 14:39 UTC

↳ Parent: ExceptionCollection

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
eloc	4
c	0
b	0
f	0
nc	2
nop	1
dl	0
loc	9
ccs	5
cts	5
cp	1
crap	2
rs	10

<?php

/*
 * This file is part of the FOSHttpCache package.
 *
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace FOS\HttpCache\Exception;

/**
 * A collection of exceptions that might occur during the flush operation of a
 * ProxyClientInterface implementation.
 */
class ExceptionCollection extends \Exception implements \IteratorAggregate, \Countable, HttpCacheException
{
    private $exceptions = [];

    public function __construct(array $exceptions = [])
    {
        foreach ($exceptions as $exception) {
            $this->add($exception);
        }
    }

    /**
     * Add an exception to the collection.
     *
     * @return $this
     */
    public function add(\Exception $e)
    {
        if (!$this->message) {
            $this->message = $e->getMessage();
        }

        $this->exceptions[] = $e;

        return $this;
    }

    /**
     * Get first exception in collection or null, if there is none.
     *
     * @return \Exception|null
     */
    public function getFirst()
    {
        if ($this->count() > 0) {
            return $this->exceptions[0];
        }
    }

    /**
     * Get exception iterator.
     *
     * @return \ArrayIterator
     */
    #[\ReturnTypeWillChange]
    public function getIterator()
    {
        return new \ArrayIterator($this->exceptions);
    }

    /**
     * Get number of exceptions in collection.
     *
     * @return int
     */
    #[\ReturnTypeWillChange]
    public function count()
    {
        return count($this->exceptions);
    }
}


1		<?php
2
3		/*
4		* This file is part of the FOSHttpCache package.
5		*
6		* (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace FOS\HttpCache\Exception;
13
14		/**
15		* A collection of exceptions that might occur during the flush operation of a
16		* ProxyClientInterface implementation.
17		*/
18		class ExceptionCollection extends \Exception implements \IteratorAggregate, \Countable, HttpCacheException
19		{
20		private $exceptions = [];
21
22	40	public function __construct(array $exceptions = [])
23		{
24	40	foreach ($exceptions as $exception) {
25	1	$this->add($exception);
26		}
27	40	}
28
29		/**
30		* Add an exception to the collection.
31		*
32		* @return $this
33		*/
34	8	public function add(\Exception $e)
35		{
36	8	if (!$this->message) {
37	8	$this->message = $e->getMessage();
38		}
39
40	8	$this->exceptions[] = $e;
41
42	8	return $this;
43		}
44
45		/**
46		* Get first exception in collection or null, if there is none.
47		*
48		* @return \Exception\|null
49		*/
50	7	public function getFirst()
51		{
52	7	if ($this->count() > 0) {
53	7	return $this->exceptions[0];
54		}
55	1	}
56
57		/**
58		* Get exception iterator.
59		*
60		* @return \ArrayIterator
61		*/
62		#[\ReturnTypeWillChange]
63	3	public function getIterator()
64		{
65	3	return new \ArrayIterator($this->exceptions);
66		}
67
68		/**
69		* Get number of exceptions in collection.
70		*
71		* @return int
72		*/
73		#[\ReturnTypeWillChange]
74	38	public function count()
75		{
76	38	return count($this->exceptions);
77		}
78		}
79

FriendsOfSymfony / FOSHttpCache

ExceptionCollection::add() A last analyzed 2022-08-10 14:39 UTC

Complexity

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ExceptionCollection::add() A
last analyzed 2022-08-10 14:39 UTC