NullSerializer::unserialize() - Code Metrics - Gendoria/command-queue - Measure and Improve Code Quality continuously with Scrutinizer

NullSerializer::unserialize() A
last analyzed 2016-10-24 14:04 UTC

↳ Parent: NullSerializer

Complexity

Conditions	3
Paths	2

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	5
cts	5
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	5
nc	2
nop	1
crap	3

<?php

namespace Gendoria\CommandQueue\Serializer;

use Gendoria\CommandQueue\Command\CommandInterface;
use Gendoria\CommandQueue\Serializer\Exception\UnserializeErrorException;
use InvalidArgumentException;

/**
 * This class creates command data with no serialization at all.
 *
 * @author Tomasz Struczyński <[email protected]>
 */
class NullSerializer implements SerializerInterface
{
    /**
     * {@inheritdoc}
     */
    public function serialize(CommandInterface $command)
    {
        return new SerializedCommandData($command, get_class($command));
    }

    /**
     * {@inheritdoc}
     * 
     * @throws InvalidArgumentException Thrown, when "serialized" data is not an instance of correct command class.
     */
    public function unserialize(SerializedCommandData $serializedCommandData)
    {
        $commandClass = $serializedCommandData->getCommandClass();
        if (!is_object($serializedCommandData->getSerializedCommand()) || !$serializedCommandData->getSerializedCommand() instanceof $commandClass) {
            throw new UnserializeErrorException($serializedCommandData, "Null serializer accepts only commands as serialized command data.");
        }
        return $serializedCommandData->getSerializedCommand();
    }

}


1		<?php
2
3		namespace Gendoria\CommandQueue\Serializer;
4
5		use Gendoria\CommandQueue\Command\CommandInterface;
6		use Gendoria\CommandQueue\Serializer\Exception\UnserializeErrorException;
7		use InvalidArgumentException;
8
9		/**
10		* This class creates command data with no serialization at all.
11		*
12		* @author Tomasz Struczyński <[email protected]>
13		*/
14		class NullSerializer implements SerializerInterface
15		{
16		/**
17		* {@inheritdoc}
18		*/
19	1	public function serialize(CommandInterface $command)
20		{
21	1	return new SerializedCommandData($command, get_class($command));
22		}
23
24		/**
25		* {@inheritdoc}
26		*
27		* @throws InvalidArgumentException Thrown, when "serialized" data is not an instance of correct command class.
28		*/
29	7	public function unserialize(SerializedCommandData $serializedCommandData)
30		{
31	7	$commandClass = $serializedCommandData->getCommandClass();
32	7	if (!is_object($serializedCommandData->getSerializedCommand()) \|\| !$serializedCommandData->getSerializedCommand() instanceof $commandClass) {
33	3	throw new UnserializeErrorException($serializedCommandData, "Null serializer accepts only commands as serialized command data.");
34		}
35	4	return $serializedCommandData->getSerializedCommand();
36		}
37
38		}
39

Gendoria / command-queue

NullSerializer::unserialize() A last analyzed 2016-10-24 14:04 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

NullSerializer::unserialize() A
last analyzed 2016-10-24 14:04 UTC