s9e\RegexpBuilder\Output\BaseImplementation

Complexity

Total Complexity

5

Size/Duplication

Total Lines	51
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	output()	0	6	1
A	validate()	0	7	3
	outputValidValue()	0	1	?

<?php

/**
* @package   s9e\RegexpBuilder
* @copyright Copyright (c) 2016 The s9e Authors
* @license   http://www.opensource.org/licenses/mit-license.php The MIT License
*/
namespace s9e\RegexpBuilder\Output;

use InvalidArgumentException;

abstract class BaseImplementation implements OutputInterface
{
	/**
	* @var integer
	*/
	protected $maxValue = 0;

	/**
	* @var integer
	*/
	protected $minValue = 0;

	/**
	* @param array $options
	*/
	public function __construct(array $options = [])

The parameter $options is not used and could be removed.

	{
	}

	/**
	* {@inheritdoc}
	*/
	public function output($value)
	{
		$this->validate($value);

		return $this->outputValidValue($value);
	}

	/**
	* Validate given value
	*
	* @param  integer $value
	* @return void
	*/
	protected function validate($value)
	{
		if ($value < $this->minValue || $value > $this->maxValue)
		{
			throw new InvalidArgumentException('Value ' . $value . ' is out of bounds (' . $this->minValue . '..' . $this->maxValue . ')');
		}
	}

	/**
	* Serialize a valid value into a character
	*
	* @param  integer $value
	* @return string
	*/
	abstract protected function outputValidValue($value);
}