Apix\Output\AbstractOutput

Complexity

Total Complexity

2

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
	encode()	0	1	?
A	getContentType()	0	8	2

<?php

/**
 *
 * This file is part of the Apix Project.
 *
 * (c) Franck Cassedanne <franck at ouarz.net>
 *
 * @license     http://opensource.org/licenses/BSD-3-Clause  New BSD License
 *
 */

namespace Apix\Output;

abstract class AbstractOutput
{

    /**
     * Holds the media-type .
     * @var string
     */
    protected $content_type = null;

    /**
     * Encode an array of data.
     *
     * @param  array       $data     Response data to encode
     * @param  string|null $rootNode The rootNode element.
     * @return string
     */
    abstract public function encode(array $data, $rootNode=null);

    /**
     * Returns the content-type.
     *
     * @return string
     * @throws \RuntimeException If self::contentType === null
     */
    public function getContentType()
    {
        if (null === $this->content_type) {
            throw new \RuntimeException('Missing a content-type.');
        }

        return $this->content_type;
    }

}