mirror of
https://github.com/DesignPatternsPHP/DesignPatternsPHP.git
synced 2025-07-30 19:50:12 +02:00
57 lines
1017 B
ReStructuredText
57 lines
1017 B
ReStructuredText
Simple Factory
|
|
==============
|
|
|
|
Purpose
|
|
-------
|
|
|
|
SimpleFactory is a simple factory pattern.
|
|
|
|
It differs from the static factory because it is not static.
|
|
Therefore, you can have multiple factories, differently parameterized, you can subclass it and you can mock it.
|
|
It always should be preferred over a static factory!
|
|
|
|
UML Diagram
|
|
-----------
|
|
|
|
.. image:: uml/uml.png
|
|
:alt: Alt SimpleFactory UML Diagram
|
|
:align: center
|
|
|
|
Code
|
|
----
|
|
|
|
You can also find this code on `GitHub`_
|
|
|
|
SimpleFactory.php
|
|
|
|
.. literalinclude:: SimpleFactory.php
|
|
:language: php
|
|
:linenos:
|
|
|
|
Bicycle.php
|
|
|
|
.. literalinclude:: Bicycle.php
|
|
:language: php
|
|
:linenos:
|
|
|
|
Usage
|
|
-----
|
|
|
|
.. code-block:: php
|
|
:linenos:
|
|
|
|
$factory = new SimpleFactory();
|
|
$bicycle = $factory->createBicycle();
|
|
$bicycle->driveTo('Paris');
|
|
|
|
Test
|
|
----
|
|
|
|
Tests/SimpleFactoryTest.php
|
|
|
|
.. literalinclude:: Tests/SimpleFactoryTest.php
|
|
:language: php
|
|
:linenos:
|
|
|
|
.. _`GitHub`: https://github.com/domnikl/DesignPatternsPHP/tree/main/Creational/SimpleFactory
|