Framework/1.5

Revision as of 00:28, 18 August 2012

A software framework is a reusable design for a software system (or subsystem). This is expressed as a set of abstract classes and the way their instances collaborate for a specific type of software. Software frameworks can be object-oriented designs. Although designs don't have to be implemented in an object-oriented language, they usually are. A software framework may include support programs, code libraries^[1], a scripting language^[2], or other software to help develop and glue together the different components of a software project. Various parts of the framework may be exposed through an application programming interface (API).

From Wikipedia

The Joomla! Framework is a Three Tiered System

The top, Extensions layer, consists of Extensions to the Joomla Framework and its applications: Modules Components Templates The middle, Application layer, consists of applications that extend the Framework JApplication class. There are three applications included in the Joomla distribution (four in Joomla 1.5):- JInstallation is responsible for installing Joomla on a web server and is deleted after the installation procedure has been completed. JAdministrator is responsible for the back-end Administrator. JSite is responsible for the front-end of the website. XML-RPC supports remote administration of the Joomla website. For Joomla 1.6 onwards see Xml-rpc The bottom, Framework layer, consists of:- the Joomla Framework itself, whose classes are listed below. Libraries that are required by the Framework or are installed for use by third-party developers. Plugins extend the functionality available in the Framework.

Packages and Classes

The classes in the Joomla! Framework are loosely grouped into several different packages, listed below. The links will take you to further information about each class including, where possible, examples of use. You can also browse the Joomla Framework and included libraries on api.joomla.org which is automatically generated by the phpDocumentor package from an analysis of the Joomla! source code, making use of specially formatted comments embedded in the source code itself. These two resources, one manually maintained, the other automatic, are intended to complement one another.

If you would like to help us improve this resource, please read API Reference Project.

The Joomla! Framework[3] was an important part of the Joomla! CMS architecture in the versions 1.5 and 1.6. It was based on modern object-oriented design patterns that make the Joomla core highly maintainable and easily extendable. Between April and July 2011, the Framework was rebranded as the Joomla! Platform and is now being developed separately from the Joomla! CMS. The first version of the CMS to ship with the Platform was version 1.7. Third party developers benefit from the rich, and easily accessible functionality that the Joomla Framework provides.

The Joomla Architecture

The following Framework classes are present in version 1.5. For other versions see Framework

See Also

1. ↑ See also PHP libraries bundled with Joomla!
2. ↑ See also JavaScript libraries bundled with Joomla!
3. ↑ See also Subpackages