PHP Classes

File: include/patterns/Dispatcher.lib

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  Classes of philippe thomassigny   DomCore   include/patterns/Dispatcher.lib   Download  
File: include/patterns/Dispatcher.lib
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: DomCore
Base library for PHP Web applications
Author: By
Last change: Update of include/patterns/Dispatcher.lib
Date: 4 months ago
Size: 2,524 bytes


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<?php /* Dispatcher.lib, DomCore, the WebAbility(r) Core System Contains the Factory pattern class (c) 2008-2017 Philippe Thomassigny This file is part of DomCore DomCore is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. DomCore is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with DomCore. If not, see <>. */ /* @UML_Box -- Do not edit |------------------------------------------------------------------| | Dispatcher : Dispatcher pattern | |------------------------------------------------------------------| | - $entries: array | |------------------------------------------------------------------| | + new Dispatcher($defaultentries: array) | | + dispatch($parameter: mixed[, $arg, $arg, ...]) | | + registerEntry($id: mixed, $function: string) | | + unregisterEntry($id: mixed) | |------------------------------------------------------------------| @End_UML_Box */ namespace patterns; class Dispatcher extends \core\WAObject { private $entries = array(); public function __construct($default = null) { parent::__construct(); if ($default) $this->entries = $default; } public function dispatch($parameter) { if (!isset($this->entries[$parameter])) throw new PatternError(\core\WAMessage::getMessage('Dispatcher.noentry').get_class($this)); if (!method_exists($this, $this->entries[$parameter])) throw new PatternError(\core\WAMessage::getMessage('Dispatcher.nofunction').get_class($this).'->'.$this->entries[$parameter]); $args = func_get_args(); array_shift($args); return call_user_func_array(array($this, $this->entries[$parameter]), $args); } public function registerEntry($id, $function) { $this->entries[$id] = $function; } public function unregisterEntry($id) { if (isset($this->entries[$id])) unset($this->entries[$id]); } } ?>