+++ /dev/null
-<?php
-/**
- * This object limits other objects. This is mostly being used to prepare
- * objects to the datatabase connection or else a lot heap would be saved.
- *
- * @author Roland Haeder <webmaster@ship-simu.org>
- * @version 0.0.0
- * @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
- * @license GNU GPL 3.0 or any newer version
- * @link http://www.ship-simu.org
- *
- * This program 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.
- *
- * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
- */
-class ObjectLimits extends BaseFrameworkSystem {
- /**
- * Limitation array for storing all attribute names we will use later
- * only.
- */
- private $limitArray = null;
-
- /**
- * Protected constructor
- *
- * @return void
- */
- protected function __construct () {
- // Call parent constructor
- parent::__construct(__CLASS__);
-
- // Clean up a little
- $this->removeNumberFormaters();
- }
-
- /**
- * Create a new ObjectLimits object and (maybe prepare it a little)
- *
- * @param $limitationArray The limitation array we "walk" through
- * @return $limitInstance The instance to an ObjectLimits object
- */
- public final static function createObjectLimits (array $limitationArray) {
- // Is there a limitation array given?
- if (count($limitationArray) > 0) {
- // Get instance
- $limitInstance = new ObjectLimits();
-
- // Get all limitations and do them
- foreach ($limitationArray as $limit) {
- // What shall we limitate?
- if ($limit instanceof FrameworkInterface) {
- // Add an object
- $limitInstance->addObject($limit);
- } elseif (is_string($limit)) {
- // Add a string
- $limitInstance->addString($limit);
- } else {
- // Others are not supported (yet)
- throw new UnsupportedLimitationPartException($limit, self::EXCEPTION_LIMIT_ELEMENT_IS_UNSUPPORTED);
- }
- }
-
- // Return instance
- return $limitInstance;
- } else {
- // No limitation given so we send "null" back
- return null;
- }
- }
-
- /**
- * Add an object's name to the limitation list
- *
- * @param $object The object's name we shall add to the list
- * @return void
- */
- private final function addObject (FrameworkInterface $object) {
- // Auto-initialization
- if (is_null($this->limitArray)) {
- // Initialize this array
- $this->limitArray = new FrameworkArrayObject("FakedLimitArray");
- }
-
- // Add the object's name to it
- $this->limitArray->append($object->__toString());
- }
-
- /**
- * Add a string directly to the limitation list
- *
- * @param $str The string we want to add directly
- * @return void
- */
- private final function addString ($str) {
- // Auto-initialization
- if (is_null($this->limitArray)) {
- // Initialize this array
- $this->limitArray = new FrameworkArrayObject("FakedLimitArray");
- }
-
- // Add the direct string to ArrayObject
- $this->limitArray->append($str);
- }
-
- /**
- * Getter for limitArray
- *
- * @return $limitArray The object ArrayObject which holds limitations
- */
- public final function getLimitArray () {
- return $this->limitArray;
- }
-}
-
-// [EOF]
-?>