1 files changed, 133 insertions, 133 deletions
diff --git a/framework/Caching/TAPCCache.php b/framework/Caching/TAPCCache.php
index 49cbd137..e0117a0c 100644
--- a/framework/Caching/TAPCCache.php
+++ b/framework/Caching/TAPCCache.php
@@ -1,133 +1,133 @@
-<?php
-/**
- * TAPCCache class file
- *
- * @author Alban Hanry <compte_messagerie@hotmail.com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2012 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Caching
- */
-
-/**
- * TAPCCache class
- *
- * TAPCCache implements a cache application module based on {@link http://www.php.net/apc APC}.
- *
- * By definition, cache does not ensure the existence of a value
- * even if it never expires. Cache is not meant to be an persistent storage.
- *
- * To use this module, the APC PHP extension must be loaded and set in the php.ini file the following:
- * <code>
- * apc.cache_by_default=0
- * </code>
- *
- * Some usage examples of TAPCCache are as follows,
- * <code>
- * $cache=new TAPCCache;  // TAPCCache may also be loaded as a Prado application module
- * $cache->init(null);
- * $cache->add('object',$object);
- * $object2=$cache->get('object');
- * </code>
- *
- * If loaded, TAPCCache will register itself with {@link TApplication} as the
- * cache module. It can be accessed via {@link TApplication::getCache()}.
- *
- * TAPCCache may be configured in application configuration file as follows
- * <code>
- * <module id="cache" class="System.Caching.TAPCCache" />
- * </code>
- *
- * @author Alban Hanry <compte_messagerie@hotmail.com>
- * @author Knut Urdalen <knut.urdalen@gmail.com>
- * @version $Id$
- * @package System.Caching
- * @since 3.0b
- */
-class TAPCCache extends TCache
-{
-   /**
-    * Initializes this module.
-    * This method is required by the IModule interface.
-    * @param TXmlElement configuration for this module, can be null
-    * @throws TConfigurationException if apc extension is not installed or not started, check your php.ini
-    */
-	public function init($config)
-	{
-		if(!extension_loaded('apc'))
-			throw new TConfigurationException('apccache_extension_required');
-				
-		if(ini_get('apc.enabled') == false)
-			throw new TConfigurationException('apccache_extension_not_enabled');	
-			
-		if(substr(php_sapi_name(), 0, 3) === 'cli' and ini_get('apc.enable_cli') == false)
-			throw new TConfigurationException('apccache_extension_not_enabled_cli');
-
-		parent::init($config);
-	}
-
-	/**
-	 * Retrieves a value from cache with a specified key.
-	 * This is the implementation of the method declared in the parent class.
-	 * @param string a unique key identifying the cached value
-	 * @return string the value stored in cache, false if the value is not in the cache or expired.
-	 */
-	protected function getValue($key)
-	{
-		return apc_fetch($key);
-	}
-
-	/**
-	 * Stores a value identified by a key in cache.
-	 * This is the implementation of the method declared in the parent class.
-	 *
-	 * @param string the key identifying the value to be cached
-	 * @param string the value to be cached
-	 * @param integer the number of seconds in which the cached value will expire. 0 means never expire.
-	 * @return boolean true if the value is successfully stored into cache, false otherwise
-	 */
-	protected function setValue($key,$value,$expire)
-	{
-		return apc_store($key,$value,$expire);
-	}
-
-	/**
-	 * Stores a value identified by a key into cache if the cache does not contain this key.
-	 * This is the implementation of the method declared in the parent class.
-	 *
-	 * @param string the key identifying the value to be cached
-	 * @param string the value to be cached
-	 * @param integer the number of seconds in which the cached value will expire. 0 means never expire.
-	 * @return boolean true if the value is successfully stored into cache, false otherwise
-	 */
-	protected function addValue($key,$value,$expire)
-	{
-		if(function_exists('apc_add')) {
-			return apc_add($key,$value,$expire);
-		} else {
-			throw new TNotSupportedException('apccache_add_unsupported');
-		}
-	}
-
-	/**
-	 * Deletes a value with the specified key from cache
-	 * This is the implementation of the method declared in the parent class.
-	 * @param string the key of the value to be deleted
-	 * @return boolean if no error happens during deletion
-	 */
-	protected function deleteValue($key)
-	{
-		return apc_delete($key);
-	}
-
-	/**
-	 * Deletes all values from cache.
-	 * Be careful of performing this operation if the cache is shared by multiple applications.
-	 */
-	public function flush()
-	{
-		return apc_clear_cache('user');
-	}
-}
-
+<?php
+/**
+ * TAPCCache class file
+ *
+ * @author Alban Hanry <compte_messagerie@hotmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2012 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @version $Id$
+ * @package System.Caching
+ */
+
+/**
+ * TAPCCache class
+ *
+ * TAPCCache implements a cache application module based on {@link http://www.php.net/apc APC}.
+ *
+ * By definition, cache does not ensure the existence of a value
+ * even if it never expires. Cache is not meant to be an persistent storage.
+ *
+ * To use this module, the APC PHP extension must be loaded and set in the php.ini file the following:
+ * <code>
+ * apc.cache_by_default=0
+ * </code>
+ *
+ * Some usage examples of TAPCCache are as follows,
+ * <code>
+ * $cache=new TAPCCache;  // TAPCCache may also be loaded as a Prado application module
+ * $cache->init(null);
+ * $cache->add('object',$object);
+ * $object2=$cache->get('object');
+ * </code>
+ *
+ * If loaded, TAPCCache will register itself with {@link TApplication} as the
+ * cache module. It can be accessed via {@link TApplication::getCache()}.
+ *
+ * TAPCCache may be configured in application configuration file as follows
+ * <code>
+ * <module id="cache" class="System.Caching.TAPCCache" />
+ * </code>
+ *
+ * @author Alban Hanry <compte_messagerie@hotmail.com>
+ * @author Knut Urdalen <knut.urdalen@gmail.com>
+ * @version $Id$
+ * @package System.Caching
+ * @since 3.0b
+ */
+class TAPCCache extends TCache
+{
+   /**
+    * Initializes this module.
+    * This method is required by the IModule interface.
+    * @param TXmlElement configuration for this module, can be null
+    * @throws TConfigurationException if apc extension is not installed or not started, check your php.ini
+    */
+	public function init($config)
+	{
+		if(!extension_loaded('apc'))
+			throw new TConfigurationException('apccache_extension_required');
+				
+		if(ini_get('apc.enabled') == false)
+			throw new TConfigurationException('apccache_extension_not_enabled');	
+			
+		if(substr(php_sapi_name(), 0, 3) === 'cli' and ini_get('apc.enable_cli') == false)
+			throw new TConfigurationException('apccache_extension_not_enabled_cli');
+
+		parent::init($config);
+	}
+
+	/**
+	 * Retrieves a value from cache with a specified key.
+	 * This is the implementation of the method declared in the parent class.
+	 * @param string a unique key identifying the cached value
+	 * @return string the value stored in cache, false if the value is not in the cache or expired.
+	 */
+	protected function getValue($key)
+	{
+		return apc_fetch($key);
+	}
+
+	/**
+	 * Stores a value identified by a key in cache.
+	 * This is the implementation of the method declared in the parent class.
+	 *
+	 * @param string the key identifying the value to be cached
+	 * @param string the value to be cached
+	 * @param integer the number of seconds in which the cached value will expire. 0 means never expire.
+	 * @return boolean true if the value is successfully stored into cache, false otherwise
+	 */
+	protected function setValue($key,$value,$expire)
+	{
+		return apc_store($key,$value,$expire);
+	}
+
+	/**
+	 * Stores a value identified by a key into cache if the cache does not contain this key.
+	 * This is the implementation of the method declared in the parent class.
+	 *
+	 * @param string the key identifying the value to be cached
+	 * @param string the value to be cached
+	 * @param integer the number of seconds in which the cached value will expire. 0 means never expire.
+	 * @return boolean true if the value is successfully stored into cache, false otherwise
+	 */
+	protected function addValue($key,$value,$expire)
+	{
+		if(function_exists('apc_add')) {
+			return apc_add($key,$value,$expire);
+		} else {
+			throw new TNotSupportedException('apccache_add_unsupported');
+		}
+	}
+
+	/**
+	 * Deletes a value with the specified key from cache
+	 * This is the implementation of the method declared in the parent class.
+	 * @param string the key of the value to be deleted
+	 * @return boolean if no error happens during deletion
+	 */
+	protected function deleteValue($key)
+	{
+		return apc_delete($key);
+	}
+
+	/**
+	 * Deletes all values from cache.
+	 * Be careful of performing this operation if the cache is shared by multiple applications.
+	 */
+	public function flush()
+	{
+		return apc_clear_cache('user');
+	}
+}
+