--- nfo/php/libs/net.php.pear/Log/observer.php	2002/10/25 15:15:23	1.1
+++ nfo/php/libs/net.php.pear/Log/observer.php	2003/02/05 21:48:31	1.2
@@ -1,79 +1,79 @@
-<?php
-// $Horde: horde/lib/Log/observer.php,v 1.5 2000/06/28 21:36:13 jon Exp $
-
-/**
- * The Log_observer:: class implements the Observer end of a
- * Subject-Observer pattern for watching log activity and taking
- * actions on exceptional events.
- *
- * @author  Chuck Hagenbuch <chuck@horde.org>
- * @version $Revision: 1.1 $
- * @since   Horde 1.3
- */
-class Log_observer {
-    
-    // {{{ properties
-    
-    /** The minimum priority level of message that we want to hear
-        about. 0 (LOG_EMERG) is the highest priority, so we will only
-        hear messages with an integer priority value less than or
-        equal to ours. It defaults to LOG_INFO, which listens to
-        everything except LOG_DEBUG. */
-    var $priority = LOG_INFO;
-	
-    // }}}
-	
-	
-	// {{{ constructor
-	/**
-	 * Basic Log_observer instance that just prints out messages
-	 * received.
-	 */
-	function Log_observer ($priority = LOG_INFO) {
-		$this->priority = $priority;
-	}
-	// }}}
-	
-	
-    // {{{ factory()
-    /**
-     * Attempts to return a concrete Log_observer instance of the
-     * specified type.
-     * 
-     * @param $observer_type    The type of concrate Log_observer subclass
-     *                          to return.  We will attempt to dynamically
-     *                          include the code for this subclass.
-     * @return                  The newly created concrete Log_observer
-     * instance, or an false on an error.  */
-    function factory ($observer_type, $priority = LOG_INFO) {
-        $classfile = substr(__FILE__, 0, -(strlen(basename(__FILE__)))) . 'Log/' . $observer_type . '.php';
-        if (file_exists($classfile)) {
-            include_once $classfile;
-            $class = 'Log_' . $observer_type;
-            return new $observer_type($priority);
-        } else {
-            return false;
-        }
-    }
-    // }}}
-    
-    // {{{ notify()
-    /**
-     * This is a stub method to make sure that LogObserver classes do
-     * something when they are notified of a message. The default
-     * behavior is to just print the message, which is obviously not
-     * desireable in practically any situation - which is why you need
-     * to override this method. :)
-     * 
-     * @param $messageOb    A hash containing all information - the text
-     *                      message itself, the priority, what log it came
-     *                      from, etc.
-     */
-    function notify ($messageOb) {
-        print_r($messageOb);
-    }
-    // }}}
-    
-}
-
-?>
+<?php
+// $Id: observer.php,v 1.2 2003/02/05 21:48:31 joko Exp $
+// $Horde: horde/lib/Log/observer.php,v 1.5 2000/06/28 21:36:13 jon Exp $
+
+/**
+ * The Log_observer:: class implements the Observer end of a
+ * Subject-Observer pattern for watching log activity and taking
+ * actions on exceptional events.
+ *
+ * @author  Chuck Hagenbuch <chuck@horde.org>
+ * @version $Revision: 1.2 $
+ * @since   Horde 1.3
+ * @package Log
+ */
+class Log_observer {
+ 
+    /** 
+    * The minimum priority level of message that we want to hear
+    * about. PEAR_LOG_EMERG is the highest priority, so we will only
+    * hear messages with an integer priority value less than or
+    * equal to ours. It defaults to PEAR_LOG_INFO, which listens to
+    * everything except PEAR_LOG_DEBUG. 
+    * @var string
+    */
+    var $_priority = PEAR_LOG_INFO;
+
+
+    /**
+     * Basic Log_observer instance that just prints out messages
+     * received.
+     * @param string $priority priority level of message
+     * @access public
+     */
+    function Log_observer($priority = PEAR_LOG_INFO)
+    {
+        $this->_priority = $priority;
+    }
+
+    /**
+     * Attempts to return a concrete Log_observer instance of the
+     * specified type.
+     * 
+     * @param string $observer_type  The type of concrate Log_observer subclass
+     *                          to return.  We will attempt to dynamically
+     *                          include the code for this subclass.
+     * @param string $priority priority level of message
+     * @return object Log_observer  The newly created concrete Log_observer
+     * instance, or an false on an error.
+     */
+    function factory($observer_type, $priority = PEAR_LOG_INFO)
+    {
+        $classfile = substr(__FILE__, 0, -(strlen(basename(__FILE__)))) . 'Log/' . $observer_type . '.php';
+        if (file_exists($classfile)) {
+            include_once $classfile;
+            $class = 'Log_' . $observer_type;
+            return new $observer_type($priority);
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * This is a stub method to make sure that LogObserver classes do
+     * something when they are notified of a message. The default
+     * behavior is to just print the message, which is obviously not
+     * desireable in practically any situation - which is why you need
+     * to override this method. :)
+     * 
+     * @param array $messageOb    A hash containing all information - the text
+     *                      message itself, the priority, what log it came
+     *                      from, etc.
+     */
+    function notify($messageOb)
+    {
+        print_r($messageOb);
+    }
+}
+
+?>