From 09596d92b2eea0f70c98cc5abca6f5dbd4629802 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 8 Jan 2006 18:13:02 +0000
Subject: Completed TLogger, TLogRouter, TFileLogRoute, TEmailLogRoute

---
 framework/Log/EventLog/map.php | 386 -----------------------------------------
 1 file changed, 386 deletions(-)
 delete mode 100644 framework/Log/EventLog/map.php

(limited to 'framework/Log/EventLog/map.php')

diff --git a/framework/Log/EventLog/map.php b/framework/Log/EventLog/map.php
deleted file mode 100644
index 2c4f72f7..00000000
--- a/framework/Log/EventLog/map.php
+++ /dev/null
@@ -1,386 +0,0 @@
-<?php
-/**
- * File containing the ezcLogMap class.
- *
- * @package EventLog
- * @version //autogentag//
- * @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
- * @license http://ez.no/licenses/new_bsd New BSD License
- * @access private
- */
-
-/**
- * Fast mapping of a mixed variable to an eventType, eventSource and eventCategory.
- *
- * This class is used in ezcLog to map writers to the log messages they
- * are supposed to write. It is important that the get() method is extremely
- * fast since it will be called for each log message.
- *
- * If every combination of eventTypes, eventSources, and eventCategories are
- * combined (product) and placed in one hash-table. The table grows too fast.
- * Imagine: 7 types * 10 sources * 10 categories = 700 entries in the hash.
- *
- * Our solution:
- * Most probably the amount of writers will be limited. So every writer
- * (result) is one bit (of an integer).
- *
- * The hashes: Type, Source, and Category map the input strings to an integer.
- * These integers are AND with each other, and the result is again stored in a
- * hash.
- *
- *
- * @package EventLog
- * @version //autogentag//
- * @access private
- */
-class ezcLogMap
-{
-    /**
-     * Hashtable that binds a single eventType to a bitmask. The possible
-     * key-values are: 1, 2, 4, 8, ...
-     *
-     * @var array(integer=>bitmask)
-     */
-    protected $structure;
-
-
-    public function __construct()
-    {
-        $this->result = array();
-    }
-
-    /**
-     * Map the object $object to the given $eventTypeMask, $eventSources and $eventCategories.
-     *
-     * Example:
-     * <code>
-     * [ eventType x eventSource x eventCategory ] |-> [ object ]
-     * </code>
-     *
-     * @param int $eventTypeMask
-     * @param array(string) $eventSources
-     * @param array(string) $eventCategories
-     * @param object $object
-     *
-     * @return void
-     */
-    public function map( $eventTypeMask, $eventSources, $eventCategories, $object )
-    {
-        $eventTypes = $this->getMaskArray( $eventTypeMask );
-        $result = array( $object );
-
-        if ( count( $eventTypes ) == 0 )
-        {
-            $eventTypes = array( "*" );
-        }
-        if ( count( $eventSources ) == 0 )
-        {
-            $eventSources = array( "*" );
-        }
-        if ( count( $eventCategories ) == 0)
-        {
-            $eventCategories = array( "*" );
-        }
-        $c = $this->createMinimumHash( $eventCategories, $result );
-        $s = $this->createMinimumHash( $eventSources, $c );
-        $new = $this->createMinimumHash( $eventTypes, $s );
-
-        $this->mergeHash( $new, $this->structure, $history );
-    }
-
-    /**
-     * Unmap the object $object to the given $eventTypeMask, $eventSources and $eventCategories.
-     *
-     * @param int $eventTypeMask
-     * @param array(string) $eventSources
-     * @param array(string) $eventCategories
-     * @param object $object
-     *
-     * @return void
-     */
-    public function unmap( $eventTypeMask, $eventSources, $eventCategories, $object)
-    {
-        $eventTypes = $this->getMaskArray( $eventTypeMask );
-
-        $result = array( $object );
-
-        if ( count( $eventTypes ) == 0 )
-        {
-            $eventTypes = array( "*" );
-        }
-        if ( count( $eventSources ) == 0 )
-        {
-            $eventSources = array( "*" );
-        }
-        if ( count( $eventCategories ) == 0)
-        {
-            $eventCategories = array( "*" );
-        }
-
-        $c = $this->createMinimumHash( $eventCategories, $result );
-        $s = $this->createMinimumHash( $eventSources, $c );
-        $new = $this->createMinimumHash( $eventTypes, $s );
-
-        $this->unmergeHash( $this->structure, $new, $history );
-    }
-
-
-    /**
-     * Fills the array $out with the keys $inKeys and the value $inValue.
-     *
-     * @param array inKeys
-     * @param mixed $inValue
-     * @param array &$out
-     * @return array
-     */
-    protected function createMinimumHash($inKeys, $inValue )
-    {
-        foreach ( $inKeys as $key )
-        {
-            $out[$key] = $inValue;
-        }
-        return $out;
-    }
-
-    /**
-     *
-     *
-     * @return void
-     **/
-    protected function mergeSingle( &$in, &$history )
-    {
-        $extra = $this->get( $history[0], $history[1], $history[2] );
-        $extra = array_merge( $in, $extra );
-
-        $tmp =& $this->structure[$history[0]];
-        $tmp =& $tmp[$history[1]];
-        $tmp =& $tmp[$history[2]];
-
-        foreach ( $extra as $inKey => $inVal )
-        {
-            if ( !isset( $tmp ) || !in_array( $inVal, $tmp ) )
-            {
-                if ( is_numeric( $inKey ) )
-                {
-                    $tmp[] =  $inVal;
-                }
-                else
-                {
-                    $tmp[$inKey] =& $inVal;
-                }
-            }
-         }
-     }
-
-
-     // XXX should change out.. the way it is now.
-    protected function mergeHash( &$in, $out, &$history )
-    {
-        $depth = count( $history );
-
-        if ( $depth == 3 )
-        {
-            $this->mergeSingle( $in, $history );
-        }
-
-        $i = 0;
-        foreach ( $in as $inKey => $inVal )
-        {
-            $history[$depth] = $inKey;
-
-            if ( strcmp( $inKey, "*" ) == 0)
-            {
-                if ( is_array( $out ) )
-                {
-                    foreach ( $out as $outKey => $outVal )
-                    {
-                        $history[$depth] = $outKey;
-                        $this->mergeHash( $in[$inKey], $out[$outKey], $history );
-                    }
-                }
-            }
-
-            $history[$depth] = $inKey;
-            if ( is_array( $inVal ) )
-            {
-                if ( is_numeric( $inKey ) )
-                {
-                    // FIXME
-                    $this->mergeHash( $in[$inKey], $out, $history );
-                }
-                else
-                {
-                    //$this->mergeHash( $in[$inKey], $out[$inKey], $history );
-                    $this->mergeHash( $in[$inKey], $out, $history );
-                }
-            }
-
-        }
-        array_pop( $history );
-    }
-
-
-    // XXX: ugly, should get a rewrite.
-    protected function unmergeHash( &$out, &$in, &$history )
-    {
-        $depth = count( $history );
-
-        if ( $depth == 3 )
-        {
-            foreach ( $in as $inKey => $inVal )
-            {
-                if ( !isset( $out ) || in_array( $inVal, $out ) )
-                {
-                    if ( is_array( $out ) )
-                    {
-                        foreach ( $out as $outKey => $outVal )
-                        {
-                            if ( $outVal === $inVal )
-                            {
-                                unset( $out[$outKey] );
-                                $result = true;
-                            }
-                        }
-                    }
-                }
-            }
-        }
-
-        foreach ( $in as $inKey => $inVal )
-        {
-            $history[$depth] = $inKey;
-
-            if ( strcmp( $inKey, "*" ) == 0)
-            {
-                if ( is_array( $out ) )
-                {
-                    foreach ( $out as $outKey => $outVal )
-                    {
-                        $this->unmergeHash( $out[$outKey], $in[$inKey], $history );
-                    }
-                }
-            }
-
-            if ( is_array( $inVal ) )
-            {
-                $this->unmergeHash( $out[$inKey], $in[$inKey], $history );
-            }
-        }
-        array_pop( $history );
-    }
-
-
-    /**
-     * Returns the bits set in $mask as separate values in an array.
-     *
-     * @return array(int)
-     */
-    protected function getMaskArray( $mask )
-    {
-        $result = array();
-
-        $input = 1;
-        while ( $input <= $mask )
-        {
-            if ( $mask & $input )
-            {
-                $result[] = $input;
-            }
-            $input <<= 1;
-        }
-
-        return $result;
-    }
-
-    /**
-     * Returns an array with objects are mapped to the key generated by $eventType, $eventSource and $eventCategory.
-     *
-     * The eventType is an integer from in the range: 2^x with x -> N+.
-     * (1, 2, 4, 8, 16, ... )
-     *
-     * @param int $eventType
-     * @param string  $eventSource
-     * @param string  $eventCategory
-     * @return array(object).
-     */
-    public function get( $eventType, $eventSource, $eventCategory)
-    {
-        $tmp = $this->structure;
-
-
-        if ( isset( $tmp[$eventType] ) )
-        {
-            $tmp = $tmp[$eventType];
-        }
-        else if ( isset( $tmp [ "*" ] ) )
-        {
-            $tmp = $tmp["*"];
-        }
-        else
-        {
-            return array();
-        }
-
-        if ( isset( $tmp[$eventSource] ) )
-        {
-            $tmp = $tmp[$eventSource];
-        }
-        else if ( isset( $tmp [ "*" ] ) )
-        {
-            $tmp = $tmp["*"];
-        }
-        else
-        {
-            return array();
-        }
-
-        if ( isset( $tmp[$eventCategory] ) )
-        {
-            $tmp = $tmp[$eventCategory];
-        }
-        else if ( isset( $tmp [ "*" ] ) )
-        {
-            $tmp = $tmp["*"];
-        }
-        else
-        {
-            return array();
-        }
-
-        return $tmp;
-    }
-
-
-    public function printStructure()
-    {
-        $this->printStructureRecursive( $this->structure, $history = array() );
-    }
-
-    protected function printStructureRecursive( $structure, &$history )
-    {
-        $depth = count( $history );
-        if ( $depth == 3 )
-        {
-            $tmp =& $this->structure[$history[0]];
-            $tmp =& $tmp[$history[1]];
-            $tmp =& $tmp[$history[2]];
-
-            if ( isset( $tmp ) )
-            {
-                foreach ( $tmp as $key => $val )
-                {
-                    echo $history[0] . "  " . $history[1] . "  " . $history[2] . " [ $key => $val ]\n";
-                }
-            }
-
-            return;
-        }
-
-        foreach ( $structure as $key => $val )
-        {
-            $history[$depth] = $key;
-            $this->printStructureRecursive( $structure, $history );
-        }
-    }
-}
-?>
-- 
cgit v1.2.3