source: Dev/trunk/rdfapi/util/adodb/adodb-exceptions.inc.php @ 12

<?php

/**
 * @version V4.94 23 Jan 2007  (c) 2000-2007 John Lim (jlim#natsoft.com.my). All rights reserved.
 * Released under both BSD license and Lesser GPL library license.
 * Whenever there is any discrepancy between the two licenses,
 * the BSD license will take precedence.
 *
 * Set tabs to 4 for best viewing.
 *
 * Latest version is available at http://php.weblogs.com
 *
 * Exception-handling code using PHP5 exceptions (try-catch-throw).
 */


if (!defined('ADODB_ERROR_HANDLER_TYPE')) define('ADODB_ERROR_HANDLER_TYPE',E_USER_ERROR); 
define('ADODB_ERROR_HANDLER','adodb_throw');

class ADODB_Exception extends Exception {
var $dbms;
var $fn;
var $sql = '';
var $params = '';
var $host = '';
var $database = '';
        
        function __construct($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection)
        {
                switch($fn) {
                case 'EXECUTE':
                        $this->sql = $p1;
                        $this->params = $p2;
                        $s = "$dbms error: [$errno: $errmsg] in $fn(\"$p1\")\n";
                        break;
        
                case 'PCONNECT':
                case 'CONNECT':
                        $user = $thisConnection->user;
                        $s = "$dbms error: [$errno: $errmsg] in $fn($p1, '$user', '****', $p2)\n";
                        break;
                default:
                        $s = "$dbms error: [$errno: $errmsg] in $fn($p1, $p2)\n";
                        break;
                }
        
                $this->dbms = $dbms;
                if ($thisConnection) {
                        $this->host = $thisConnection->host;
                        $this->database = $thisConnection->database;
                }
                $this->fn = $fn;
                $this->msg = $errmsg;
                                
                if (!is_numeric($errno)) $errno = -1;
                parent::__construct($s,$errno);
        }
}

/**
* Default Error Handler. This will be called with the following params
*
* @param $dbms          the RDBMS you are connecting to
* @param $fn            the name of the calling function (in uppercase)
* @param $errno         the native error number from the database
* @param $errmsg        the native error msg from the database
* @param $p1            $fn specific parameter - see below
* @param $P2            $fn specific parameter - see below
*/

function adodb_throw($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection)
{
global $ADODB_EXCEPTION;
        
        if (error_reporting() == 0) return; // obey @ protocol
        if (is_string($ADODB_EXCEPTION)) $errfn = $ADODB_EXCEPTION;
        else $errfn = 'ADODB_EXCEPTION';
        throw new $errfn($dbms, $fn, $errno, $errmsg, $p1, $p2, $thisConnection);
}


?>