<?php
/**
 * File containing the ezcDocumentVisitException class.
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 * @package Document
 * @version //autogentag//
 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
 */

/**
 * Exception thrown, when the RST visitor could not visit an AST node
 * properly.
 *
 * @package Document
 * @version //autogentag//
 */
class ezcDocumentVisitException extends ezcDocumentException
{
    /**
     * Construct exception from errnous string and current position
     *
     * @param int $level
     * @param string $message
     * @param string $file
     * @param int $line
     * @param int $position
     * @return void
     */
    public function __construct( $level, $message, $file, $line, $position )
    {
        $levelMapping = array(
            E_NOTICE  => 'Notice',
            E_WARNING => 'Warning',
            E_ERROR   => 'Error',
            E_PARSE   => 'Fatal error',
        );

        parent::__construct(
            sprintf( "Visitor error: %s: '%s' in line %d at position %d.",
                $levelMapping[$level],
                $message,
                $line,
                $position
            )
        );
    }
}

?>