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<?php
/*
* $Id: Location.php 526 2009-08-11 12:11:17Z mrook $
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
/**
* Stores the file name and line number of a XML file
*
* @author Andreas Aderhold <andi@binarycloud.com>
* @copyright © 2001,2002 THYRELL. All rights reserved
* @version $Revision: 526 $ $Date: 2009-08-11 14:11:17 +0200 (Tue, 11 Aug 2009) $
* @access public
* @package phing.parser
*/
class Location {
private $fileName;
private $lineNumber;
private $columnNumber;
/**
* Constructs the location consisting of a file name and line number
*
* @param string the filename
* @param integer the line number
* @param integer the column number
* @access public
*/
function Location($fileName = null, $lineNumber = null, $columnNumber = null) {
$this->fileName = $fileName;
$this->lineNumber = $lineNumber;
$this->columnNumber = $columnNumber;
}
/**
* Returns the file name, line number and a trailing space.
*
* An error message can be appended easily. For unknown locations,
* returns empty string.
*
* @return string the string representation of this Location object
* @access public
*/
function toString() {
$buf = "";
if ($this->fileName !== null) {
$buf.=$this->fileName;
if ($this->lineNumber !== null) {
$buf.= ":".$this->lineNumber;
}
$buf.=":".$this->columnNumber;
}
return (string) $buf;
}
function __toString () {
return $this->toString();
}
}
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