diff options
Diffstat (limited to 'buildscripts/phing/classes/phing/parser/ExpatParser.php')
| -rw-r--r-- | buildscripts/phing/classes/phing/parser/ExpatParser.php | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/buildscripts/phing/classes/phing/parser/ExpatParser.php b/buildscripts/phing/classes/phing/parser/ExpatParser.php deleted file mode 100644 index 82046f8d..00000000 --- a/buildscripts/phing/classes/phing/parser/ExpatParser.php +++ /dev/null @@ -1,140 +0,0 @@ -<?php -/* - * $Id: ExpatParser.php,v 1.8 2005/05/26 13:10:52 mrook Exp $ - * - * 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>. - */ - -require_once 'phing/parser/AbstractSAXParser.php'; -include_once 'phing/parser/ExpatParseException.php'; -include_once 'phing/system/io/IOException.php'; -include_once 'phing/system/io/FileReader.php'; - -/** - * This class is a wrapper for the PHP's internal expat parser. - * - * It takes an XML file represented by a abstract path name, and starts - * parsing the file and calling the different "trap" methods inherited from - * the AbstractParser class. - * - * Those methods then invoke the represenatative methods in the registered - * handler classes. - * - * @author Andreas Aderhold <andi@binarycloud.com> - * @copyright © 2001,2002 THYRELL. All rights reserved - * @version $Revision: 1.8 $ $Date: 2005/05/26 13:10:52 $ - * @access public - * @package phing.parser - */ - -class ExpatParser extends AbstractSAXParser { - - /** @var resource */ - private $parser; - - /** @var Reader */ - private $reader; - - private $file; - - private $buffer = 4096; - - private $error_string = ""; - - private $line = 0; - - /** @var Location Current cursor pos in XML file. */ - private $location; - - /** - * Constructs a new ExpatParser object. - * - * The constructor accepts a PhingFile object that represents the filename - * for the file to be parsed. It sets up php's internal expat parser - * and options. - * - * @param Reader $reader The Reader Object that is to be read from. - * @param string $filename Filename to read. - * @throws Exception if the given argument is not a PhingFile object - */ - function __construct(Reader $reader, $filename=null) { - - $this->reader = $reader; - if ($filename !== null) { - $this->file = new PhingFile($filename); - } - $this->parser = xml_parser_create(); - $this->buffer = 4096; - $this->location = new Location(); - xml_set_object($this->parser, $this); - xml_set_element_handler($this->parser, array($this,"startElement"),array($this,"endElement")); - xml_set_character_data_handler($this->parser, array($this, "characters")); - } - - /** - * Override PHP's parser default settings, created in the constructor. - * - * @param string the option to set - * @throws mixed the value to set - * @return boolean true if the option could be set, otherwise false - * @access public - */ - function parserSetOption($opt, $val) { - return xml_parser_set_option($this->parser, $opt, $val); - } - - /** - * Returns the location object of the current parsed element. It describes - * the location of the element within the XML file (line, char) - * - * @return object the location of the current parser - * @access public - */ - function getLocation() { - if ($this->file !== null) { - $path = $this->file->getAbsolutePath(); - } else { - $path = $this->reader->getResource(); - } - $this->location = new Location($path, xml_get_current_line_number($this->parser), xml_get_current_column_number($this->parser)); - return $this->location; - } - - /** - * Starts the parsing process. - * - * @param string the option to set - * @return int 1 if the parsing succeeded - * @throws ExpatParseException if something gone wrong during parsing - * @throws IOException if XML file can not be accessed - * @access public - */ - function parse() { - - while ( ($data = $this->reader->read()) !== -1 ) { - if (!xml_parse($this->parser, $data, $this->reader->eof())) { - $error = xml_error_string(xml_get_error_code($this->parser)); - $e = new ExpatParseException($error, $this->getLocation()); - xml_parser_free($this->parser); - throw $e; - } - } - xml_parser_free($this->parser); - - return 1; - } -} |