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iText, a free Java-PDF library
/*
* $Id: XmlParser.java 3373 2008-05-12 16:21:24Z xlv $
*
* Copyright 2001, 2002 by Bruno Lowagie.
*
* The contents of this file are subject to the Mozilla Public License Version 1.1
* (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the License.
*
* The Original Code is 'iText, a free JAVA-PDF library'.
*
* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
* All Rights Reserved.
* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
*
* Contributor(s): all the names of the contributors are added in the source code
* where applicable.
*
* Alternatively, the contents of this file may be used under the terms of the
* LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
* provisions of LGPL are applicable instead of those above. If you wish to
* allow use of your version of this file only under the terms of the LGPL
* License and not to allow others to use your version of this file under
* the MPL, indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by the LGPL.
* If you do not delete the provisions above, a recipient may use your version
* of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the MPL as stated above or under the terms of the GNU
* Library General Public License as published by the Free Software Foundation;
* either version 2 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
* details.
*
* If you didn't download this code from the following link, you should check if
* you aren't using an obsolete version:
* http://www.lowagie.com/iText/
*/
package com.lowagie.text.xml;
import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;
import java.util.HashMap;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import com.lowagie.text.DocListener;
import com.lowagie.text.ExceptionConverter;
/**
* This class can be used to parse an XML file.
*/
public class XmlParser {
/** This is the instance of the parser. */
protected SAXParser parser;
/**
* Constructs an XmlParser.
*/
public XmlParser() {
try {
parser = SAXParserFactory.newInstance().newSAXParser();
}
catch(ParserConfigurationException pce) {
throw new ExceptionConverter(pce);
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
}
/**
* Parses a given file.
* @param document The document that will listen to the parser
* @param is The InputStream with the contents
*/
public void go(DocListener document, InputSource is) {
try {
parser.parse(is, new SAXiTextHandler(document));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file.
* @param document The document that will listen to the parser
* @param is The inputsource with the content
* @param tagmap A user defined tagmap
*/
public void go(DocListener document, InputSource is, String tagmap) {
try {
parser.parse(is, new SAXmyHandler(document, new TagMap(tagmap)));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file.
* @param document The document that will listen to the parser
* @param is the inputsource with the content
* @param tagmap an inputstream to a user defined tagmap
*/
public void go(DocListener document, InputSource is, InputStream tagmap) {
try {
parser.parse(is, new SAXmyHandler(document, new TagMap(tagmap)));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file.
* @param document The document that will listen to the parser
* @param is the inputsource with the content
* @param tagmap a user defined tagmap
*/
public void go(DocListener document, InputSource is, HashMap tagmap) {
try {
parser.parse(is, new SAXmyHandler(document, tagmap));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file.
* @param document The document that will listen to the parser
* @param file The path to a file with the content
*/
public void go(DocListener document, String file) {
try {
parser.parse(file, new SAXiTextHandler(document));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file.
* @param document the document that will listen to the parser
* @param file the path to a file with the content
* @param tagmap a user defined tagmap
*/
public void go(DocListener document, String file, String tagmap) {
try {
parser.parse(file, new SAXmyHandler(document, new TagMap(tagmap)));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file.
* @param document The document that will listen to the parser
* @param file the path to a file with the content
* @param tagmap a user defined tagmap
*/
public void go(DocListener document, String file, HashMap tagmap) {
try {
parser.parse(file, new SAXmyHandler(document, tagmap));
}
catch(SAXException se) {
throw new ExceptionConverter(se);
}
catch(IOException ioe) {
throw new ExceptionConverter(ioe);
}
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param is the inputsource with the content
*/
public static void parse(DocListener document, InputSource is) {
XmlParser p = new XmlParser();
p.go(document, is);
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param is The inputsource with the content
* @param tagmap a user defined tagmap
*/
public static void parse(DocListener document, InputSource is, String tagmap) {
XmlParser p = new XmlParser();
p.go(document, is, tagmap);
}
/**
* Parses a given file and writes the content to a document, using a certain tagmap.
* @param document The document that will listen to the parser
* @param is The inputsource with the content
* @param tagmap a user defined tagmap
*/
public static void parse(DocListener document, InputSource is, HashMap tagmap) {
XmlParser p = new XmlParser();
p.go(document, is, tagmap);
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param file The path to a file with the content
*/
public static void parse(DocListener document, String file) {
XmlParser p = new XmlParser();
p.go(document, file);
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param file The path to a file with the content
* @param tagmap A user defined tagmap
*/
public static void parse(DocListener document, String file, String tagmap) {
XmlParser p = new XmlParser();
p.go(document, file, tagmap);
}
/**
* Parses a given file and writes the content to a document, using a certain tagmap.
* @param document The document that will listen to the parser
* @param file The path to a file with the content
* @param tagmap A user defined tagmap
*/
public static void parse(DocListener document, String file, HashMap tagmap) {
XmlParser p = new XmlParser();
p.go(document, file, tagmap);
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param is The inputsource with the content
*/
public static void parse(DocListener document, InputStream is) {
XmlParser p = new XmlParser();
p.go(document, new InputSource(is));
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param is The inputstream with the content
* @param tagmap A user defined tagmap
*/
public static void parse(DocListener document, InputStream is, String tagmap) {
XmlParser p = new XmlParser();
p.go(document, new InputSource(is), tagmap);
}
/**
* Parses a given file and writes the content to a document, using a certain tagmap.
* @param document The document that will listen to the parser
* @param is The InputStream with the content
* @param tagmap A user defined tagmap
*/
public static void parse(DocListener document, InputStream is, HashMap tagmap) {
XmlParser p = new XmlParser();
p.go(document, new InputSource(is), tagmap);
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param is The reader that reads the content
*/
public static void parse(DocListener document, Reader is) {
XmlParser p = new XmlParser();
p.go(document, new InputSource(is));
}
/**
* Parses a given file that validates with the iText DTD and writes the content to a document.
* @param document The document that will listen to the parser
* @param is The reader that reads the content
* @param tagmap A user defined tagmap
*/
public static void parse(DocListener document, Reader is, String tagmap) {
XmlParser p = new XmlParser();
p.go(document, new InputSource(is), tagmap);
}
/**
* Parses a given file and writes the content to a document, using a certain tagmap.
* @param document The document that will listen to the parser
* @param is The reader that reads the content
* @param tagmap A user defined tagmap
*/
public static void parse(DocListener document, Reader is, HashMap tagmap) {
XmlParser p = new XmlParser();
p.go(document, new InputSource(is), tagmap);
}
}