com.itextpdf.tool.xml.parser.io.ParserListenerWriter Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of xmlworker Show documentation
Show all versions of xmlworker Show documentation
Parses XML to PDF, with CSS support, using iText
/*
* $Id: 8a5991de20cf143a9e2defe90919fd1cbd1322a9 $
*
* This file is part of the iText (R) project.
* Copyright (c) 1998-2016 iText Group NV
* Authors: Balder Van Camp, Emiel Ackermann, et al.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License version 3
* as published by the Free Software Foundation with the addition of the
* following permission added to Section 15 as permitted in Section 7(a):
* FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
* ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
* OF THIRD PARTY RIGHTS
*
* This program 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 Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, see http://www.gnu.org/licenses or write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA, 02110-1301 USA, or download the license from the following URL:
* http://itextpdf.com/terms-of-use/
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License.
*
* In accordance with Section 7(b) of the GNU Affero General Public License,
* a covered work must retain the producer line in every PDF that is created
* or manipulated using iText.
*
* You can be released from the requirements of the license by purchasing
* a commercial license. Buying such a license is mandatory as soon as you
* develop commercial activities involving the iText software without
* disclosing the source code of your own applications.
* These activities include: offering paid services to customers as an ASP,
* serving PDFs on the fly in a web application, shipping iText with a closed
* source product.
*
* For more information, please contact iText Software Corp. at this
* address: [email protected]
*/
package com.itextpdf.tool.xml.parser.io;
import java.util.Map;
import java.util.Map.Entry;
import com.itextpdf.tool.xml.parser.XMLParserListener;
/**
* Debugging util.
* @author redlab_b
*
*/
public class ParserListenerWriter implements XMLParserListener {
/**
*
*/
private final Appender writer;
private final boolean formatted;
/**
* @param writer the appender
* @param formatted true if output should be formatted
*/
public ParserListenerWriter(final Appender writer, final boolean formatted) {
this.writer = writer;
this.formatted = formatted;
}
/**
* Construct a new ParserListenerWriter with the given appender and default formatted to true;
* @param writer the appender
*/
public ParserListenerWriter(final Appender writer) {
this(writer, true);
}
public void unknownText(final String string) {
}
public void startElement(final String currentTag, final Map attributes, final String ns) {
String myns = (ns.length() > 0)?ns+":":ns;
if( attributes.size() >0) {
writer.append("<").append(myns ).append(currentTag).append(" ");
for (Entry e : attributes.entrySet()) {
writer.append(e.getKey()).append("=\"").append(e.getValue()).append("\" ");
}
writer.append('>');
} else {
writer.append('<').append(myns).append(currentTag).append('>');
}
}
public void endElement(final String curentTag, final String ns) {
String myns = (ns.length() > 0)?ns+":":ns;
writer.append("');
if (formatted) {
writer.append((char) Character.LINE_SEPARATOR);
}
}
/* (non-Javadoc)
* @see com.itextpdf.tool.xml.parser.ParserListener#comment(java.lang.String)
*/
public void comment(final String comment) {
writer.append("");
}
/* (non-Javadoc)
* @see com.itextpdf.tool.xml.parser.XMLParserListener#init()
*/
public void init() {
}
/* (non-Javadoc)
* @see com.itextpdf.tool.xml.parser.XMLParserListener#close()
*/
public void close() {
}
/* (non-Javadoc)
* @see com.itextpdf.tool.xml.parser.XMLParserListener#text(java.lang.String)
*/
public void text(final String text) {
writer.append(text);
}
}