1.1 --- a/java/alt2xml-bin/src/cz/frantovo/alt2xml/výstup/EchoContentHandler.java Sat Jun 07 10:38:31 2014 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,100 +0,0 @@
1.4 -/**
1.5 - * Alt2XML
1.6 - * Copyright © 2014 František Kučera (frantovo.cz)
1.7 - *
1.8 - * This program is free software: you can redistribute it and/or modify
1.9 - * it under the terms of the GNU General Public License as published by
1.10 - * the Free Software Foundation, either version 3 of the License, or
1.11 - * (at your option) any later version.
1.12 - *
1.13 - * This program is distributed in the hope that it will be useful,
1.14 - * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.15 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.16 - * GNU General Public License for more details.
1.17 - *
1.18 - * You should have received a copy of the GNU General Public License
1.19 - * along with this program. If not, see <http://www.gnu.org/licenses/>.
1.20 - */
1.21 -package cz.frantovo.alt2xml.výstup;
1.22 -
1.23 -import javax.xml.stream.XMLStreamException;
1.24 -import javax.xml.stream.XMLStreamWriter;
1.25 -import org.xml.sax.Attributes;
1.26 -import org.xml.sax.SAXException;
1.27 -import org.xml.sax.helpers.DefaultHandler;
1.28 -
1.29 -/**
1.30 - * Slouží k převodu právě parsovaného XML zpět na XML.
1.31 - * Určen pro testování a ladění a pro použití s neobvyklými „XML“ parsery,
1.32 - * které nečtou XML ale jiný jazyk (např. JSON, INI atd.), ale používají stejné rozhraní (SAX).
1.33 - *
1.34 - * TODO: další typy uzlů a jmenné prostory.
1.35 - * @author fiki
1.36 - */
1.37 -public class EchoContentHandler extends DefaultHandler {
1.38 -
1.39 - private XMLStreamWriter w;
1.40 -
1.41 - /**
1.42 - * @param writer kam se bude vypisovat XML.
1.43 - */
1.44 - public EchoContentHandler(XMLStreamWriter writer) {
1.45 - w = writer;
1.46 - }
1.47 -
1.48 - @Override
1.49 - public void startDocument() throws SAXException {
1.50 - try {
1.51 - w.writeStartDocument();
1.52 - } catch (XMLStreamException e) {
1.53 - throw new SAXException(e);
1.54 - }
1.55 - }
1.56 -
1.57 - @Override
1.58 - public void endDocument() throws SAXException {
1.59 - try {
1.60 - w.writeEndDocument();
1.61 - w.close();
1.62 - } catch (XMLStreamException e) {
1.63 - throw new SAXException(e);
1.64 - }
1.65 - }
1.66 -
1.67 - @Override
1.68 - public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
1.69 - try {
1.70 - w.writeStartElement(qName);
1.71 -
1.72 - if (attributes != null) {
1.73 - for (int i = 0; i < attributes.getLength(); i++) {
1.74 - w.writeAttribute(attributes.getQName(i), attributes.getValue(i));
1.75 - }
1.76 - }
1.77 -
1.78 - w.flush();
1.79 - } catch (XMLStreamException e) {
1.80 - throw new SAXException(e);
1.81 - }
1.82 - }
1.83 -
1.84 - @Override
1.85 - public void endElement(String uri, String localName, String qName) throws SAXException {
1.86 - try {
1.87 - w.writeEndElement();
1.88 - w.flush();
1.89 - } catch (XMLStreamException e) {
1.90 - throw new SAXException(e);
1.91 - }
1.92 - }
1.93 -
1.94 - @Override
1.95 - public void characters(char[] ch, int start, int length) throws SAXException {
1.96 - try {
1.97 - w.writeCharacters(ch, start, length);
1.98 - w.flush();
1.99 - } catch (XMLStreamException e) {
1.100 - throw new SAXException(e);
1.101 - }
1.102 - }
1.103 -}