diff -r 6d1fc2895273 -r ed9ec17aa67f java/alt2xml-lib-input/src/cz/frantovo/alt2xml/in/Alt2ContentHandler.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/alt2xml-lib-input/src/cz/frantovo/alt2xml/in/Alt2ContentHandler.java	Sat Sep 06 17:17:37 2014 +0200
@@ -0,0 +1,113 @@
+/**
+ * Alt2XML
+ * Copyright © 2014 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package cz.frantovo.alt2xml.in;
+
+import org.xml.sax.Attributes;
+import org.xml.sax.ContentHandler;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+
+/**
+ * Improved wrapper for SAX ContentHandler.
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public class Alt2ContentHandler implements ContentHandler {
+
+	private final ContentHandler handler;
+
+	public Alt2ContentHandler(ContentHandler handler) {
+		this.handler = handler;
+	}
+
+	public void lineBreak() throws SAXException {
+		// TODO: ignorableWhitespace()
+		characters("\n");
+	}
+
+	public void indentation(int level) throws SAXException {
+		for (int i = 0; i < level; i++) {
+			// TODO: ignorableWhitespace()
+			characters("\t");
+		}
+	}
+
+	public void characters(String text) throws SAXException {
+		handler.characters(text.toCharArray(), 0, text.length());
+	}
+
+	public void ignorableWhitespace(String text) throws SAXException {
+		handler.ignorableWhitespace(text.toCharArray(), 0, text.length());
+	}
+
+	// ---------------------------------------------------------------------------------------------
+	@Override
+	public void setDocumentLocator(Locator locator) {
+		handler.setDocumentLocator(locator);
+	}
+
+	@Override
+	public void startDocument() throws SAXException {
+		handler.startDocument();
+	}
+
+	@Override
+	public void endDocument() throws SAXException {
+		handler.endDocument();
+	}
+
+	@Override
+	public void startPrefixMapping(String prefix, String uri) throws SAXException {
+		handler.startPrefixMapping(prefix, uri);
+	}
+
+	@Override
+	public void endPrefixMapping(String prefix) throws SAXException {
+		handler.endPrefixMapping(prefix);
+	}
+
+	@Override
+	public void startElement(String uri, String localName, String qName, Attributes atts) throws SAXException {
+		handler.startElement(uri, localName, qName, atts);
+	}
+
+	@Override
+	public void endElement(String uri, String localName, String qName) throws SAXException {
+		handler.endElement(uri, localName, qName);
+	}
+
+	@Override
+	public void characters(char[] ch, int start, int length) throws SAXException {
+		handler.characters(ch, start, length);
+	}
+
+	@Override
+	public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
+		handler.ignorableWhitespace(ch, start, length);
+	}
+
+	@Override
+	public void processingInstruction(String target, String data) throws SAXException {
+		handler.processingInstruction(target, data);
+	}
+
+	@Override
+	public void skippedEntity(String name) throws SAXException {
+		handler.skippedEntity(name);
+	}
+}