/**

 * 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, version 3 of the License.

 *

 * 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.json;

import cz.frantovo.alt2xml.AbstractAlt2XmlReader;

import java.io.IOException;

import java.io.InputStreamReader;

import org.json.simple.parser.JSONParser;

import org.json.simple.parser.ParseException;

import org.xml.sax.InputSource;

import org.xml.sax.SAXException;

/**

 *

 * @author Ing. František Kučera (frantovo.cz)

 */

public class Reader extends AbstractAlt2XmlReader {

	@Override

	public void parse(InputSource input) throws IOException, SAXException {

		JSONParser p = new JSONParser();

		InputStreamReader vstup = new InputStreamReader(input.getByteStream());

		JsonSimpleContentHandler handler = new JsonSimpleContentHandler(contentHandler);

		try {

			p.parse(vstup, handler);

		} catch (ParseException e) {

			throw new SAXException("Unable to parse JSON: " + input.getSystemId(), e);

		}

	}

}