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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
/*
* Copyright (c) 2011-2015, Isode Limited, London, England.
* All rights reserved.
*/
package com.isode.stroke.idn;
import java.net.IDN;
public class IDNA {
public static String getEncoded(String s) {
try {
return IDN.toASCII(s, IDN.USE_STD3_ASCII_RULES);
}
catch (IllegalArgumentException e) {
return null;
}
catch (StringIndexOutOfBoundsException e) {
// In java 7 IDN.toASCII sometimes throws StringIndexOutOfBoundException
// (instead of IllegalArgumentException)
return null;
}
}
}
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