com.sshtools.synergy.util.EncodingUtils Maven / Gradle / Ivy

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/**
 * (c) 2002-2021 JADAPTIVE Limited. All Rights Reserved.
 *
 * This file is part of the Maverick Synergy Java SSH API.
 *
 * Maverick Synergy is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Maverick Synergy 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Maverick Synergy.  If not, see .
 */
package com.sshtools.synergy.util;

import java.io.UnsupportedEncodingException;
import java.util.Objects;

public class EncodingUtils {

	public static String getUTF8String(byte[] str) {
		try {
			return new String(str, "UTF-8");
		} catch (UnsupportedEncodingException e) {
			throw new IllegalStateException("System does not appear to support UTF-8 encoding!");
		}
	}
	
	public static byte[] getUTF8Bytes(String str) {
		try {
			if(Objects.isNull(str)) {
				return null;
			}
			return str.getBytes("UTF-8");
		} catch (UnsupportedEncodingException e) {
			throw new IllegalStateException("System does not appear to support UTF-8 encoding!");
		}
	}
}