Java String Encode by Charset canEncode(String sz, String charset)

Description

can Encode

License

Open Source License

Declaration

public static boolean canEncode(String sz, String charset) 

Method Source Code

//package com.java2s;
/* /*from ww w .  j a v a  2s. c om*/
 * Serposcope - SEO rank checker https://serposcope.serphacker.com/
 * 
 * Copyright (c) 2016 SERP Hacker
 * @author Pierre Nogues <support@serphacker.com>
 * @license https://opensource.org/licenses/MIT MIT License
 */

import java.nio.CharBuffer;
import java.nio.charset.Charset;
import java.nio.charset.CharsetEncoder;

public class Main {
    public static boolean canEncode(String sz, String charset) {
        try {
            Charset cs = Charset.forName(charset);
            if (cs.canEncode()) {
                CharsetEncoder cse = cs.newEncoder();
                return cse.encode(CharBuffer.wrap(sz)) != null;
            } else {
                return false;
            }
        } catch (Exception e) {
            return false;
        }
    }
}

Related

1. canEncode(String charset, CharSequence text, String unicodeValue)
2. charsetForNameOrDefault(String encoding)
3. checkEncoder(CharsetEncoder encoder)
4. deflate(int level, String str, Charset encoding)
5. encode(Charset charset, String string)