Read Thai Character in DB

ThaiEncodeIssue.java

private static String convert2Round(String thaiString) throws UnsupportedEncodingException {
  String result = "";
  String[] charset = {"ISO-8859-1", "UTF-8", "TIS-620"};
  for(int i=0; i<charset.length; i++) {
    for(int j=0; j<charset.length; j++) {
      if(charset[i].equals(charset[j])) {
        continue;
      }
      String encode = "Style: algo=" + charset[i] + ">" + charset[j] + "\n";
      encode += "Style: result=" + new String(thaiString.getBytes(charset[i]), charset[j]);
      result += encode + "\n";
    }
  }
  return result;
}
	
private String convert3Round(String thaiString) throws UnsupportedEncodingException {
  String result = "";
  String[] charset = {"ISO-8859-1", "UTF-8", "TIS-620"};
  for(int i=0; i<charset.length; i++) {
    for(int j=0; j<charset.length; j++) {
      for(int k=0; k<charset.length; k++) {
        if(charset[i].equals(charset[j]) || charset[j].equals(charset[k]) || charset[k].equals(charset[i])) {
          continue;
        }

        String encode = "Style: algo=" + charset[i] + ">" + charset[j] + ">"  + charset[k] + "\n";
        encode += "Style: result=" + new String((new String(thaiString.getBytes(charset[i]), charset[j])).getBytes(charset[k]));
        result += encode + "\n";
      }
    }
  }

  return result;
}

private void printOutEnDeProblem(String input) throws UnsupportedEncodingException {
  String result2round = convert2Round(input);
  String result3round = convert3Round(input);
  System.out.println(result2round + result3round);
}