Java examples for java.lang:String Unicode
change String Charset
import java.io.UnsupportedEncodingException; public class Main{ public static void main(String[] argv){ String str = "java2s.com"; String newCharset = "UTF-8"; System.out.println(changeCharset(str,newCharset)); }//from w w w . j ava 2 s. co m public static String changeCharset(String str, String oldCharset, String newCharset) { try { if (str != null) { byte[] bs = str.getBytes(oldCharset); return new String(bs, newCharset); } } catch (UnsupportedEncodingException e) { e.printStackTrace(); return ""; } return ""; } public static String changeCharset(String str, String newCharset) { try { if (str != null) { byte[] bs = str.getBytes(); return new String(bs, newCharset); } } catch (UnsupportedEncodingException e) { e.printStackTrace(); } return ""; } }