public static String toHex(String value) {return (value == null || value.length() == 0)? "[]": toHex(value.getBytes(LocaleUtil.CHARSET_1252));}

public static String toHex ( String value ) { return ( value == null || value . length ( ) == 0 ) ? "[]" : toHex ( value . getBytes ( LocaleUtil . CHARSET_1252 ) ) ; }
public static string ToHex(short value){return ToHex((long)value, 4);}
