/** * 获取字符串的长度,如果有中文,则每个中文字符计为2位 * * @param value * 指定的字符串 * * @return 字符串的长度 */ public static int length(String value) { int valueLength = 0; String chinese = "[\u0391-\uFFE5]"; /* 获取字段值的长度,如果含中文字符,则每个中文字符长度为2,否则为1 */ for (int i = 0; i < val
String ori = "\u5e7f\u4e1c"; public static String convertUnicode(String ori) { char aChar; int len = ori.length(); StringBuffer outBuffer = new StringBuffer(len); for (int x = 0; x < len;) { aChar = ori.charAt(x++); if (aChar == '\\') { aChar