public class SpiltString { public String spilt(String str) { StringBuffer sb = new StringBuffer(); String[] temp = str.split(","); for (int i = 0; i < temp.length; i++) { if (!"".equals(temp[i]) && temp[i] != null) sb.append("‘" + temp[i] + "‘,"); } String result = sb.toString(); String tp = result.substring(result.length() - 1, result.length()); if (",".equals(tp)) return result.substring(0, result.length() - 1); else return result; } public static void main(String[] arg) { SpiltString ss = new SpiltString(); String str = ss.spilt("a,b,c,d,e,f"); System.out.println(str); } }