|
1
5 package org.exoplatform.services.communication.sms.util;
6
7 import java.util.regex.Matcher  ;
8 import java.util.regex.Pattern ;
9
10
14 public class SmsUtil {
15
16 public static String encodeHexEncoded(Object object) {
17 StringBuffer buf = new StringBuffer ();
18 String token = object.toString();
19 char[] array = token.toCharArray();
20 for (int i = 0; i < array.length; i++) {
21 String hexCode = Integer.toHexString(array[i]).toUpperCase();
22 buf.append(hexCode);
23 }
24 return buf.toString();
25 }
26
27 public static String encodeUnicodeHexEncoded(Object object) {
28 StringBuffer buf = new StringBuffer ();
29 String token = object.toString();
30 char[] array = token.toCharArray();
31 for (int i = 0; i < array.length; i++) {
32 String hexCode = Integer.toHexString(array[i]).toUpperCase();
33 hexCode = ("000" + hexCode).substring(hexCode.length() - 1);
34 buf.append(hexCode);
35 }
36 return buf.toString();
37 }
38
39 public static boolean hasMobileNumberPrefix(String number) {
40 if (number.startsWith("+")) return true;
41 else if (number.startsWith("00")) return true;
42 return false;
43 }
44
45 public static String truncateMobileNumberPrefix(String number) {
46 if (number.startsWith("+")) number = number.substring(1, number.length());
48 else if (number.startsWith("00")) number = number.substring(2, number.length());
49 return number;
50 }
51
52 public static String prepareCellularNumber(String number) {
53 number = truncateMobileNumberPrefix(number);
54 StringBuffer b = new StringBuffer (number.length());
55 char[] a = number.toCharArray();
56 for (int n = 0; n < a.length; n++) {
57 char c = a[n];
58 if (c >= '0' && c <= '9') b.append(c);
59 }
60 return b.toString();
61 }
62
63 public static boolean isAlpha(String token) {
64 Pattern p = Pattern.compile("\\p{Alpha}");
65 Matcher m = p.matcher(token);
66 return m.find();
67 }
68
69 } |
Popular Tags |
Java API By Example, From Geeks To Geeks.