Android programming realizes how to find a phone number from a string _android

This article illustrates how Android programming implements the search for phone numbers from strings. Share to everyone for your reference, specific as follows:

 /**
* Find a numeric string from a String * *
private list<string> getnumbers (string content) {
    list<string> Digitlist = new arraylist<string> ();
    Pattern p = pattern.compile ("(\\d+)");
    Matcher m = p.matcher (content);
    while (M.find ()) {
      String find = M.group (1). toString ();
      Digitlist.add (find);
    return digitlist;
}

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I hope this article will help you with the Android program.