Extract UME & LDAP users

Question

Hello All,
I have to extract emails of all users that reside in portal UME and LDAP.
I have tried 2 snippets of code but both do not give me required result.
1. IUserFactory uf = UMFactory.getUserFactory();
         int count = 0;
          try
               {     ISearchResult result = uf.getUniqueIDs();
                    while (result.hasNext())
                    {     String uniqueid = result.next().toString();
                         String a = "null";
                           IUser user = uf.getUser(uniqueid);
                           String email = user.getEmail();
                           if( (email != null) && !(email.equals("SystemMailbox") ) )
                         {     response.write(email + ";");
                              count ++;
                           //if((email != null) && (email != "SystemMailbox") )
                      response.write("Total no = " + count);
          catch(Exception e)
          {     e.printStackTrace();
2. try {
           IUserFactory userFactory = UMFactory.getUserFactory();
           IUserSearchFilter searchFilter = userFactory.getUserSearchFilter();
           ISearchResult searchResult = userFactory.searchUsers(searchFilter);
           while (searchResult.hasNext())
           {     String uniqueid = (String) searchResult.next();
               IUser user = userFactory.getUser(uniqueid);
                response.write(user.getEmail() + "<br>");
             } catch (Exception e) {
               response.write(e.getMessage());
Please guide as to what is missing.
Awaitng Reply.
Regards,
PRanjan

Answer 1

Hi..
Check out this:::
[Getting email id of users in portal from user profile;
[Get portal users list]
[Re: get access to ALL Portal Users by Web DynPro App;
Hope it helps..
Thanks...