@Override
   public List<String> proces(String content)
   {
      List<String> versions = new ArrayList<String>();
      try
      {
         Pattern pattern = Pattern.compile("<a\\b[^>]*href=\"[^>]*>(.*?)/</a>");
         Matcher matcher = pattern.matcher(content);
         int mIdx = 0;
         while (matcher.find())
         {
            mIdx++;
            if(mIdx == 1)
            {
               continue;
            }
            String rawVersion = matcher.group(1);
            if(include(rawVersion))
            {
               versions.add(rawVersion);
            }
         }
      }
      catch (Exception e)
      {
         throw new RuntimeException("Could not extract version numbers", e);
      }

      return versions;
   }

   private boolean include(String rawVersion)
   {
      return !rawVersion.matches(".*(SP1|SP2|SP3|OSGi).*");
   }

      HttpGet get = new HttpGet(url.toExternalForm());
      try
      {
         return client.execute(get, new ResponseHandler<T>()
         {
            @Override
            public T handleResponse(HttpResponse response) throws ClientProtocolException, IOException
            {
                StringBuilder content = new StringBuilder();
                BufferedReader in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
                String line;
                while( (line = in.readLine()) != null)
                {
                    content.append(line);
                }
                in.close();
                return handler.proces(content.toString());
            }
         });
      }
      catch (Exception e)
      {
         throw new RuntimeException(e);
      }