code: public static Option provision( final String... urls )
      {
          validateNotEmptyContent( urls, true, "URLs" );
          final List<ProvisionOption> options = new ArrayList<ProvisionOption>();
          for( String url : urls )
          {
              options.add( new UrlProvisionOption( url ) );
          }
          return provision( options.toArray( new ProvisionOption[options.size()] ) );
      }
docs: Creates a composite option of {@link ProvisionOption}s.
  
  @param urls provision urls (cannot be null or containing null entries)
  
  @return composite option of provision options
  
  @throws IllegalArgumentException - If urls array is null or contains null entries