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