code: @Override
      public CompoundSelection<Object[]> array(Selection<?>... arg0)
      {
          return new DefaultCompoundSelection<Object[]>(Arrays.asList(arg0), Object.class);
      }
docs: /*
  (non-Javadoc)
  
  @see
  javax.persistence.criteria.CriteriaBuilder#array(javax.persistence.criteria
  .Selection<?>[])