code: public SearchItemRequest.Builder searchItem(String q, String type) {
      return new SearchItemRequest.Builder(accessToken)
              .setDefaults(httpManager, scheme, host, port)
              .q(q)
              .type(type);
    }
docs: Get Spotify catalog information about artists, albums, tracks or playlists that match a keyword string.
  
  @param q    The search query's keywords (and optional field filters and operators).
  @param type A comma-separated list of item types to search across. Valid types are: album, artist, playlist, and
  track.
  @return A {@link SearchItemRequest.Builder}.