return DETAIL_VIEW_ID_PREFIX + typeName;
return DETAIL_VIEW_ID_PREFIX + typeName + DETAIL_VIEW_ID_SUFFIX;
  protected String getDetailViewId() {    assert getType() != null : "type cannot be null";    String typeName = getType().getName();    typeName = typeName.replace('.', '/');    return DETAIL_VIEW_ID_PREFIX + typeName;  }