Примеры ошибок, обнаруженных с помощью диагностики V6002

V6002. The switch statement does not cover all values of the enum.

CUBA Platform

V6002 The switch statement does not cover all values of the 'Operation' enum: ADD. DesktopAbstractTable.java(665)

/**
 * Operation which caused the datasource change.
 */
enum Operation {
    REFRESH,
    CLEAR,
    ADD,
    REMOVE,
    UPDATE
}

@Override
public void setDatasource(final CollectionDatasource datasource) {
  ....
  collectionChangeListener = e -> {
    switch (e.getOperation()) {
      case CLEAR:
      case REFRESH:
        fieldDatasources.clear();
        break;

      case UPDATE:
      case REMOVE:
        for (Object entity : e.getItems()) {
          fieldDatasources.remove(entity);
        }
        break;
    }
  };
  ....
}