protected List getContent()

in src/main/java/com/epam/digital/data/platform/kafkaapi/core/searchhandler/AbstractSearchHandler.java [63:83]

• 20 lines of code
• 3 McCabe index (conditional complexity)

  protected List<O> getContent(Request<I> input) {
    I searchCriteria = input.getPayload();
    var tableName = tableName();

    try {
      var selectFields = selectFields();
      var selectRequest =
              context
                      .select(selectFields)
                      .from(DSL.table(tableName))
              .where(whereClause(searchCriteria))
              .and(getCommonCondition(input))
              .limit(offset(searchCriteria), limit(searchCriteria));
      return CollectionUtils.size(selectFields) > 1
              ? selectRequest.fetchInto(entityType())
              : selectRequest.fetch(this::mapFieldsToEntity);
    } catch (Exception e) {
      var message = String.format("Couldn't read from table '%s': %s", tableName, e.getMessage());
      throw new SqlErrorException(message, e);
    }
  }