private void getUDFInformationList(List<ByteBuffer> allUDFInformation) {
    if (allUDFInformation != null && !allUDFInformation.isEmpty()) {
      List<UDFInformation> list = new ArrayList<>();
      for (ByteBuffer UDFInformationByteBuffer : allUDFInformation) {
        list.add(UDFInformation.deserialize(UDFInformationByteBuffer));
      }
      resourcesInformationHolder.setUDFInformationList(list);
    }
  }
Generate a list for UDFs that do not have jar on this node.
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/service/DataNode.java