public com.alibaba.otter.node.etl.model.protobuf.BatchProto.FileBatch build() {
        com.alibaba.otter.node.etl.model.protobuf.BatchProto.FileBatch result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }
Protobuf type {@code com.alibaba.otter.node.etl.model.protobuf.FileBatch}
node/etl/src/main/java/com/alibaba/otter/node/etl/model/protobuf/BatchProto.java