[Java] Read and write record batches to shared memory

It would be useful for a Java application to be able to read a record batch as a set of memory mapped byte buffers given a file name and a memory address for the metadata.

**Reporter**: [Wes McKinney](https://issues.apache.org/jira/browse/ARROW-721) / @wesm

_{**Note**: *This issue was originally created as [ARROW-721](https://issues.apache.org/jira/browse/ARROW-721). Please see the [migration documentation](https://github.com/apache/arrow/issues/14542) for further details.*}

此 issue 未指定任何檔案、測試或 Java 進入點。先找出讀取和寫入記錄批次的 Java 程式碼，接著研究如何支援記憶體映射的位元組緩衝區、檔案名稱和中繼資料記憶體位址。完成內容應包括明確定義的讀寫 API，以及對共用記憶體記錄批次的涵蓋範圍。

由索引模型根據 Issue 內容生成。