[Java] Collect JVM dump files in the case of failure

### Describe the enhancement requested

In development and specially figuring out CI jobs, it would be better if we can collect JVM dump files in the case of failure. This will help in debugging such issues properly.

### Component(s)

Java

檢查 repository 的 Java CI 設定及其失敗處理步驟，因為沒有指定特定的檔案或 workflow。判斷 job 失敗時可以在哪裡收集 JVM 傾印檔案；完成的條件是這些傾印檔案會以 CI 成品的形式保留，並可用於偵錯失敗的 job。

由索引模型根據 Issue 內容生成。