記錄訊息可能具有的嚴重性，通常稱為記錄的「層級」。
| Variant |
|---|
"Debug" |
"Error" |
"Fatal" |
"Info" |
"Trace" |
"Warn" |
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2024-11-18 (世界標準時間)。
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