InterruptedException in Java — What It Means and How to Fix It

What Java's InterruptedException means and how to fix it.

Published November 3, 2026

InterruptedException is a checked exception thrown when a thread is interrupted while waiting, sleeping, or otherwise blocked.

Key points

  • Read the full stack trace from the top — it names the exact class, method, and line where the exception originated

Example

Should generally either be handled by cleaning up and stopping the thread, or re-thrown after restoring the interrupt status
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