Java : InterruptedException with Examples

InterruptedException (Java SE 21 & JDK 21) with Examples.
You will find code examples on most InterruptedException methods.

Summary

Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.

Class diagram

Sequence

try (final var executor = Executors.newSingleThreadExecutor()) {

    System.out.println("-- submit --");
    final var future = executor.submit(() -> {
        try {
            System.out.println("sleep ...");
            TimeUnit.SECONDS.sleep(5);
        } catch (InterruptedException e) {
            System.out.println("InterruptedException!");
        }
    });

    TimeUnit.SECONDS.sleep(1);

    System.out.println("-- interrupt --");
    future.cancel(true);
}

// Result
// ↓
//-- submit --
//sleep ...
//-- interrupt --
//InterruptedException!

Constructors

InterruptedException ()

Constructs an InterruptedException with no detail message.

final var e = new InterruptedException();
System.out.println(e); // java.lang.InterruptedException

InterruptedException (String s)

Constructs an InterruptedException with the specified detail message.

final var e = new InterruptedException("abcd");
System.out.println(e); // java.lang.InterruptedException: abcd

Methods declared in Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Please see the link below.

Throwable with Examples

Use TimeUnit.sleep instead of Thread.sleep

API Examples

Java : InterruptedException with Examples

Summary

Constructors

InterruptedException ()

InterruptedException (String s)

Methods declared in Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

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