Class UncheckedIOException

java.io.UncheckedIOException

All Implemented Interfaces:: Serializable

public class UncheckedIOException extends RuntimeException

Wraps an IOException with an unchecked exception.

Since:

1.8

See Also:

Constructor Summary

Constructor	Description
`UncheckedIOException(IOException cause)`	Constructs an instance of this class.
`UncheckedIOException(String message, IOException cause)`	Constructs an instance of this class.

Method Summary

Modifier and Type	Method	Description
`IOException`	`getCause()`	Returns the cause of this exception.

Methods declared in class Throwable

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

Methods declared in class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

UncheckedIOException

public UncheckedIOException(String message, IOException cause)

Constructs an instance of this class.

Parameters:: message - the detail message, can be null; cause - the IOException
Throws:: NullPointerException - if the cause is null

UncheckedIOException

public UncheckedIOException(IOException cause)

Constructs an instance of this class.

Parameters:: cause - the IOException
Throws:: NullPointerException - if the cause is null

Method Details

getCause

public IOException getCause()

Returns the cause of this exception.

Overrides:: getCause in class Throwable
Returns:: the IOException which is the cause of this exception.

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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/io/UncheckedIOException.html