Class IIOException

javax.imageio.IIOException

All Implemented Interfaces:: Serializable

Direct Known Subclasses:: IIOInvalidTreeException

public class IIOException extends IOException

An exception class used for signaling run-time failure of reading and writing operations.

In addition to a message string, a reference to another Throwable (Error or Exception) is maintained. This reference, if non-null, refers to the event that caused this exception to occur. For example, an IOException while reading from a File would be stored there.

See Also:

Constructor Summary

Constructor	Description
`IIOException(String message)`	Constructs an `IIOException` with a given message `String`.
`IIOException(String message, Throwable cause)`	Constructs an `IIOException` with a given message `String` and a `Throwable` that was its underlying cause.

Method Summary

Methods declared in class Throwable

addSuppressed, fillInStackTrace, getCause, 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

IIOException

public IIOException(String message)

Constructs an IIOException with a given message String. No underlying cause is set; getCause will return null.

Parameters:

message - the error message.

See Also:

IIOException

public IIOException(String message, Throwable cause)

Constructs an IIOException with a given message String and a Throwable that was its underlying cause.

Parameters:

message - the error message.

cause - the Throwable (Error or Exception) that caused this exception to occur.

See Also:

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https://docs.oracle.com/en/java/javase/25/docs/api/java.desktop/javax/imageio/IIOException.html