Class IllegalFormatWidthException

java.util.IllegalFormatWidthException

All Implemented Interfaces:: Serializable

public non-sealed class IllegalFormatWidthException extends IllegalFormatException

Unchecked exception thrown when the format width is a negative value other than -1 or is otherwise unsupported. If a given format width is not representable by an int type, then the value Integer.MIN_VALUE will be used in the exception.

Since:

1.5

See Also:

Constructor Summary

Constructor	Description
`IllegalFormatWidthException(int w)`	Constructs an instance of this class with the specified width.

Method Summary

Modifier and Type	Method	Description
`int`	`getWidth()`	Returns the width.

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

IllegalFormatWidthException

public IllegalFormatWidthException(int w)

Constructs an instance of this class with the specified width.

Parameters:: w - The width

Method Details

getWidth

public int getWidth()

Returns the width. If the width is not representable by an int, then returns Integer.MIN_VALUE.

Returns:: The width

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https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/util/IllegalFormatWidthException.html