Module java.base
Package java.util

Class UnknownFormatFlagsException

java.lang.Object
All Implemented Interfaces:
Serializable

public non-sealed class UnknownFormatFlagsException extends IllegalFormatException
Unchecked exception thrown when an unknown flag is given.

Unless otherwise specified, passing a null argument to any method or constructor in this class will cause a NullPointerException to be thrown.

Since:
1.5
See Also: