Class UnknownFormatFlagsException

java.util.UnknownFormatFlagsException

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:

Constructor Summary

Constructor	Description
`UnknownFormatFlagsException(String f)`	Constructs an instance of this class with the specified flags.

Method Summary

Modifier and Type	Method	Description
`String`	`getFlags()`	Returns the set of flags which contains an unknown flag.

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

UnknownFormatFlagsException

public UnknownFormatFlagsException(String f)

Constructs an instance of this class with the specified flags.

Parameters:: f - The set of format flags which contain an unknown flag

Method Details

getFlags

public String getFlags()

Returns the set of flags which contains an unknown flag.

Returns:: The flags

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