open class DuplicateFormatFlagsException : IllegalFormatException
kotlin.Any
   ↳ kotlin.Throwable
   ↳ java.lang.Exception
   ↳ java.lang.RuntimeException
   ↳ java.lang.IllegalArgumentException
   ↳ java.util.IllegalFormatException
   ↳ java.util.DuplicateFormatFlagsException

Unchecked exception thrown when duplicate flags are provided in the format specifier.

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

Summary

Public constructors

Constructs an instance of this class with the specified flags.

Public methods
open String!

getFlags()

Returns the set of flags which contains a duplicate flag.

Properties
open String?

Returns the detail message string of this throwable.

Public constructors

DuplicateFormatFlagsException

DuplicateFormatFlagsException(f: String!)

Constructs an instance of this class with the specified flags.

Parameters
f String!: The set of format flags which contain a duplicate flag.

Public methods

getFlags

open fun getFlags(): String!

Returns the set of flags which contains a duplicate flag.

Return
String! The flags

Properties

message

open val message: String?

Returns the detail message string of this throwable.

Return
String? the detail message string of this Throwable instance (which may be null).

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Last updated 2026-02-13 UTC.