MissingFormatArgumentException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - java.lang.IllegalArgumentException
      - java.util.IllegalFormatException
        
        java.util.MissingFormatArgumentException

All Implemented Interfaces:

Serializable
```
public class MissingFormatArgumentException
extends IllegalFormatException
```
Unchecked exception thrown when there is a format specifier which does not have a corresponding argument or if an argument index refers to an argument that does not exist.
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:

Serialized Form

Constructor Summary

Constructors
Constructor Description

MissingFormatArgumentException(String s)
Constructs an instance of this class with the unmatched format specifier.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getFormatSpecifier()`	Returns the unmatched format specifier.
`String`	`getMessage()`	Returns the detail message string of this throwable.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

- Constructor Detail
  - MissingFormatArgumentException
```
public MissingFormatArgumentException(String s)
```
    Constructs an instance of this class with the unmatched format specifier.
    
    Parameters:
    
    s - Format specifier which does not have a corresponding argument
- Method Detail
  - getFormatSpecifier
```
public String getFormatSpecifier()
```
    Returns the unmatched format specifier.
    
    Returns:
    
    The unmatched format specifier
  - getMessage
```
public String getMessage()
```
    Description copied from class: Throwable
    
    Returns the detail message string of this throwable.
    
    Overrides:
    
    getMessage in class Throwable
    
    Returns:
    
    the detail message string of this Throwable instance (which may be null).