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## java.util
Class IllegalFormatWidthException

    java.lang.Object
      java.lang.Throwable
          java.lang.Exception
              java.lang.RuntimeException
                  java.lang.IllegalArgumentException
                      java.util.IllegalFormatException
                          java.util.IllegalFormatWidthException

All Implemented Interfaces:
  Serializable

    public class IllegalFormatWidthException

extends IllegalFormatException

Unchecked exception thrown when the format width is a negative value other than `-1` or is otherwise unsupported.

Since:
  1.5
See Also:
  Serialized Form

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

Method Summary
`String` | `getMessage()` Returns the detail message string of this throwable.
`int` | `getWidth()` Returns the width

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

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

Constructor Detail

### IllegalFormatWidthException

    public IllegalFormatWidthException(int w)

  Constructs an instance of this class with the specified width.

  Parameters:
    `w` - The width

Method Detail

### getWidth

    public int getWidth()

  Returns the width

  Returns:
    The width

### 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`).

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