# Class InvalidOptionException

Object
Throwable
Exception
InvalidOptionException

All Implemented Interfaces:
  `Serializable`

public class InvalidOptionException extends Exception
Thrown when an illegal option has been given by the user on the command-line.

Since:
  0.3
See Also:
  - Serialized Form

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `InvalidOptionException(String message, String option)`
  Constructs an exception with the specified detail message.
  `InvalidOptionException(String message, Throwable cause, String option)`
  Constructs an exception with the specified detail message and cause.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `String`
  `getOption()`
  Returns the name of the invalid option.

  ### Methods inherited from class Throwable

  `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

  ### Methods inherited from class Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- ## Constructor Details

  - ### InvalidOptionException

    public InvalidOptionException(String message, String option)
    Constructs an exception with the specified detail message.
    Parameters:
      `message` - the detail message.
      `option` - the name of the invalid option.

  - ### InvalidOptionException

    public InvalidOptionException(String message, Throwable cause, String option)
    Constructs an exception with the specified detail message and cause.
    Parameters:
      `message` - the detail message.
      `cause` - the cause of this exception.
      `option` - the name of the invalid option.

- ## Method Details

  - ### getOption

    public String getOption()
    Returns the name of the invalid option.
    Returns:
      the name of the invalid option.