# Class StringIndexOutOfBoundsException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
java.lang.IndexOutOfBoundsException
java.lang.StringIndexOutOfBoundsException

All Implemented Interfaces:
  `Serializable`

public class StringIndexOutOfBoundsException extends IndexOutOfBoundsException
Thrown by `String` methods to indicate that an index is either negative or greater than the size of the string. For some methods such as the `charAt` method, this exception also is thrown when the index is equal to the size of the string.

Since:
  1.0
See Also:
  - `String.charAt(int)`
  - Serialized Form

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `StringIndexOutOfBoundsException()`
  Constructs a `StringIndexOutOfBoundsException` with no detail message.
  `StringIndexOutOfBoundsException(int index)`
  Constructs a new `StringIndexOutOfBoundsException` class with an argument indicating the illegal index.
  `StringIndexOutOfBoundsException(String s)`
  Constructs a `StringIndexOutOfBoundsException` with the specified detail message.

- ## Method Summary

  ### 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

  - ### StringIndexOutOfBoundsException

    public StringIndexOutOfBoundsException()
    Constructs a `StringIndexOutOfBoundsException` with no detail message.

  - ### StringIndexOutOfBoundsException

    public StringIndexOutOfBoundsException(String s)
    Constructs a `StringIndexOutOfBoundsException` with the specified detail message.
    Parameters:
      `s` - the detail message.

  - ### StringIndexOutOfBoundsException

    public StringIndexOutOfBoundsException(int index)
    Constructs a new `StringIndexOutOfBoundsException` class with an argument indicating the illegal index.

    The index is included in this exception's detail message. The exact presentation format of the detail message is unspecified.

    Parameters:
      `index` - the illegal index.