HttpSessionRequiredException (Spring Framework 3.2.1.RELEASE API)
Date: 2013-01-24

org.springframework.web

## Class HttpSessionRequiredException

- java.lang.Object
- - java.lang.Throwable
  - - java.lang.Exception
    - - javax.servlet.ServletException
      - - org.springframework.web.HttpSessionRequiredException

- All Implemented Interfaces:
    Serializable

      public class HttpSessionRequiredException
      extends ServletException

  Exception thrown when an HTTP request handler requires a pre-existing session.
  Since:
    2.0
  Author:
    Juergen Hoeller
  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `HttpSessionRequiredException(String msg)` Create a new HttpSessionRequiredException.

  - ### Method Summary

    - ### Methods inherited from class javax.servlet.ServletException

      `getRootCause`

    - ### Methods inherited from class java.lang.Throwable

      `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, 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

    - #### HttpSessionRequiredException

          public HttpSessionRequiredException(String msg)

      Create a new HttpSessionRequiredException.
      Parameters:
        `msg` - the detail message