# com.bea.wlw.netui.pageflow
NoCurrentPageFlowException Class

public class NoCurrentPageFlowException
extends `ReturnToException`

Action that occurs when the user invokes an action that is qualified with either a `@jpf:forward return-to="previousAction"` or `return-to="previousPage"`, but there is no current page flow. This happens in iterative development mode when you have modified files and caused the web application to be redeployed, or when the session expires.

Hierarchy
  `Object`
  `Throwable`
  `Exception`
  `RuntimeException`
  `PageFlowException`
  `ReturnToException`
  `NoCurrentPageFlowException`

All Implemented Interfaces
  `Serializable`

## Constructor Summary

NoCurrentPageFlowException(`String` actionName, `Forward` fwd)

## Method Summary

`protected `String`[]` | `getMessageParts`()

Methods from `com.bea.wlw.netui.pageflow.internal.`ReturnToException``
`getMessageArgs, getReturnToType`

Methods from `com.bea.wlw.netui.pageflow.`PageFlowException``
``getActionName`, `getFlowController`, `getFlowControllerURI`, `getLocalizedMessage`, `getMessage`, `getMessageArgs`, `getMessageParts`, `printError`, `sendError``

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

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

## Constructor Detail

### NoCurrentPageFlowException

    public NoCurrentPageFlowException(String actionName,
                                      Forward fwd)

## Method Detail

### getMessageParts() Method

    protected String[] getMessageParts()

Overrides
  ReturnToException.getMessageParts()