org.activemath.sequencer
Class NoAvailableExercisesException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.activemath.sequencer.NoAvailableExercisesException

All Implemented Interfaces:

Serializable

public class NoAvailableExercisesException
extends Exception

If we can't find exercises for the user. We need this exception because we want to handle the problem only by the very outside (by the controller) Returning "null" instead could work, but it's too ugly.

See Also:

Serialized Form

Constructor Summary

NoAvailableExercisesException(String context)
Provide the reason by giving a text.

Method Summary

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, 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

NoAvailableExercisesException

public NoAvailableExercisesException(String context)

Provide the reason by giving a text.

Parameters:

context - could be any string, including saying "problem from Tutorial component" or other component.