de.cau.cs.kieler.sj.exceptions
Class NoPreSignalException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by de.cau.cs.kieler.sj.exceptions.NoPreSignalException

public class NoPreSignalException
extends RuntimeException

Exception thrown if a previous status of a signal is not available. This is for example the case if a signal history is too small or a previous tick does not exists.

Rating red

Constructor Summary
NoPreSignalException()
          Creates a new no-previous-signal exception.
NoPreSignalException(String errMessage)
          Creates a new no-previous-signal exception with a given error message.
 
Method Summary
 
Methods inherited from class java.lang.Throwable
getMessage, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

NoPreSignalException

public NoPreSignalException()
Creates a new no-previous-signal exception.


NoPreSignalException

public NoPreSignalException(String errMessage)
Creates a new no-previous-signal exception with a given error message.

Parameters:
errMessage - The error message for the exception.