edu.udo.cs.miningmart.exception
Class ParameterDeselectedError

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          edu.udo.cs.miningmart.exception.MiningMartException
              edu.udo.cs.miningmart.exception.M4Exception
                  edu.udo.cs.miningmart.exception.ParameterError
                      edu.udo.cs.miningmart.exception.ParameterDeselectedError

All Implemented Interfaces:

java.io.Serializable

public class ParameterDeselectedError
extends ParameterError

This Exception is thrown if, after removing Features deselected by automatic FeatureConstruction, constraints on the number of parameters are violated.

Version:

$Id: ParameterDeselectedError.java,v 1.4 2006/09/27 15:00:00 euler Exp $

Author:

Martin Scholz

See Also:

edu.udo.cs.miningmart.m4.core.exception.ParameterError, Serialized Form

Constructor Summary

ParameterDeselectedError(java.lang.String errorMsg, OpParam op)
Constructor.

ParameterDeselectedError(java.lang.String errorMsg, OpParam op, ParameterDeselectedError lastEx)
To concatenate ParameterDeselectedErrors, plaese use this constructor.

Method Summary

java.util.Collection

getViolatedOpParams() Getter method.

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

ParameterDeselectedError

public ParameterDeselectedError(java.lang.String errorMsg,
                                OpParam op)

Constructor.

Parameters:

errorMsg - a message for the user

op - the OpParam object violated

ParameterDeselectedError

public ParameterDeselectedError(java.lang.String errorMsg,
                                OpParam op,
                                ParameterDeselectedError lastEx)

To concatenate ParameterDeselectedErrors, plaese use this constructor.

Parameters:

errorMsg - a message just for the current violation to be added to the last message(s)

op - the OpParam object currently signalled to be violated

lastEx - the last ParameterDeselectedError thrown for the same operator application

Method Detail

getViolatedOpParams

public java.util.Collection getViolatedOpParams()

Getter method.

Returns:

a Collection of OpParam objects, which were found to be violated after removing deselected features.