/*
* Eoulsan development code
*
* This code may be freely distributed and modified under the
* terms of the GNU Lesser General Public License version 2.1 or
* later and CeCILL-C. This should be distributed with the code.
* If you do not have a copy, see:
*
* http://www.gnu.org/licenses/lgpl-2.1.txt
* http://www.cecill.info/licences/Licence_CeCILL-C_V1-en.txt
*
* Copyright for this code is held jointly by the Genomic platform
* of the Institut de Biologie de l'École normale supérieure and
* the individual authors. These should be listed in @author doc
* comments.
*
* For more information on the Eoulsan project and its aims,
* or to join the Eoulsan Google group, visit the home page
* at:
*
* http://outils.genomique.biologie.ens.fr/eoulsan
*
*/
package fr.ens.biologie.genomique.eoulsan.core;
/**
* This class define the result of a step.
* @since 1.0
* @author Laurent Jourdren
*/
public interface TaskResult {
//
// Getter
//
/**
* Get the duration of the step.
* @return duration in milliseconds
*/
long getDuration();
/**
* Test the result of the step is successful.
* @return Returns the success
*/
boolean isSuccess();
/**
* Get the exception.
* @return Returns the exception
*/
Throwable getException();
/**
* Get the error message.
* @return Returns the errorMessage
*/
String getErrorMessage();
}