/*
* org.openmicroscopy.shoola.env.data.ProcessException
*
*------------------------------------------------------------------------------
* Copyright (C) 2006-2010 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package org.openmicroscopy.shoola.env.data;
//Java imports
//Third-party libraries
//Application-internal dependencies
import omero.ResourceError;
/**
* Reports an error occurred while trying to run a script.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* <small>
* (<b>Internal version:</b> $Revision: $Date: $)
* </small>
* @since 3.0-Beta4
*/
public class ProcessException
extends Exception
{
/** Indicates that no processor available to run the script.*/
public static final int NO_PROCESSOR = 0;
/**
* Constructs a new exception with the specified detail message.
*
* @param message Short explanation of the problem.
*/
public ProcessException(String message)
{
super(message);
}
/**
* Constructs a new exception with the specified detail message and cause.
*
* @param message Short explanation of the problem.
* @param cause The exception that caused this one to be risen.
*/
public ProcessException(String message, Throwable cause)
{
super(message, cause);
}
/**
* Returns one of the constant defined by this class.
*
* @return See above.
*/
public int getStatus()
{
Throwable cause = getCause();
if (cause instanceof ResourceError) {
ResourceError error = (ResourceError) cause;
String message = error.message;
if (message != null && message.toLowerCase().contains(
"no processor available"))
return NO_PROCESSOR;
}
return -1;
}
}