/*
* Created on Oct 12, 2011
* Copyright 2010 by Eduard Weissmann (edi.weissmann@gmail.com).
*
* This file is part of the Sejda source code
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sejda.cli.exception;
import org.sejda.conversion.exception.ConversionException;
import org.sejda.model.exception.TaskException;
/**
* Exception utils
*
* @author Eduard Weissmann
*
*/
public final class ExceptionUtils {
private ExceptionUtils() {
// don't instantiate
}
/**
* @param e
* @return true if specified {@link Throwable} e is an exception that is considered expected by sejda-console (validation failure, for example - something that is expected to
* occur if input is incorrect, not an unexpected failure)
*/
public static boolean isExpectedConsoleException(Throwable e) {
return e instanceof ConsoleException || e instanceof ConversionException;
}
/**
* @param e
* @return true if the specified {@link Throwable} is an exception that is considered expected by sejda-core, and therefore can be considered as expected by the console also.
*/
public static boolean isExpectedTaskException(Throwable e) {
return org.apache.commons.lang3.exception.ExceptionUtils.indexOfType(e, TaskException.class) > 0;
}
}