/*
This file is part of Cyclos (www.cyclos.org).
A project of the Social Trade Organisation (www.socialtrade.org).
Cyclos 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.
Cyclos 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 Cyclos; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package nl.strohalm.cyclos.utils.validation;
import java.io.Serializable;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import nl.strohalm.cyclos.utils.ClassHelper;
import org.apache.commons.lang.StringUtils;
/**
* Indicates a validation error
* @author luis
*/
public class ValidationError implements Serializable {
private static final long serialVersionUID = -199096962075777462L;
private final List<Object> arguments;
private final String key;
public ValidationError(final String messageKey, final Object... arguments) {
key = messageKey;
this.arguments = (arguments == null ? Collections.emptyList() : Collections.unmodifiableList(Arrays.asList(arguments)));
}
public List<Object> getArguments() {
return arguments;
}
public String getKey() {
return key;
}
@Override
public String toString() {
List<Object> args = getArguments();
if (args == null) {
args = Collections.emptyList();
}
return String.format("%s {%s [%s]}", ClassHelper.getClassName(getClass()), getKey(), StringUtils.join(args.iterator(), ", "));
}
}