/*
* Copyright 2009 Andrew Pietsch
*
* Licensed under the Apache License, Version 2.0 (the "License"); you
* may not use this file except in compliance with the License. You may
* obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
package com.dragome.model.interfaces;
import java.util.List;
import java.util.SortedSet;
/**
* ValidationResult is a container for {@link ValidationMessage}s.
* @see com.pietschy.gwt.pectin.client.form.validation.binding.ValidationBinder
* @see net.ar.unfeca.model.interfaces.ValidationDisplay
*
*/
public interface ValidationResult extends HasValidationMessages
{
/**
* Checks if the result is empty.
* @return <code>true</code> if there are no messages, <code>false</code> otherwise.
*/
boolean isEmpty();
/**
* Checks if the result contains one or messages of the specified severity.
* @param severity the severity of interest.
* @return <code>true</code> if the result contains messages with the specified severity, <code>false</code> otherwise.
*/
boolean contains(Severity severity);
/**
* Gets all the messages contained in this result.
* @return all the messages contained in this result.
*/
List<ValidationMessage> getMessages();
/**
* Gets all the messages of the specified severity contained in this result.
* @param severity the severity of interest.
* @return all the messages contain in this result.
*/
List<ValidationMessage> getMessages(Severity severity);
SortedSet<Severity> getSeverities();
}