Java tutorial
/* * Copyright (C) 2012 Nicolas A. Brard-Nault * * 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 org.sitemap4j.sitemap.url; import java.util.Set; import com.google.common.collect.Iterables; public class UnknownChangeFrequency extends RuntimeException { private static final long serialVersionUID = 8637186084464526630L; public UnknownChangeFrequency(final String frequencyAsString, final Set<String> availableFrequencies) { super(String.format("Unknown frequency %s, available frequency: %s", frequencyAsString, Iterables.toString(availableFrequencies))); } }