NNTPUtils.java
- /*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.apache.commons.net.examples.nntp;
- import java.io.IOException;
- import java.util.ArrayList;
- import java.util.List;
- import org.apache.commons.net.nntp.Article;
- import org.apache.commons.net.nntp.NNTPClient;
- /**
- * Some convenience methods for NNTP example classes.
- */
- public class NNTPUtils {
- /**
- * Given an {@link NNTPClient} instance, and an integer range of messages, return an array of {@link Article} instances.
- *
- * @param client the client to use
- * @param lowArticleNumber low number
- * @param highArticleNumber high number
- * @return Article[] An array of Article
- * @throws IOException on error
- */
- public static List<Article> getArticleInfo(final NNTPClient client, final long lowArticleNumber, final long highArticleNumber) throws IOException {
- final List<Article> articles = new ArrayList<>();
- final Iterable<Article> arts = client.iterateArticleInfo(lowArticleNumber, highArticleNumber);
- for (final Article article : arts) {
- articles.add(article);
- }
- return articles;
- }
- }