| package org.apache.maven.building; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.URL; |
| import java.util.Objects; |
| |
| /** |
| * Wraps an ordinary {@link URL} as a source. |
| * |
| * @author Benjamin Bentmann |
| */ |
| public class UrlSource |
| implements Source |
| { |
| |
| private URL url; |
| |
| /** |
| * Creates a new source backed by the specified URL. |
| * |
| * @param url The file, must not be {@code null}. |
| */ |
| public UrlSource( URL url ) |
| { |
| this.url = Objects.requireNonNull( url, "url cannot be null" ); |
| } |
| |
| @Override |
| public InputStream getInputStream() |
| throws IOException |
| { |
| return url.openStream(); |
| } |
| |
| @Override |
| public String getLocation() |
| { |
| return url.toString(); |
| } |
| |
| /** |
| * Gets the URL of this source. |
| * |
| * @return The underlying URL, never {@code null}. |
| */ |
| public URL getUrl() |
| { |
| return url; |
| } |
| |
| @Override |
| public String toString() |
| { |
| return getLocation(); |
| } |
| |
| } |