| /* |
| * 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.catalina.webresources; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.URL; |
| import java.net.URLConnection; |
| |
| |
| public class WarURLConnection extends URLConnection { |
| |
| private final URLConnection innerJarUrlConnection; |
| private boolean connected; |
| |
| protected WarURLConnection(URL url) throws IOException { |
| super(url); |
| URL innerJarUrl = new URL(url.getFile()); |
| innerJarUrlConnection = innerJarUrl.openConnection(); |
| } |
| |
| @Override |
| public void connect() throws IOException { |
| if (!connected) { |
| innerJarUrlConnection.connect(); |
| connected = true; |
| } |
| } |
| |
| @Override |
| public InputStream getInputStream() throws IOException { |
| connect(); |
| return innerJarUrlConnection.getInputStream(); |
| } |
| } |