| /* |
| * Copyright (C) 2014 Square, Inc. |
| * |
| * 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.squareup.okhttp; |
| |
| import java.io.IOException; |
| import java.net.InetAddress; |
| import java.net.ServerSocket; |
| import javax.net.ServerSocketFactory; |
| |
| /** |
| * A {@link ServerSocketFactory} that delegates calls. Sockets can be configured after creation by |
| * overriding {@link #configureServerSocket(java.net.ServerSocket)}. |
| */ |
| public class DelegatingServerSocketFactory extends ServerSocketFactory { |
| |
| private final ServerSocketFactory delegate; |
| |
| public DelegatingServerSocketFactory(ServerSocketFactory delegate) { |
| this.delegate = delegate; |
| } |
| |
| @Override |
| public ServerSocket createServerSocket() throws IOException { |
| ServerSocket serverSocket = delegate.createServerSocket(); |
| return configureServerSocket(serverSocket); |
| } |
| |
| @Override |
| public ServerSocket createServerSocket(int port) throws IOException { |
| ServerSocket serverSocket = delegate.createServerSocket(port); |
| return configureServerSocket(serverSocket); |
| } |
| |
| @Override |
| public ServerSocket createServerSocket(int port, int backlog) throws IOException { |
| ServerSocket serverSocket = delegate.createServerSocket(port, backlog); |
| return configureServerSocket(serverSocket); |
| } |
| |
| @Override |
| public ServerSocket createServerSocket(int port, int backlog, InetAddress ifAddress) |
| throws IOException { |
| ServerSocket serverSocket = delegate.createServerSocket(port, backlog, ifAddress); |
| return configureServerSocket(serverSocket); |
| } |
| |
| protected ServerSocket configureServerSocket(ServerSocket serverSocket) throws IOException { |
| // No-op by default. |
| return serverSocket; |
| } |
| } |