| /** |
| * 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. See accompanying LICENSE file. |
| */ |
| package org.apache.hadoop.security.authentication.client; |
| |
| |
| import java.io.IOException; |
| import java.net.HttpURLConnection; |
| |
| /** |
| * Interface to configure {@link HttpURLConnection} created by |
| * {@link AuthenticatedURL} instances. |
| */ |
| public interface ConnectionConfigurator { |
| |
| /** |
| * Configures the given {@link HttpURLConnection} instance. |
| * |
| * @param conn the {@link HttpURLConnection} instance to configure. |
| * @return the configured {@link HttpURLConnection} instance. |
| * |
| * @throws IOException if an IO error occurred. |
| */ |
| public HttpURLConnection configure(HttpURLConnection conn) throws IOException; |
| |
| } |
