1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.http.conn.scheme;
29
30 import java.io.IOException;
31 import java.net.InetAddress;
32
33 /**
34 * Hostname to IP address resolver.
35 *
36 * @since 4.0
37 *
38 * @deprecated (4.1) Do not use
39 */
40 @Deprecated
41 public interface HostNameResolver {
42
43 /**
44 * Resolves given hostname to its IP address
45 *
46 * @param hostname the hostname.
47 * @return IP address.
48 * @throws IOException
49 */
50 InetAddress resolve (String hostname) throws IOException;
51
52 }