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.hc.client5.http.classic.methods;
29
30 import java.net.URI;
31
32 import org.apache.hc.core5.http.HttpEntity;
33
34 /**
35 * HTTP TRACE method.
36 *
37 * @since 4.0
38 */
39 public class HttpTrace extends HttpUriRequestBase {
40
41 private static final long serialVersionUID = 1L;
42
43 /**
44 * The method name {@value}.
45 */
46 public final static String METHOD_NAME = "TRACE";
47
48 /**
49 * Constructs a new instance initialized with the given URI.
50 *
51 * @param uri a non-null request URI.
52 * @throws IllegalArgumentException if the uri is null.
53 */
54 public HttpTrace(final URI uri) {
55 super(METHOD_NAME, uri);
56 }
57
58 /**
59 * Constructs a new instance initialized with the given URI.
60 *
61 * @param uri a non-null request URI.
62 * @throws IllegalArgumentException if the uri is invalid.
63 */
64 public HttpTrace(final String uri) {
65 this(URI.create(uri));
66 }
67
68 @Override
69 public void setEntity(final HttpEntity entity) {
70 throw new IllegalStateException(METHOD_NAME + " requests may not include an entity.");
71 }
72
73 }