The Tor Browser: mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/methods/HttpHead.java@fc2d59ddac77

     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  */

    28 package ch.boye.httpclientandroidlib.client.methods;

    30 import java.net.URI;

    32 import ch.boye.httpclientandroidlib.annotation.NotThreadSafe;

    34 /**

    35  * HTTP HEAD method.

    36  * <p>

    37  * The HTTP HEAD method is defined in section 9.4 of

    38  * <a href="http://www.ietf.org/rfc/rfc2616.txt">RFC2616</a>:

    39  * <blockquote>

    40  * The HEAD method is identical to GET except that the server MUST NOT

    41  * return a message-body in the response. The metainformation contained

    42  * in the HTTP headers in response to a HEAD request SHOULD be identical

    43  * to the information sent in response to a GET request. This method can

    44  * be used for obtaining metainformation about the entity implied by the

    45  * request without transferring the entity-body itself. This method is

    46  * often used for testing hypertext links for validity, accessibility,

    47  * and recent modification.

    48  * </blockquote>

    49  * </p>

    50  *

    51  * @since 4.0

    52  */

    53 @NotThreadSafe

    54 public class HttpHead extends HttpRequestBase {

    56     public final static String METHOD_NAME = "HEAD";

    58     public HttpHead() {

    59         super();

    60     }

    62     public HttpHead(final URI uri) {

    63         super();

    64         setURI(uri);

    65     }

    67     /**

    68      * @throws IllegalArgumentException if the uri is invalid.

    69      */

    70     public HttpHead(final String uri) {

    71         super();

    72         setURI(URI.create(uri));

    73     }

    75     @Override

    76     public String getMethod() {

    77         return METHOD_NAME;

    78     }

    80 }

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