001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.juneau.http.response;
018
019import static org.apache.juneau.http.response.Ok.*;
020
021import java.net.*;
022import java.util.*;
023
024import org.apache.http.*;
025import org.apache.http.Header;
026import org.apache.juneau.annotation.*;
027import org.apache.juneau.http.*;
028import org.apache.juneau.http.annotation.*;
029import org.apache.juneau.http.header.*;
030import org.apache.juneau.internal.*;
031
032/**
033 * Represents an <c>HTTP 200 OK</c> response.
034 *
035 * <p>
036 * Standard response for successful HTTP requests. The actual response will depend on the request method used.
037 * In a GET request, the response will contain an entity corresponding to the requested resource.
038 * In a POST request, the response will contain an entity describing or containing the result of the action.
039 *
040 * <h5 class='section'>See Also:</h5><ul>
041 *    <li class='link'><a class="doclink" href="https://juneau.apache.org/docs/topics/JuneauRestCommonBasics">juneau-rest-common Basics</a>
042 * </ul>
043 */
044@Response
045@StatusCode(STATUS_CODE)
046@Schema(description=REASON_PHRASE)
047public class Ok extends BasicHttpResponse {
048
049   /** HTTP status code */
050   public static final int STATUS_CODE = 200;
051
052   /** Reason phrase */
053   public static final String REASON_PHRASE = "OK";
054
055   /** Default status line */
056   private static final BasicStatusLine STATUS_LINE = BasicStatusLine.create(STATUS_CODE, REASON_PHRASE);
057
058   /** Default unmodifiable instance */
059   public static final Ok INSTANCE = new Ok().setUnmodifiable();
060
061   /** Reusable unmodifiable instance */
062   public static final Ok OK = INSTANCE;
063
064   /**
065    * Constructor.
066    */
067   public Ok() {
068      super(STATUS_LINE);
069   }
070
071   /**
072    * Copy constructor.
073    *
074    * @param copyFrom The bean to copy from.
075    */
076   public Ok(Ok copyFrom) {
077      super(copyFrom);
078   }
079
080   /**
081    * Constructor.
082    *
083    * <p>
084    * This is the constructor used when parsing an HTTP response.
085    *
086    * @param response The HTTP response to copy from.  Must not be <jk>null</jk>.
087    * @throws AssertionError If HTTP response status code does not match what was expected.
088    */
089   public Ok(HttpResponse response) {
090      super(response);
091      assertStatusCode(response);
092   }
093
094   /**
095    * Creates a builder for this class initialized with the contents of this bean.
096    *
097    * @return A new builder bean.
098    */
099   public Ok copy() {
100      return new Ok(this);
101   }
102   @Override /* Overridden from BasicHttpResponse */
103   public Ok setContent(String value) {
104      super.setContent(value);
105      return this;
106   }
107
108   @Override /* Overridden from BasicHttpResponse */
109   public Ok setContent(HttpEntity value) {
110      super.setContent(value);
111      return this;
112   }
113
114   @Override /* Overridden from BasicHttpResponse */
115   public Ok setHeader2(Header value) {
116      super.setHeader2(value);
117      return this;
118   }
119
120   @Override /* Overridden from BasicHttpResponse */
121   public Ok setHeader2(String name, String value) {
122      super.setHeader2(name, value);
123      return this;
124   }
125
126   @Override /* Overridden from BasicHttpResponse */
127   public Ok setHeaders(List<Header> values) {
128      super.setHeaders(values);
129      return this;
130   }
131
132   @Override /* Overridden from BasicHttpResponse */
133   public Ok setHeaders(HeaderList value) {
134      super.setHeaders(value);
135      return this;
136   }
137
138   @Override /* Overridden from BasicHttpResponse */
139   public Ok setHeaders2(Header...values) {
140      super.setHeaders2(values);
141      return this;
142   }
143
144   @Override /* Overridden from BasicHttpResponse */
145   public Ok setLocale2(Locale value) {
146      super.setLocale2(value);
147      return this;
148   }
149
150   @Override /* Overridden from BasicHttpResponse */
151   public Ok setLocation(String value) {
152      super.setLocation(value);
153      return this;
154   }
155
156   @Override /* Overridden from BasicHttpResponse */
157   public Ok setLocation(URI value) {
158      super.setLocation(value);
159      return this;
160   }
161
162   @Override /* Overridden from BasicHttpResponse */
163   public Ok setProtocolVersion(ProtocolVersion value) {
164      super.setProtocolVersion(value);
165      return this;
166   }
167
168   @Override /* Overridden from BasicHttpResponse */
169   public Ok setReasonPhrase2(String value) {
170      super.setReasonPhrase2(value);
171      return this;
172   }
173
174   @Override /* Overridden from BasicHttpResponse */
175   public Ok setReasonPhraseCatalog(ReasonPhraseCatalog value) {
176      super.setReasonPhraseCatalog(value);
177      return this;
178   }
179
180   @Override /* Overridden from BasicHttpResponse */
181   public Ok setStatusCode2(int value) {
182      super.setStatusCode2(value);
183      return this;
184   }
185
186   @Override /* Overridden from BasicHttpResponse */
187   public Ok setStatusLine(BasicStatusLine value) {
188      super.setStatusLine(value);
189      return this;
190   }
191
192   @Override /* Overridden from BasicHttpResponse */
193   public Ok setUnmodifiable() {
194      super.setUnmodifiable();
195      return this;
196   }
197}