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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.impl.io;
29  
30  import org.apache.hc.core5.annotation.Contract;
31  import org.apache.hc.core5.annotation.ThreadingBehavior;
32  import org.apache.hc.core5.http.ClassicHttpResponse;
33  import org.apache.hc.core5.http.HttpResponseFactory;
34  import org.apache.hc.core5.http.config.Http1Config;
35  import org.apache.hc.core5.http.impl.io.DefaultClassicHttpResponseFactory;
36  import org.apache.hc.core5.http.io.HttpMessageParser;
37  import org.apache.hc.core5.http.io.HttpMessageParserFactory;
38  import org.apache.hc.core5.http.message.BasicLineParser;
39  import org.apache.hc.core5.http.message.LineParser;
40  
41  /**
42   * Default factory for response message parsers.
43   *
44   * @since 4.3
45   */
46  @Contract(threading = ThreadingBehavior.STATELESS)
47  public class DefaultHttpResponseParserFactory implements HttpMessageParserFactory<ClassicHttpResponse> {
48  
49      public static final DefaultHttpResponseParserFactory INSTANCE = new DefaultHttpResponseParserFactory();
50  
51      private final Http1Config h1Config;
52      private final LineParser lineParser;
53      private final HttpResponseFactory<ClassicHttpResponse> responseFactory;
54  
55      /**
56       * @since 5.4
57       */
58      public DefaultHttpResponseParserFactory(
59              final Http1Config h1Config,
60              final LineParser lineParser,
61              final HttpResponseFactory<ClassicHttpResponse> responseFactory) {
62          super();
63          this.h1Config = h1Config != null ? h1Config : Http1Config.DEFAULT;
64          this.lineParser = lineParser != null ? lineParser : BasicLineParser.INSTANCE;
65          this.responseFactory = responseFactory != null ? responseFactory : DefaultClassicHttpResponseFactory.INSTANCE;
66      }
67  
68      /**
69       * @since 5.4
70       */
71      public DefaultHttpResponseParserFactory(final Http1Config h1Config) {
72          this(h1Config, null, null);
73      }
74  
75      public DefaultHttpResponseParserFactory(
76              final LineParser lineParser,
77              final HttpResponseFactory<ClassicHttpResponse> responseFactory) {
78          this(null, lineParser, responseFactory);
79      }
80  
81      public DefaultHttpResponseParserFactory(final HttpResponseFactory<ClassicHttpResponse> responseFactory) {
82          this(null, null, responseFactory);
83      }
84  
85      public DefaultHttpResponseParserFactory() {
86          this(null, null, null);
87      }
88  
89      @Override
90      public HttpMessageParser<ClassicHttpResponse> create() {
91          return new LenientHttpResponseParser(this.lineParser, this.responseFactory, h1Config);
92      }
93  
94      /**
95       * @deprecated Use {@link #create()}
96       */
97      @Deprecated
98      @Override
99      public HttpMessageParser<ClassicHttpResponse> create(final Http1Config h1Config) {
100         return new LenientHttpResponseParser(this.lineParser, this.responseFactory, h1Config);
101     }
102 
103 }