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1   /*
2    * Copyright 2014 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. You may obtain a copy of the License at:
7    *
8    *   http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package io.netty.handler.ssl;
17  
18  import java.util.List;
19  
20  import static io.netty.util.internal.ObjectUtil.checkNotNull;
21  
22  /**
23   * OpenSSL {@link ApplicationProtocolNegotiator} for ALPN and NPN.
24   *
25   * @deprecated use {@link ApplicationProtocolConfig}.
26   */
27  @Deprecated
28  public final class OpenSslDefaultApplicationProtocolNegotiator implements OpenSslApplicationProtocolNegotiator {
29      private final ApplicationProtocolConfig config;
30      public OpenSslDefaultApplicationProtocolNegotiator(ApplicationProtocolConfig config) {
31          this.config = checkNotNull(config, "config");
32      }
33  
34      @Override
35      public List<String> protocols() {
36          return config.supportedProtocols();
37      }
38  
39      @Override
40      public ApplicationProtocolConfig.Protocol protocol() {
41          return config.protocol();
42      }
43  
44      @Override
45      public ApplicationProtocolConfig.SelectorFailureBehavior selectorFailureBehavior() {
46          return config.selectorFailureBehavior();
47      }
48  
49      @Override
50      public ApplicationProtocolConfig.SelectedListenerFailureBehavior selectedListenerFailureBehavior() {
51          return config.selectedListenerFailureBehavior();
52      }
53  }