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28 package org.apache.hc.core5.http.impl.nio;
29
30 import org.apache.hc.core5.annotation.Contract;
31 import org.apache.hc.core5.annotation.ThreadingBehavior;
32 import org.apache.hc.core5.http.URIScheme;
33 import org.apache.hc.core5.http.nio.ssl.TlsStrategy;
34 import org.apache.hc.core5.reactor.EndpointParameters;
35 import org.apache.hc.core5.reactor.IOEventHandler;
36 import org.apache.hc.core5.reactor.IOEventHandlerFactory;
37 import org.apache.hc.core5.reactor.ProtocolIOSession;
38 import org.apache.hc.core5.util.Args;
39 import org.apache.hc.core5.util.Timeout;
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45
46 @Contract(threading = ThreadingBehavior.IMMUTABLE_CONDITIONAL)
47 public class ClientHttp1IOEventHandlerFactory implements IOEventHandlerFactory {
48
49 private final ClientHttp1StreamDuplexerFactory streamDuplexerFactory;
50 private final TlsStrategy tlsStrategy;
51 private final Timeout handshakeTimeout;
52
53 public ClientHttp1IOEventHandlerFactory(
54 final ClientHttp1StreamDuplexerFactory streamDuplexerFactory,
55 final TlsStrategy tlsStrategy,
56 final Timeout handshakeTimeout) {
57 this.streamDuplexerFactory = Args.notNull(streamDuplexerFactory, "Stream duplexer factory");
58 this.tlsStrategy = tlsStrategy;
59 this.handshakeTimeout = handshakeTimeout;
60 }
61
62 @Override
63 public IOEventHandler createHandler(final ProtocolIOSession ioSession, final Object attachment) {
64 if (attachment instanceof EndpointParameters) {
65 final EndpointParameters params = (EndpointParameters) attachment;
66 if (tlsStrategy != null && URIScheme.HTTPS.same(params.getScheme())) {
67 tlsStrategy.upgrade(ioSession, params, params.getAttachment(), handshakeTimeout, null);
68 }
69 }
70 return new ClientHttp1IOEventHandler(streamDuplexerFactory.create(ioSession));
71 }
72
73 }