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19 package org.eclipse.jetty.server;
20
21 import org.eclipse.jetty.io.AbstractConnection;
22 import org.eclipse.jetty.io.Connection;
23 import org.eclipse.jetty.io.EndPoint;
24 import org.eclipse.jetty.util.ArrayUtil;
25 import org.eclipse.jetty.util.component.ContainerLifeCycle;
26 import org.eclipse.jetty.util.ssl.SslContextFactory;
27
28 public abstract class AbstractConnectionFactory extends ContainerLifeCycle implements ConnectionFactory
29 {
30 private final String _protocol;
31 private int _inputbufferSize = 8192;
32
33 protected AbstractConnectionFactory(String protocol)
34 {
35 _protocol=protocol;
36 }
37
38 @Override
39 public String getProtocol()
40 {
41 return _protocol;
42 }
43
44 public int getInputBufferSize()
45 {
46 return _inputbufferSize;
47 }
48
49 public void setInputBufferSize(int size)
50 {
51 _inputbufferSize=size;
52 }
53
54 protected AbstractConnection configure(AbstractConnection connection, Connector connector, EndPoint endPoint)
55 {
56 connection.setInputBufferSize(getInputBufferSize());
57
58 if (connector instanceof ContainerLifeCycle)
59 {
60 ContainerLifeCycle aggregate = (ContainerLifeCycle)connector;
61 for (Connection.Listener listener : aggregate.getBeans(Connection.Listener.class))
62 connection.addListener(listener);
63 }
64 return connection;
65 }
66
67 @Override
68 public String toString()
69 {
70 return String.format("%s@%x{%s}",this.getClass().getSimpleName(),hashCode(),getProtocol());
71 }
72
73 public static ConnectionFactory[] getFactories(SslContextFactory sslContextFactory, ConnectionFactory... factories)
74 {
75 factories=ArrayUtil.removeNulls(factories);
76
77 if (sslContextFactory==null)
78 return factories;
79
80 for (ConnectionFactory factory : factories)
81 {
82 if (factory instanceof HttpConfiguration.ConnectionFactory)
83 {
84 HttpConfiguration config = ((HttpConfiguration.ConnectionFactory)factory).getHttpConfiguration();
85 if (config.getCustomizer(SecureRequestCustomizer.class)==null)
86 config.addCustomizer(new SecureRequestCustomizer());
87 }
88 }
89 return ArrayUtil.prependToArray(new SslConnectionFactory(sslContextFactory,factories[0].getProtocol()),factories,ConnectionFactory.class);
90
91 }
92 }