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Diffstat (limited to 'jetty-spdy/spdy-server/src/main/java/org/eclipse/jetty/spdy/server/SPDYServerConnectionFactory.java')
-rw-r--r--jetty-spdy/spdy-server/src/main/java/org/eclipse/jetty/spdy/server/SPDYServerConnectionFactory.java245
1 files changed, 0 insertions, 245 deletions
diff --git a/jetty-spdy/spdy-server/src/main/java/org/eclipse/jetty/spdy/server/SPDYServerConnectionFactory.java b/jetty-spdy/spdy-server/src/main/java/org/eclipse/jetty/spdy/server/SPDYServerConnectionFactory.java
deleted file mode 100644
index 8bf234f61c..0000000000
--- a/jetty-spdy/spdy-server/src/main/java/org/eclipse/jetty/spdy/server/SPDYServerConnectionFactory.java
+++ /dev/null
@@ -1,245 +0,0 @@
-//
-// ========================================================================
-// Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd.
-// ------------------------------------------------------------------------
-// All rights reserved. This program and the accompanying materials
-// are made available under the terms of the Eclipse Public License v1.0
-// and Apache License v2.0 which accompanies this distribution.
-//
-// The Eclipse Public License is available at
-// http://www.eclipse.org/legal/epl-v10.html
-//
-// The Apache License v2.0 is available at
-// http://www.opensource.org/licenses/apache2.0.php
-//
-// You may elect to redistribute this code under either of these licenses.
-// ========================================================================
-//
-
-package org.eclipse.jetty.spdy.server;
-
-import java.io.IOException;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Queue;
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.atomic.AtomicBoolean;
-
-import org.eclipse.jetty.io.Connection;
-import org.eclipse.jetty.io.EndPoint;
-import org.eclipse.jetty.server.AbstractConnectionFactory;
-import org.eclipse.jetty.server.Connector;
-import org.eclipse.jetty.spdy.CompressionFactory;
-import org.eclipse.jetty.spdy.FlowControlStrategy;
-import org.eclipse.jetty.spdy.StandardCompressionFactory;
-import org.eclipse.jetty.spdy.StandardSession;
-import org.eclipse.jetty.spdy.api.GoAwayInfo;
-import org.eclipse.jetty.spdy.api.Session;
-import org.eclipse.jetty.spdy.api.server.ServerSessionFrameListener;
-import org.eclipse.jetty.spdy.client.FlowControlStrategyFactory;
-import org.eclipse.jetty.spdy.client.SPDYConnection;
-import org.eclipse.jetty.spdy.generator.Generator;
-import org.eclipse.jetty.spdy.parser.Parser;
-import org.eclipse.jetty.util.Callback;
-import org.eclipse.jetty.util.annotation.ManagedAttribute;
-import org.eclipse.jetty.util.annotation.ManagedObject;
-
-@ManagedObject("SPDY Server Connection Factory")
-public class SPDYServerConnectionFactory extends AbstractConnectionFactory
-{
- /**
- * @deprecated use {@link #checkProtocolNegotiationAvailable()} instead.
- */
- @Deprecated
- public static void checkNPNAvailable()
- {
- checkProtocolNegotiationAvailable();
- }
-
- public static void checkProtocolNegotiationAvailable()
- {
- if (!isAvailableInBootClassPath("org.eclipse.jetty.alpn.ALPN") &&
- !isAvailableInBootClassPath("org.eclipse.jetty.npn.NextProtoNego"))
- throw new IllegalStateException("No ALPN nor NPN classes available");
- }
-
- private static boolean isAvailableInBootClassPath(String className)
- {
- try
- {
- Class<?> klass = ClassLoader.getSystemClassLoader().loadClass(className);
- if (klass.getClassLoader() != null)
- throw new IllegalStateException(className + " must be on JVM boot classpath");
- return true;
- }
- catch (ClassNotFoundException x)
- {
- return false;
- }
- }
-
- private final Queue<Session> sessions = new ConcurrentLinkedQueue<>();
- private final short version;
- private final ServerSessionFrameListener listener;
- private int initialWindowSize;
- private boolean dispatchIO;
-
- public SPDYServerConnectionFactory(int version)
- {
- this(version, null);
- }
-
- public SPDYServerConnectionFactory(int version, ServerSessionFrameListener listener)
- {
- super("spdy/" + version);
- this.version = (short)version;
- this.listener = listener;
- setInitialWindowSize(65536);
- setDispatchIO(true);
- }
-
- @ManagedAttribute("SPDY version")
- public short getVersion()
- {
- return version;
- }
-
- public ServerSessionFrameListener getServerSessionFrameListener()
- {
- return listener;
- }
-
- @Override
- public Connection newConnection(Connector connector, EndPoint endPoint)
- {
- CompressionFactory compressionFactory = new StandardCompressionFactory();
- Parser parser = new Parser(compressionFactory.newDecompressor());
- Generator generator = new Generator(connector.getByteBufferPool(), compressionFactory.newCompressor());
-
- ServerSessionFrameListener listener = provideServerSessionFrameListener(connector, endPoint);
- SPDYConnection connection = new ServerSPDYConnection(connector, endPoint, parser, listener,
- isDispatchIO(), getInputBufferSize());
-
- FlowControlStrategy flowControlStrategy = newFlowControlStrategy(version);
-
- StandardSession session = new StandardSession(getVersion(), connector.getByteBufferPool(),
- connector.getScheduler(), connection, endPoint, connection, 2, listener,
- generator, flowControlStrategy);
- session.setWindowSize(getInitialWindowSize());
- parser.addListener(session);
- connection.setSession(session);
-
- sessionOpened(session);
-
- return configure(connection, connector, endPoint);
- }
-
- protected FlowControlStrategy newFlowControlStrategy(short version)
- {
- return FlowControlStrategyFactory.newFlowControlStrategy(version);
- }
-
- protected ServerSessionFrameListener provideServerSessionFrameListener(Connector connector, EndPoint endPoint)
- {
- return listener;
- }
-
- @ManagedAttribute("Initial Window Size")
- public int getInitialWindowSize()
- {
- return initialWindowSize;
- }
-
- public void setInitialWindowSize(int initialWindowSize)
- {
- this.initialWindowSize = initialWindowSize;
- }
-
- @ManagedAttribute("Dispatch I/O to a pooled thread")
- public boolean isDispatchIO()
- {
- return dispatchIO;
- }
-
- public void setDispatchIO(boolean dispatchIO)
- {
- this.dispatchIO = dispatchIO;
- }
-
- protected boolean sessionOpened(Session session)
- {
- // Add sessions only if the connector is not stopping
- return sessions.offer(session);
- }
-
- protected boolean sessionClosed(Session session)
- {
- // Remove sessions only if the connector is not stopping
- // to avoid concurrent removes during iterations
- return sessions.remove(session);
- }
-
- void closeSessions()
- {
- for (Session session : sessions)
- session.goAway(new GoAwayInfo(), Callback.Adapter.INSTANCE);
- sessions.clear();
- }
-
- @Override
- protected void doStop() throws Exception
- {
- closeSessions();
- super.doStop();
- }
-
- public Collection<Session> getSessions()
- {
- return Collections.unmodifiableCollection(sessions);
- }
-
- @Override
- protected void dumpThis(Appendable out) throws IOException
- {
- super.dumpThis(out);
- dump(out, "", sessions);
- }
-
- private class ServerSPDYConnection extends SPDYConnection implements Runnable
- {
- private final ServerSessionFrameListener listener;
- private final AtomicBoolean connected = new AtomicBoolean();
-
- private ServerSPDYConnection(Connector connector, EndPoint endPoint, Parser parser,
- ServerSessionFrameListener listener, boolean dispatchIO, int bufferSize)
- {
- super(endPoint, connector.getByteBufferPool(), parser, connector.getExecutor(),
- dispatchIO, bufferSize);
- this.listener = listener;
- }
-
- @Override
- public void onOpen()
- {
- super.onOpen();
- if (connected.compareAndSet(false, true))
- getExecutor().execute(this);
- }
-
- @Override
- public void onClose()
- {
- super.onClose();
- sessionClosed(getSession());
- }
-
- @Override
- public void run()
- {
- // NPE guard to support tests
- if (listener != null)
- listener.onConnect(getSession());
- }
- }
-
-}

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