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Overall automated clean up

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This commit is contained in:
Trustin Lee 2012-05-31 11:52:10 -07:00
parent fae19efd73
commit b0a2b43379
174 changed files with 1214 additions and 1209 deletions
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10
src/main/java/org/jboss/netty/bootstrap/ClientBootstrap.java
View File

@ -229,12 +229,12 @@ public class ClientBootstrap extends Bootstrap {
// Connect.
return ch.connect(remoteAddress);
}
/**
* Attempts to bind a channel with the specified {@code localAddress}. later the channel can be connected
* to a remoteAddress by calling {@link Channel#connect(SocketAddress)}.This method is useful where bind and connect
* need to be done in separate steps.
*
* need to be done in separate steps.
*
* This can also be useful if you want to set an attachment to the {@link Channel} via
* {@link Channel#setAttachment(Object)} so you can use it after the {@link #bind(SocketAddress)} was done.
* <br>
@ -247,7 +247,7 @@ public class ClientBootstrap extends Bootstrap {
* bootstrap.connect(new InetSocketAddress("192.168.0.30", 8080));
* </pre>
* <br>
*
*
* You can use it then in your handlers like this:
*
* <pre>
@ -256,7 +256,7 @@ public class ClientBootstrap extends Bootstrap {
* Object dataObject = ctx.getChannel().getAttachment();
* }
* }
*
*
* </pre>
*
* @return a future object which notifies when this bind attempt

6
src/main/java/org/jboss/netty/buffer/AbstractChannelBuffer.java
View File

@ -52,7 +52,7 @@ public abstract class AbstractChannelBuffer implements ChannelBuffer {
public void writerIndex(int writerIndex) {
if (writerIndex < readerIndex || writerIndex > capacity()) {
throw new IndexOutOfBoundsException("Invalid readerIndex: "
throw new IndexOutOfBoundsException("Invalid readerIndex: "
+ readerIndex + " - Maximum is " + writerIndex);
}
this.writerIndex = writerIndex;
@ -60,7 +60,7 @@ public abstract class AbstractChannelBuffer implements ChannelBuffer {
public void setIndex(int readerIndex, int writerIndex) {
if (readerIndex < 0 || readerIndex > writerIndex || writerIndex > capacity()) {
throw new IndexOutOfBoundsException("Invalid writerIndex: "
throw new IndexOutOfBoundsException("Invalid writerIndex: "
+ writerIndex + " - Maximum is " + readerIndex + " or " + capacity());
}
this.readerIndex = readerIndex;
@ -116,7 +116,7 @@ public abstract class AbstractChannelBuffer implements ChannelBuffer {
public void ensureWritableBytes(int writableBytes) {
if (writableBytes > writableBytes()) {
throw new IndexOutOfBoundsException("Writable bytes exceeded: Got "
throw new IndexOutOfBoundsException("Writable bytes exceeded: Got "
+ writableBytes + ", maximum is " + writableBytes());
}
}

4
src/main/java/org/jboss/netty/buffer/ChannelBufferInputStream.java
View File

@ -189,7 +189,7 @@ public class ChannelBufferInputStream extends InputStream implements DataInput {
lineBuf.setLength(lineBuf.length() - 1);
}
}
return lineBuf.toString();
}
@ -227,7 +227,7 @@ public class ChannelBufferInputStream extends InputStream implements DataInput {
throw new IndexOutOfBoundsException("fieldSize cannot be a negative number");
}
if (fieldSize > available()) {
throw new EOFException("fieldSize is too long! Length is " + fieldSize
throw new EOFException("fieldSize is too long! Length is " + fieldSize
+ ", but maximum is " + available());
}
}

10
src/main/java/org/jboss/netty/buffer/CompositeChannelBuffer.java
View File

@ -216,7 +216,7 @@ public class CompositeChannelBuffer extends AbstractChannelBuffer {
int componentId = componentId(index);
if (index > capacity() - length || dstIndex > dst.length - length) {
throw new IndexOutOfBoundsException("Too many bytes to read - Needs "
+ (index + length) + ", maximum is " + capacity() + " or "
+ (index + length) + ", maximum is " + capacity() + " or "
+ dst.length);
}
@ -286,7 +286,7 @@ public class CompositeChannelBuffer extends AbstractChannelBuffer {
if (DetectionUtil.javaVersion() >= 7) {
return (int) out.write(toByteBuffers(index, length));
}
// XXX Gathering write is not supported because of a known issue.
// See http://bugs.sun.com/view_bug.do?bug_id=6210541
// This issue appeared in 2004 and is still unresolved!?
@ -297,7 +297,7 @@ public class CompositeChannelBuffer extends AbstractChannelBuffer {
throws IOException {
int componentId = componentId(index);
if (index > capacity() - length) {
throw new IndexOutOfBoundsException("Too many bytes to be read - needs "
throw new IndexOutOfBoundsException("Too many bytes to be read - needs "
+ (index + length) + ", maximum of " + capacity());
}
@ -647,9 +647,9 @@ public class CompositeChannelBuffer extends AbstractChannelBuffer {
final int bytesToMove = capacity() - localReaderIndex;
List<ChannelBuffer> list = decompose(localReaderIndex, bytesToMove);
// If the list is empty we need to assign a new one because
// we get a List that is immutable.
// we get a List that is immutable.
//
// See https://github.com/netty/netty/issues/325
if (list.isEmpty()) {

4
src/main/java/org/jboss/netty/buffer/DynamicChannelBuffer.java
View File

@ -73,8 +73,8 @@ public class DynamicChannelBuffer extends AbstractChannelBuffer {
int minNewCapacity = writerIndex() + minWritableBytes;
while (newCapacity < minNewCapacity) {
newCapacity <<= 1;
// Check if we exceeded the maximum size of 2gb if this is the case then
// Check if we exceeded the maximum size of 2gb if this is the case then
// newCapacity == 0
//
// https://github.com/netty/netty/issues/258

4
src/main/java/org/jboss/netty/channel/Channel.java
View File

@ -359,11 +359,11 @@ public interface Channel extends Comparable<Channel> {
* {@code interestOps} change request succeeds or fails
*/
ChannelFuture setReadable(boolean readable);
/**
* Retrieves an object which is {@link #setAttachment(Object) attached} to
* this {@link Channel}.
*
*
* @return {@code null} if no object was attached or {@code null} was
* attached
*/

2
src/main/java/org/jboss/netty/channel/ChannelDownstreamHandler.java
View File

@ -57,7 +57,7 @@ package org.jboss.netty.channel;
* You will also find various helper methods in {@link Channels} to be useful
* to generate and send an artificial or manipulated event.
* <p>
* <strong>Caution:</strong>
* <strong>Caution:</strong>
* <p>
* Use the *Later(..) methods of the {@link Channels} class if you want to send an upstream event from a {@link ChannelDownstreamHandler} otherwise you may run into threading issues.
*

2
src/main/java/org/jboss/netty/channel/ChannelPipeline.java
View File

@ -460,7 +460,7 @@ public interface ChannelPipeline {
* with this pipeline's {@link Channel}.
*/
ChannelFuture execute(Runnable task);
/**
* Returns the {@link Channel} that this pipeline is attached to.
*

2
src/main/java/org/jboss/netty/channel/ChannelSink.java
View File

@ -38,7 +38,7 @@ public interface ChannelSink {
* one of its {@link ChannelHandler}s process a {@link ChannelEvent}.
*/
void exceptionCaught(ChannelPipeline pipeline, ChannelEvent e, ChannelPipelineException cause) throws Exception;
/**
* Execute the given {@link Runnable} later in the io-thread.
* Some implementation may not support this and just execute it directly.

36
src/main/java/org/jboss/netty/channel/Channels.java
View File

@ -304,15 +304,15 @@ public final class Channels {
*/
public static ChannelFuture fireWriteCompleteLater(final Channel channel, final long amount) {
return channel.getPipeline().execute(new Runnable() {
public void run() {
fireWriteComplete(channel, amount);
}
});
}
/**
* Sends a {@code "writeComplete"} event to the first
* {@link ChannelUpstreamHandler} in the {@link ChannelPipeline} of
@ -336,7 +336,7 @@ public final class Channels {
public static void fireWriteComplete(ChannelHandlerContext ctx, long amount) {
ctx.sendUpstream(new DefaultWriteCompletionEvent(ctx.getChannel(), amount));
}
/**
* Sends a {@code "channelInterestChanged"} event to the first
* {@link ChannelUpstreamHandler} in the {@link ChannelPipeline} of
@ -344,14 +344,14 @@ public final class Channels {
*/
public static ChannelFuture fireChannelInterestChangedLater(final Channel channel) {
return channel.getPipeline().execute(new Runnable() {
public void run() {
fireChannelInterestChanged(channel);
}
});
}
/**
* Sends a {@code "channelInterestChanged"} event to the first
* {@link ChannelUpstreamHandler} in the {@link ChannelPipeline} of
@ -384,7 +384,7 @@ public final class Channels {
*/
public static ChannelFuture fireChannelDisconnectedLater(final Channel channel) {
return channel.getPipeline().execute(new Runnable() {
public void run() {
fireChannelDisconnected(channel);
}
@ -419,14 +419,14 @@ public final class Channels {
*/
public static ChannelFuture fireChannelUnboundLater(final Channel channel) {
return channel.getPipeline().execute(new Runnable() {
public void run() {
fireChannelUnbound(channel);
}
});
}
/**
* Sends a {@code "channelUnbound"} event to the first
* {@link ChannelUpstreamHandler} in the {@link ChannelPipeline} of
@ -449,8 +449,8 @@ public final class Channels {
ctx.getChannel(), ChannelState.BOUND, null));
}
/**
* Sends a {@code "channelClosed"} event to the first
* {@link ChannelUpstreamHandler} in the {@link ChannelPipeline} of
@ -458,15 +458,15 @@ public final class Channels {
*/
public static ChannelFuture fireChannelClosedLater(final Channel channel) {
return channel.getPipeline().execute(new Runnable() {
public void run() {
fireChannelClosed(channel);
}
});
}
/**
* Sends a {@code "channelClosed"} event to the first
* {@link ChannelUpstreamHandler} in the {@link ChannelPipeline} of
@ -502,7 +502,7 @@ public final class Channels {
*/
public static ChannelFuture fireExceptionCaughtLater(final Channel channel, final Throwable cause) {
return channel.getPipeline().execute(new Runnable() {
public void run() {
fireExceptionCaught(channel, cause);
}

2
src/main/java/org/jboss/netty/channel/SimpleChannelDownstreamHandler.java
View File

@ -50,7 +50,7 @@ import java.net.SocketAddress;
* }
* }</pre>
* <p>
* <strong>Caution:</strong>
* <strong>Caution:</strong>
* <p>
* Use the *Later(..) methods of the {@link Channels} class if you want to send an upstream event from a {@link ChannelDownstreamHandler} otherwise you may run into threading issues.
*

6
src/main/java/org/jboss/netty/channel/SimpleChannelUpstreamHandler.java
View File

@ -146,7 +146,7 @@ public class SimpleChannelUpstreamHandler implements ChannelUpstreamHandler {
/**
* Invoked when a {@link Channel} is open, but not bound nor connected.
* <br/>
*
*
* <strong>Be aware that this event is fired from within the Boss-Thread so you should not execute any heavy operation in there as it will block the dispatching to other workers!</strong>
*/
public void channelOpen(
@ -158,7 +158,7 @@ public class SimpleChannelUpstreamHandler implements ChannelUpstreamHandler {
* Invoked when a {@link Channel} is open and bound to a local address,
* but not connected.
* <br/>
*
*
* <strong>Be aware that this event is fired from within the Boss-Thread so you should not execute any heavy operation in there as it will block the dispatching to other workers!</strong>
*/
public void channelBound(
@ -170,7 +170,7 @@ public class SimpleChannelUpstreamHandler implements ChannelUpstreamHandler {
* Invoked when a {@link Channel} is open, bound to a local address, and
* connected to a remote address.
* <br/>
*
*
* <strong>Be aware that this event is fired from within the Boss-Thread so you should not execute any heavy operation in there as it will block the dispatching to other workers!</strong>
*/
public void channelConnected(

8
src/main/java/org/jboss/netty/channel/socket/ChannelRunnableWrapper.java
View File

@ -22,13 +22,13 @@ public class ChannelRunnableWrapper extends DefaultChannelFuture implements Runn
private final Runnable task;
private boolean started;
public ChannelRunnableWrapper(Channel channel, Runnable task) {
super(channel, true);
this.task = task;
}
public void run() {
synchronized (this) {
if (!isCancelled()) {
@ -52,7 +52,7 @@ public class ChannelRunnableWrapper extends DefaultChannelFuture implements Runn
}
return super.cancel();
}
}

4
src/main/java/org/jboss/netty/channel/socket/Worker.java
View File

@ -18,14 +18,14 @@ package org.jboss.netty.channel.socket;
/**
* A {@link Worker} is responsible to dispatch IO operations
*
*
*/
public interface Worker extends Runnable {
/**
* Execute the given {@link Runnable} in the IO-Thread. This may be now or
* later once the IO-Thread do some other work.
*
*
* @param task
* the {@link Runnable} to execute
*/

2
src/main/java/org/jboss/netty/channel/socket/nio/AbstractNioChannelSink.java
View File

@ -35,7 +35,7 @@ public abstract class AbstractNioChannelSink extends AbstractChannelSink {
return wrapper;
}
return super.execute(pipeline, task);
}

82
src/main/java/org/jboss/netty/channel/socket/nio/AbstractNioWorker.java
View File

@ -17,18 +17,6 @@ package org.jboss.netty.channel.socket.nio;
import static org.jboss.netty.channel.Channels.*;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.MessageEvent;
import org.jboss.netty.channel.socket.Worker;
import org.jboss.netty.channel.socket.nio.SocketSendBufferPool.SendBuffer;
import org.jboss.netty.logging.InternalLogger;
import org.jboss.netty.logging.InternalLoggerFactory;
import org.jboss.netty.util.ThreadRenamingRunnable;
import org.jboss.netty.util.internal.DeadLockProofWorker;
import org.jboss.netty.util.internal.QueueFactory;
import java.io.IOException;
import java.nio.channels.AsynchronousCloseException;
import java.nio.channels.CancelledKeyException;
@ -47,8 +35,20 @@ import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.MessageEvent;
import org.jboss.netty.channel.socket.Worker;
import org.jboss.netty.channel.socket.nio.SocketSendBufferPool.SendBuffer;
import org.jboss.netty.logging.InternalLogger;
import org.jboss.netty.logging.InternalLoggerFactory;
import org.jboss.netty.util.ThreadRenamingRunnable;
import org.jboss.netty.util.internal.DeadLockProofWorker;
import org.jboss.netty.util.internal.QueueFactory;
abstract class AbstractNioWorker implements Worker {
private static final AtomicInteger nextId = new AtomicInteger();
@ -64,7 +64,7 @@ abstract class AbstractNioWorker implements Worker {
static final int CLEANUP_INTERVAL = 256; // XXX Hard-coded value, but won't need customization.
/**
* Executor used to execute {@link Runnable}s such as channel registration
* task.
@ -117,7 +117,7 @@ abstract class AbstractNioWorker implements Worker {
private final Queue<Runnable> eventQueue = QueueFactory.createQueue(Runnable.class);
private volatile int cancelledKeys; // should use AtomicInteger but we just need approximation
protected final SocketSendBufferPool sendBufferPool = new SocketSendBufferPool();
@ -132,16 +132,16 @@ abstract class AbstractNioWorker implements Worker {
this.executor = executor;
this.allowShutdownOnIdle = allowShutdownOnIdle;
}
void register(AbstractNioChannel<?> channel, ChannelFuture future) {
Runnable registerTask = createRegisterTask(channel, future);
Selector selector = start();
boolean offered = registerTaskQueue.offer(registerTask);
assert offered;
if (wakenUp.compareAndSet(false, true)) {
selector.wakeup();
}
@ -149,7 +149,7 @@ abstract class AbstractNioWorker implements Worker {
/**
* Start the {@link AbstractNioWorker} and return the {@link Selector} that will be used for the {@link AbstractNioChannel}'s when they get registered
*
*
* @return selector
*/
private Selector start() {
@ -157,7 +157,7 @@ abstract class AbstractNioWorker implements Worker {
if (!started) {
// Open a selector if this worker didn't start yet.
try {
this.selector = Selector.open();
selector = Selector.open();
} catch (Throwable t) {
throw new ChannelException("Failed to create a selector.", t);
}
@ -175,7 +175,7 @@ abstract class AbstractNioWorker implements Worker {
} catch (Throwable t) {
logger.warn("Failed to close a selector.", t);
}
this.selector = null;
selector = null;
// The method will return to the caller at this point.
}
}
@ -297,10 +297,10 @@ abstract class AbstractNioWorker implements Worker {
public void executeInIoThread(Runnable task) {
executeInIoThread(task, false);
}
/**
* Execute the {@link Runnable} in a IO-Thread
*
*
* @param task
* the {@link Runnable} to execute
* @param alwaysAsync
@ -325,8 +325,8 @@ abstract class AbstractNioWorker implements Worker {
}
}
private void processRegisterTaskQueue() throws IOException {
for (;;) {
final Runnable task = registerTaskQueue.poll();
@ -350,7 +350,7 @@ abstract class AbstractNioWorker implements Worker {
cleanUpCancelledKeys();
}
}
private void processEventQueue() throws IOException {
for (;;) {
final Runnable task = eventQueue.poll();
@ -361,7 +361,7 @@ abstract class AbstractNioWorker implements Worker {
cleanUpCancelledKeys();
}
}
private void processSelectedKeys(Set<SelectionKey> selectedKeys) throws IOException {
for (Iterator<SelectionKey> i = selectedKeys.iterator(); i.hasNext();) {
SelectionKey k = i.next();
@ -395,9 +395,9 @@ abstract class AbstractNioWorker implements Worker {
}
return false;
}
private void close(SelectionKey k) {
AbstractNioChannel<?> ch = (AbstractNioChannel<?>) k.attachment();
close(ch, succeededFuture(ch));
@ -431,7 +431,7 @@ abstract class AbstractNioWorker implements Worker {
write0(ch);
}
}
void writeFromSelectorLoop(final SelectionKey k) {
AbstractNioChannel<?> ch = (AbstractNioChannel<?>) k.attachment();
ch.writeSuspended = false;
@ -552,7 +552,7 @@ abstract class AbstractNioWorker implements Worker {
static boolean isIoThread(AbstractNioChannel<?> channel) {
return Thread.currentThread() == channel.worker.thread;
}
protected void setOpWrite(AbstractNioChannel<?> channel) {
Selector selector = this.selector;
SelectionKey key = channel.channel.keyFor(selector);
@ -598,13 +598,13 @@ abstract class AbstractNioWorker implements Worker {
}
}
}
void close(AbstractNioChannel<?> channel, ChannelFuture future) {
boolean connected = channel.isConnected();
boolean bound = channel.isBound();
boolean iothread = isIoThread(channel);
try {
channel.channel.close();
cancelledKeys ++;
@ -688,7 +688,7 @@ abstract class AbstractNioWorker implements Worker {
}
evt.getFuture().setFailure(cause);
}
}
@ -714,16 +714,16 @@ abstract class AbstractNioWorker implements Worker {
// Override OP_WRITE flag - a user cannot change this flag.
interestOps &= ~Channel.OP_WRITE;
interestOps |= channel.getRawInterestOps() & Channel.OP_WRITE;
if (key == null || selector == null) {
if (channel.getRawInterestOps() != interestOps) {
changed = true;
}
// Not registered to the worker yet.
// Set the rawInterestOps immediately; RegisterTask will pick it up.
channel.setRawInterestOpsNow(interestOps);
future.setSuccess();
if (changed) {
if (iothread) {
@ -732,7 +732,7 @@ abstract class AbstractNioWorker implements Worker {
fireChannelInterestChangedLater(channel);
}
}
return;
}
@ -802,7 +802,7 @@ abstract class AbstractNioWorker implements Worker {
}
}
}
/**
* Read is called when a Selector has been notified that the underlying channel
* was something to be read. The channel would previously have registered its interest
@ -814,11 +814,11 @@ abstract class AbstractNioWorker implements Worker {
/**
* Create a new {@link Runnable} which will register the {@link AbstractNioWorker} with the {@link Channel}
*
*
* @param channel
* @param future
* @return task
*/
protected abstract Runnable createRegisterTask(AbstractNioChannel<?> channel, ChannelFuture future);
}

18
src/main/java/org/jboss/netty/channel/socket/nio/AbstractNioWorkerPool.java
View File

@ -16,14 +16,14 @@
package org.jboss.netty.channel.socket.nio;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicInteger;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.socket.Worker;
import org.jboss.netty.util.ExternalResourceReleasable;
import org.jboss.netty.util.internal.ExecutorUtil;
import java.util.concurrent.Executor;
import java.util.concurrent.atomic.AtomicInteger;
/**
* Abstract base class for {@link WorkerPool} implementations that create the {@link Worker}'s up-front and return them in a "fair" fashion when calling
* {@link #nextWorker()}
@ -34,10 +34,10 @@ public abstract class AbstractNioWorkerPool<E extends AbstractNioWorker> impleme
private final AbstractNioWorker[] workers;
private final AtomicInteger workerIndex = new AtomicInteger();
private final Executor workerExecutor;
/**
* Create a new instance
*
*
* @param workerExecutor the {@link Executor} to use for the {@link Worker}'s
* @param allowShutdownOnIdle allow the {@link Worker}'s to shutdown when there is not {@link Channel} is registered with it
* @param workerCount the count of {@link Worker}'s to create
@ -50,7 +50,7 @@ public abstract class AbstractNioWorkerPool<E extends AbstractNioWorker> impleme
throw new IllegalArgumentException(
"workerCount (" + workerCount + ") " +
"must be a positive integer.");
}
}
workers = new AbstractNioWorker[workerCount];
for (int i = 0; i < workers.length; i++) {
@ -62,11 +62,11 @@ public abstract class AbstractNioWorkerPool<E extends AbstractNioWorker> impleme
/**
* Create a new {@link Worker} which uses the given {@link Executor} to service IO
*
*
*
*
* @param executor the {@link Executor} to use
* @param allowShutdownOnIdle allow the {@link Worker} to shutdown when there is not {@link Channel} is registered with it
* @return worker the new {@link Worker}
* @return worker the new {@link Worker}
*/
protected abstract E createWorker(Executor executor, boolean allowShutdownOnIdle);

4
src/main/java/org/jboss/netty/channel/socket/nio/NioAcceptedSocketChannel.java
View File

@ -15,7 +15,7 @@
*/
package org.jboss.netty.channel.socket.nio;
import static org.jboss.netty.channel.Channels.fireChannelOpen;
import static org.jboss.netty.channel.Channels.*;
import java.nio.channels.SocketChannel;
@ -38,7 +38,7 @@ final class NioAcceptedSocketChannel extends NioSocketChannel {
this.bossThread = bossThread;
setConnected();
fireChannelOpen(this);
}
}

8
src/main/java/org/jboss/netty/channel/socket/nio/NioClientSocketChannelFactory.java
View File

@ -88,14 +88,14 @@ public class NioClientSocketChannelFactory implements ClientSocketChannelFactory
private final NioClientSocketPipelineSink sink;
/**
* Creates a new {@link NioClientSocketChannelFactory} which uses {@link Executors#newCachedThreadPool()} for the worker and boss executors.
*
* Creates a new {@link NioClientSocketChannelFactory} which uses {@link Executors#newCachedThreadPool()} for the worker and boss executors.
*
* See {@link #NioClientSocketChannelFactory(Executor, Executor)}
*/
public NioClientSocketChannelFactory() {
this(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
}
/**
* Creates a new instance. Calling this constructor is same with calling
* {@link #NioClientSocketChannelFactory(Executor, Executor, int, int)} with
@ -163,7 +163,7 @@ public class NioClientSocketChannelFactory implements ClientSocketChannelFactory
"bossCount (" + bossCount + ") " +
"must be a positive integer.");
}
this.bossExecutor = bossExecutor;
this.workerPool = workerPool;

32
src/main/java/org/jboss/netty/channel/socket/nio/NioDatagramWorker.java
View File

@ -15,18 +15,7 @@
*/
package org.jboss.netty.channel.socket.nio;
import static org.jboss.netty.channel.Channels.fireChannelDisconnected;
import static org.jboss.netty.channel.Channels.fireChannelDisconnectedLater;
import static org.jboss.netty.channel.Channels.fireExceptionCaught;
import static org.jboss.netty.channel.Channels.fireExceptionCaughtLater;
import static org.jboss.netty.channel.Channels.fireMessageReceived;
import static org.jboss.netty.channel.Channels.succeededFuture;
import org.jboss.netty.buffer.ChannelBufferFactory;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.Channels;
import org.jboss.netty.channel.MessageEvent;
import org.jboss.netty.channel.ReceiveBufferSizePredictor;
import static org.jboss.netty.channel.Channels.*;
import java.io.IOException;
import java.net.SocketAddress;
@ -39,6 +28,13 @@ import java.nio.channels.Selector;
import java.util.Queue;
import java.util.concurrent.Executor;
import org.jboss.netty.buffer.ChannelBufferFactory;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.Channels;
import org.jboss.netty.channel.MessageEvent;
import org.jboss.netty.channel.ReceiveBufferSizePredictor;
/**
* A class responsible for registering channels with {@link Selector}.
* It also implements the {@link Selector} loop.
@ -58,7 +54,7 @@ public class NioDatagramWorker extends AbstractNioWorker {
NioDatagramWorker(final Executor executor, boolean allowShutdownOnIdle) {
super(executor, allowShutdownOnIdle);
}
@Override
protected boolean read(final SelectionKey key) {
final NioDatagramChannel channel = (NioDatagramChannel) key.attachment();
@ -110,7 +106,7 @@ public class NioDatagramWorker extends AbstractNioWorker {
return true;
}
@Override
protected boolean scheduleWriteIfNecessary(final AbstractNioChannel<?> channel) {
@ -163,7 +159,7 @@ public class NioDatagramWorker extends AbstractNioWorker {
protected Runnable createRegisterTask(AbstractNioChannel<?> channel, ChannelFuture future) {
return new ChannelRegistionTask((NioDatagramChannel) channel, future);
}
/**
* RegisterTask is a task responsible for registering a channel with a
* selector.
@ -206,7 +202,7 @@ public class NioDatagramWorker extends AbstractNioWorker {
future.setFailure(e);
}
close(channel, succeededFuture(channel));
if (!(e instanceof ClosedChannelException)) {
throw new ChannelException(
"Failed to register a socket to the selector.", e);
@ -214,7 +210,7 @@ public class NioDatagramWorker extends AbstractNioWorker {
}
}
}
@Override
public void writeFromUserCode(final AbstractNioChannel<?> channel) {
/*
@ -243,7 +239,7 @@ public class NioDatagramWorker extends AbstractNioWorker {
write0(channel);
}
@Override
protected void write0(final AbstractNioChannel<?> channel) {

2
src/main/java/org/jboss/netty/channel/socket/nio/NioDatagramWorkerPool.java
View File

@ -20,7 +20,7 @@ import java.util.concurrent.Executor;
/**
* Default implementation which hands of {@link NioDatagramWorker}'s
*
*
*
*/
public class NioDatagramWorkerPool extends AbstractNioWorkerPool<NioDatagramWorker> {

8
src/main/java/org/jboss/netty/channel/socket/nio/NioServerSocketChannelFactory.java
View File

@ -90,14 +90,14 @@ public class NioServerSocketChannelFactory implements ServerSocketChannelFactory
private final ChannelSink sink;
/**
* Create a new {@link NioServerSocketChannelFactory} using {@link Executors#newCachedThreadPool()} for the boss and worker.
*
* Create a new {@link NioServerSocketChannelFactory} using {@link Executors#newCachedThreadPool()} for the boss and worker.
*
* See {@link #NioServerSocketChannelFactory(Executor, Executor)}
*/
public NioServerSocketChannelFactory() {
this(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
}
/**
* Creates a new instance. Calling this constructor is same with calling
* {@link #NioServerSocketChannelFactory(Executor, Executor, int)} with 2 *
@ -146,7 +146,7 @@ public class NioServerSocketChannelFactory implements ServerSocketChannelFactory
if (workerPool == null) {
throw new NullPointerException("workerPool");
}
this.bossExecutor = bossExecutor;
this.workerPool = workerPool;
sink = new NioServerSocketPipelineSink(workerPool);

25
src/main/java/org/jboss/netty/channel/socket/nio/NioWorker.java
View File

@ -15,16 +15,7 @@
*/
package org.jboss.netty.channel.socket.nio;
import static org.jboss.netty.channel.Channels.fireChannelBound;
import static org.jboss.netty.channel.Channels.fireChannelConnected;
import static org.jboss.netty.channel.Channels.fireExceptionCaught;
import static org.jboss.netty.channel.Channels.fireMessageReceived;
import static org.jboss.netty.channel.Channels.succeededFuture;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.buffer.ChannelBufferFactory;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.ReceiveBufferSizePredictor;
import static org.jboss.netty.channel.Channels.*;
import java.io.IOException;
import java.net.SocketAddress;
@ -35,6 +26,12 @@ import java.nio.channels.Selector;
import java.nio.channels.SocketChannel;
import java.util.concurrent.Executor;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.buffer.ChannelBufferFactory;
import org.jboss.netty.channel.ChannelException;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.ReceiveBufferSizePredictor;
public class NioWorker extends AbstractNioWorker {
private final SocketReceiveBufferPool recvBufferPool = new SocketReceiveBufferPool();
@ -42,7 +39,7 @@ public class NioWorker extends AbstractNioWorker {
public NioWorker(Executor executor) {
super(executor);
}
public NioWorker(Executor executor, boolean allowShutdownOnIdle) {
super(executor, allowShutdownOnIdle);
}
@ -141,13 +138,13 @@ public class NioWorker extends AbstractNioWorker {
return false;
}
@Override
protected Runnable createRegisterTask(AbstractNioChannel<?> channel, ChannelFuture future) {
boolean server = !(channel instanceof NioClientSocketChannel);
return new RegisterTask((NioSocketChannel) channel, future, server);
}
private final class RegisterTask implements Runnable {
private final NioSocketChannel channel;
private final ChannelFuture future;
@ -186,7 +183,7 @@ public class NioWorker extends AbstractNioWorker {
channel.setConnected();
future.setSuccess();
}
if (server || !((NioClientSocketChannel) channel).boundManually) {
fireChannelBound(channel, localAddress);
}

2
src/main/java/org/jboss/netty/channel/socket/nio/NioWorkerPool.java
View File

@ -20,7 +20,7 @@ import java.util.concurrent.Executor;
/**
* Default implementation which hands of {@link NioWorker}'s
*
*
*
*/
public class NioWorkerPool extends AbstractNioWorkerPool<NioWorker> {

4
src/main/java/org/jboss/netty/channel/socket/nio/ShareableWorkerPool.java
View File

@ -21,8 +21,8 @@ import org.jboss.netty.util.ExternalResourceReleasable;
/**
* This implementation of a {@link WorkerPool} should be used if you plan to share a {@link WorkerPool} between different Factories. You will need to call {@link #destroy()} by your own once
* you want to release any resources of it.
*
*
*
*
*/
public final class ShareableWorkerPool<E extends Worker> implements WorkerPool<E> {

10
src/main/java/org/jboss/netty/channel/socket/nio/SocketSendBufferPool.java
View File

@ -72,7 +72,7 @@ final class SocketSendBufferPool {
if (src instanceof CompositeChannelBuffer && DetectionUtil.javaVersion() >= 7) {
return new GatheringSendBuffer(src.toByteBuffers());
}
if (src.isDirect()) {
return new UnpooledSendBuffer(src.toByteBuffer());
}
@ -257,7 +257,7 @@ final class SocketSendBufferPool {
}
}
}
class GatheringSendBuffer implements SendBuffer {
private final ByteBuffer[] buffers;
@ -267,14 +267,14 @@ final class SocketSendBufferPool {
GatheringSendBuffer(ByteBuffer[] buffers) {
this.buffers = buffers;
this.last = buffers.length - 1;
last = buffers.length - 1;
int total = 0;
for (ByteBuffer buf: buffers) {
total += buf.remaining();
}
this.total = total;
}
public boolean finished() {
return !buffers[last].hasRemaining();
}
@ -329,7 +329,7 @@ final class SocketSendBufferPool {
public void release() {
// nothing todo
}
}
final class FileSendBuffer implements SendBuffer {

4
src/main/java/org/jboss/netty/channel/socket/nio/WorkerPool.java
View File

@ -26,10 +26,10 @@ public interface WorkerPool<E extends Worker> {
/**
* Return the next {@link Worker} to use
*
*
* @return worker
*/
E nextWorker();
}

6
src/main/java/org/jboss/netty/channel/socket/oio/AbstractOioChannelSink.java
View File

@ -37,10 +37,10 @@ public abstract class AbstractOioChannelSink extends AbstractChannelSink {
channel.worker.executeInIoThread(wrapper);
return wrapper;
}
}
}
return super.execute(pipeline, task);
}

51
src/main/java/org/jboss/netty/channel/socket/oio/AbstractOioWorker.java
View File

@ -16,15 +16,16 @@
package org.jboss.netty.channel.socket.oio;
import static org.jboss.netty.channel.Channels.*;
import java.io.IOException;
import java.util.Queue;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.Channels;
import org.jboss.netty.channel.socket.Worker;
import org.jboss.netty.util.internal.QueueFactory;
import java.io.IOException;
import java.util.Queue;
/**
* Abstract base class for Oio-Worker implementations
*
@ -33,7 +34,7 @@ import java.util.Queue;
abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker {
private final Queue<Runnable> eventQueue = QueueFactory.createQueue(Runnable.class);
protected final C channel;
/**
@ -41,15 +42,15 @@ abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker
* used when starting. i.e. the current thread when the run method is executed.
*/
protected volatile Thread thread;
private volatile boolean done;
public AbstractOioWorker(C channel) {
this.channel = channel;
channel.worker = this;
}
public void run() {
thread = channel.workerThread = Thread.currentThread();
@ -67,7 +68,7 @@ abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker
}
}
}
boolean cont = false;
try {
cont = process();
@ -77,7 +78,7 @@ abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker
}
} finally {
processEventQueue();
if (!cont) {
break;
}
@ -90,37 +91,37 @@ abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker
// Clean up.
close(channel, succeededFuture(channel), true);
// Mark the worker event loop as done so we know that we need to run tasks directly and not queue them
// See #287
done = true;
// just to make we don't have something left
processEventQueue();
}
static boolean isIoThread(AbstractOioChannel channel) {
return Thread.currentThread() == channel.workerThread;
}
public void executeInIoThread(Runnable task) {
// check if the current thread is the worker thread
//
// Also check if the event loop of the worker is complete. If so we need to run the task now.
// Also check if the event loop of the worker is complete. If so we need to run the task now.
// See #287
if (Thread.currentThread() == thread || done) {
task.run();
} else {
boolean added = eventQueue.offer(task);
if (added) {
// as we set the SO_TIMEOUT to 1 second this task will get picked up in 1 second at latest
}
}
}
private void processEventQueue() {
for (;;) {
final Runnable task = eventQueue.poll();
@ -130,21 +131,21 @@ abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker
task.run();
}
}
/**
* Process the incoming messages and also is responsible for call {@link Channels#fireMessageReceived(Channel, Object)} once a message
* was processed without errors.
*
* was processed without errors.
*
* @return continue returns <code>true</code> as long as this worker should continue to try processing incoming messages
* @throws IOException
*/
abstract boolean process() throws IOException;
static void setInterestOps(
AbstractOioChannel channel, ChannelFuture future, int interestOps) {
boolean iothread = isIoThread(channel);
// Override OP_WRITE flag - a user cannot change this flag.
interestOps &= ~Channel.OP_WRITE;
interestOps |= channel.getInterestOps() & Channel.OP_WRITE;
@ -187,15 +188,15 @@ abstract class AbstractOioWorker<C extends AbstractOioChannel> implements Worker
}
}
}
static void close(AbstractOioChannel channel, ChannelFuture future) {
close(channel, future, isIoThread(channel));
}
private static void close(AbstractOioChannel channel, ChannelFuture future, boolean iothread) {
boolean connected = channel.isConnected();
boolean bound = channel.isBound();
try {
channel.closeSocket();
if (channel.setClosed()) {

5
src/main/java/org/jboss/netty/channel/socket/oio/OioAcceptedSocketChannel.java
View File

@ -15,8 +15,7 @@
*/
package org.jboss.netty.channel.socket.oio;
import static org.jboss.netty.channel.Channels.fireChannelBound;
import static org.jboss.netty.channel.Channels.fireChannelOpen;
import static org.jboss.netty.channel.Channels.*;
import java.io.IOException;
import java.io.OutputStream;
@ -53,7 +52,7 @@ class OioAcceptedSocketChannel extends OioSocketChannel {
} catch (IOException e) {
throw new ChannelException("Failed to obtain an OutputStream.", e);
}
fireChannelOpen(this);
fireChannelBound(this, getLocalAddress());
}

6
src/main/java/org/jboss/netty/channel/socket/oio/OioClientSocketChannelFactory.java
View File

@ -78,14 +78,14 @@ public class OioClientSocketChannelFactory implements ClientSocketChannelFactory
final OioClientSocketPipelineSink sink;
/**
* Creates a new instance with a {@link Executors#newCachedThreadPool()} as worker executor.
*
* Creates a new instance with a {@link Executors#newCachedThreadPool()} as worker executor.
*
* See {@link #OioClientSocketChannelFactory(Executor)}
*/
public OioClientSocketChannelFactory() {
this(Executors.newCachedThreadPool());
}
/**
* Creates a new instance.
*

6
src/main/java/org/jboss/netty/channel/socket/oio/OioDatagramChannel.java
View File

@ -61,7 +61,7 @@ final class OioDatagramChannel extends AbstractOioChannel
"Failed to configure the datagram socket timeout.", e);
}
config = new DefaultDatagramChannelConfig(socket);
fireChannelOpen(this);
}
@ -147,6 +147,6 @@ final class OioDatagramChannel extends AbstractOioChannel
boolean isSocketClosed() {
return socket.isClosed();
}
}

4
src/main/java/org/jboss/netty/channel/socket/oio/OioDatagramChannelFactory.java
View File

@ -78,13 +78,13 @@ public class OioDatagramChannelFactory implements DatagramChannelFactory {
/**
* Creates a new instance with a {@link Executors#newCachedThreadPool()}
*
*
* See {@link #OioDatagramChannelFactory(Executor)}
*/
public OioDatagramChannelFactory() {
this(Executors.newCachedThreadPool());
}
/**
* Creates a new instance.
*

10
src/main/java/org/jboss/netty/channel/socket/oio/OioDatagramWorker.java
View File

@ -33,7 +33,7 @@ class OioDatagramWorker extends AbstractOioWorker<OioDatagramChannel> {
super(channel);
}
@Override
boolean process() throws IOException {
@ -49,7 +49,7 @@ class OioDatagramWorker extends AbstractOioWorker<OioDatagramChannel> {
// Can happen on interruption.
// Keep receiving unless the channel is closed.
return true;
}
}
fireMessageReceived(
channel,
@ -64,7 +64,7 @@ class OioDatagramWorker extends AbstractOioWorker<OioDatagramChannel> {
OioDatagramChannel channel, ChannelFuture future,
Object message, SocketAddress remoteAddress) {
boolean iothread = isIoThread(channel);
try {
ChannelBuffer buf = (ChannelBuffer) message;
int offset = buf.readerIndex();
@ -102,11 +102,11 @@ class OioDatagramWorker extends AbstractOioWorker<OioDatagramChannel> {
}
}
static void disconnect(OioDatagramChannel channel, ChannelFuture future) {
boolean connected = channel.isConnected();
boolean iothread = isIoThread(channel);
try {
channel.socket.disconnect();
future.setSuccess();

2
src/main/java/org/jboss/netty/channel/socket/oio/OioServerSocketChannel.java
View File

@ -68,7 +68,7 @@ class OioServerSocketChannel extends AbstractServerChannel
logger.warn(
"Failed to close a partially initialized socket.", e2);
}
}
throw new ChannelException(
"Failed to set the server socket timeout.", e);

4
src/main/java/org/jboss/netty/channel/socket/oio/OioServerSocketChannelFactory.java
View File

@ -92,13 +92,13 @@ public class OioServerSocketChannelFactory implements ServerSocketChannelFactory
/**
* Create a new {@link OioServerSocketChannelFactory} with a {@link Executors#newCachedThreadPool()} for the boss and worker executor.
*
*
* See {@link #OioServerSocketChannelFactory(Executor, Executor)}
*/
public OioServerSocketChannelFactory() {
this(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
}
/**
* Creates a new instance.
*

12
src/main/java/org/jboss/netty/channel/socket/oio/OioWorker.java
View File

@ -47,7 +47,7 @@ class OioWorker extends AbstractOioWorker<OioSocketChannel> {
// Fire the channelConnected event for OioAcceptedSocketChannel.
// See #287
fireChannelConnected(channel, channel.getRemoteAddress());
}
super.run();
}
@ -70,7 +70,7 @@ class OioWorker extends AbstractOioWorker<OioSocketChannel> {
return true;
}
fireMessageReceived(channel, channel.getConfig().getBufferFactory().getBuffer(buf, 0, readBytes));
return true;
}
@ -94,14 +94,14 @@ class OioWorker extends AbstractOioWorker<OioSocketChannel> {
try {
int length = 0;
// Add support to write a FileRegion. This in fact will not give any performance gain but at least it not fail and
// Add support to write a FileRegion. This in fact will not give any performance gain but at least it not fail and
// we did the best to emulate it
if (message instanceof FileRegion) {
FileRegion fr = (FileRegion) message;
try {
synchronized (out) {
WritableByteChannel bchannel = Channels.newChannel(out);
long i = 0;
while ((i = fr.transferTo(bchannel, length)) > 0) {
length += i;
@ -126,14 +126,14 @@ class OioWorker extends AbstractOioWorker<OioSocketChannel> {
a.getBytes(a.readerIndex(), out, length);
}
}
future.setSuccess();
if (iothread) {
fireWriteComplete(channel, length);
} else {
fireWriteCompleteLater(channel, length);
}
} catch (Throwable t) {
// Convert 'SocketException: Socket closed' to
// ClosedChannelException.

2
src/main/java/org/jboss/netty/example/discard/DiscardServer.java
View File

@ -34,7 +34,7 @@ public class DiscardServer {
public DiscardServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

4
src/main/java/org/jboss/netty/example/echo/EchoServer.java
View File

@ -30,11 +30,11 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
public class EchoServer {
private final int port;
public EchoServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

2
src/main/java/org/jboss/netty/example/factorial/FactorialClient.java
View File

@ -32,7 +32,7 @@ public class FactorialClient {
private final String host;
private final int port;
private final int count;
public FactorialClient(String host, int port, int count) {
this.host = host;
this.port = port;

4
src/main/java/org/jboss/netty/example/factorial/FactorialServer.java
View File

@ -28,11 +28,11 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
public class FactorialServer {
private final int port;
public FactorialServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

6
src/main/java/org/jboss/netty/example/http/file/HttpStaticFileServer.java
View File

@ -22,13 +22,13 @@ import org.jboss.netty.bootstrap.ServerBootstrap;
import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
public class HttpStaticFileServer {
private final int port;
public HttpStaticFileServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

2
src/main/java/org/jboss/netty/example/http/snoop/HttpSnoopClient.java
View File

@ -37,7 +37,7 @@ import org.jboss.netty.handler.codec.http.HttpVersion;
public class HttpSnoopClient {
private final URI uri;
public HttpSnoopClient(URI uri) {
this.uri = uri;
}

2
src/main/java/org/jboss/netty/example/http/snoop/HttpSnoopServer.java
View File

@ -26,7 +26,7 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
* in a pretty plaintext form.
*/
public class HttpSnoopServer {
private final int port;
public HttpSnoopServer(int port) {

2
src/main/java/org/jboss/netty/example/http/tunnel/HttpTunnelingClientExample.java
View File

@ -44,7 +44,7 @@ import org.jboss.netty.logging.InternalLogLevel;
public class HttpTunnelingClientExample {
private final URI uri;
public HttpTunnelingClientExample(URI uri) {
this.uri = uri;
}

14
src/main/java/org/jboss/netty/example/http/upload/HttpUploadClient.java
View File

@ -31,27 +31,27 @@ import org.jboss.netty.handler.codec.http.CookieEncoder;
import org.jboss.netty.handler.codec.http.DefaultHttpRequest;
import org.jboss.netty.handler.codec.http.HttpHeaders;
import org.jboss.netty.handler.codec.http.HttpMethod;
import org.jboss.netty.handler.codec.http.HttpRequest;
import org.jboss.netty.handler.codec.http.HttpVersion;
import org.jboss.netty.handler.codec.http.QueryStringEncoder;
import org.jboss.netty.handler.codec.http.multipart.DefaultHttpDataFactory;
import org.jboss.netty.handler.codec.http.multipart.DiskAttribute;
import org.jboss.netty.handler.codec.http.multipart.DiskFileUpload;
import org.jboss.netty.handler.codec.http.multipart.HttpDataFactory;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestEncoder;
import org.jboss.netty.handler.codec.http.multipart.InterfaceHttpData;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestEncoder.ErrorDataEncoderException;
import org.jboss.netty.handler.codec.http.HttpRequest;
import org.jboss.netty.handler.codec.http.HttpVersion;
import org.jboss.netty.handler.codec.http.QueryStringEncoder;
import org.jboss.netty.handler.codec.http.multipart.InterfaceHttpData;
import org.jboss.netty.logging.InternalLogger;
import org.jboss.netty.logging.InternalLoggerFactory;
public class HttpUploadClient {
private static final InternalLogger logger =
InternalLoggerFactory.getInstance(HttpUploadClient.class);
private final String baseUri;
private final String filePath;
public HttpUploadClient(String baseUri, String filePath) {
this.baseUri = baseUri;
this.filePath = filePath;

2
src/main/java/org/jboss/netty/example/http/upload/HttpUploadClientHandler.java
View File

@ -27,7 +27,7 @@ import org.jboss.netty.logging.InternalLoggerFactory;
import org.jboss.netty.util.CharsetUtil;
public class HttpUploadClientHandler extends SimpleChannelUpstreamHandler {
private static final InternalLogger logger =
InternalLoggerFactory.getInstance(HttpUploadClientHandler.class);

2
src/main/java/org/jboss/netty/example/http/upload/HttpUploadClientPipelineFactory.java
View File

@ -54,7 +54,7 @@ public class HttpUploadClientPipelineFactory implements ChannelPipelineFactory {
// to be used since huge file transfer
pipeline.addLast("chunkedWriter", new ChunkedWriteHandler());
pipeline.addLast("handler", new HttpUploadClientHandler());
return pipeline;
}

6
src/main/java/org/jboss/netty/example/http/upload/HttpUploadServer.java
View File

@ -22,13 +22,13 @@ import org.jboss.netty.bootstrap.ServerBootstrap;
import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
public class HttpUploadServer {
private final int port;
public HttpUploadServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

4
src/main/java/org/jboss/netty/example/http/upload/HttpUploadServerHandler.java
View File

@ -44,6 +44,7 @@ import org.jboss.netty.handler.codec.http.HttpRequest;
import org.jboss.netty.handler.codec.http.HttpResponse;
import org.jboss.netty.handler.codec.http.HttpResponseStatus;
import org.jboss.netty.handler.codec.http.HttpVersion;
import org.jboss.netty.handler.codec.http.QueryStringDecoder;
import org.jboss.netty.handler.codec.http.multipart.Attribute;
import org.jboss.netty.handler.codec.http.multipart.DefaultHttpDataFactory;
import org.jboss.netty.handler.codec.http.multipart.DiskAttribute;
@ -51,13 +52,12 @@ import org.jboss.netty.handler.codec.http.multipart.DiskFileUpload;
import org.jboss.netty.handler.codec.http.multipart.FileUpload;
import org.jboss.netty.handler.codec.http.multipart.HttpDataFactory;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestDecoder;
import org.jboss.netty.handler.codec.http.multipart.InterfaceHttpData;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestDecoder.EndOfDataDecoderException;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestDecoder.ErrorDataDecoderException;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestDecoder.IncompatibleDataDecoderException;
import org.jboss.netty.handler.codec.http.multipart.HttpPostRequestDecoder.NotEnoughDataDecoderException;
import org.jboss.netty.handler.codec.http.multipart.InterfaceHttpData;
import org.jboss.netty.handler.codec.http.multipart.InterfaceHttpData.HttpDataType;
import org.jboss.netty.handler.codec.http.QueryStringDecoder;
import org.jboss.netty.logging.InternalLogger;
import org.jboss.netty.logging.InternalLoggerFactory;
import org.jboss.netty.util.CharsetUtil;

2
src/main/java/org/jboss/netty/example/http/upload/HttpUploadServerPipelineFactory.java
View File

@ -15,7 +15,7 @@
*/
package org.jboss.netty.example.http.upload;
import static org.jboss.netty.channel.Channels.pipeline;
import static org.jboss.netty.channel.Channels.*;
import org.jboss.netty.channel.ChannelPipeline;
import org.jboss.netty.channel.ChannelPipelineFactory;

4
src/main/java/org/jboss/netty/example/http/websocketx/autobahn/AutobahnServer.java
View File

@ -26,13 +26,13 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
* suite
*/
public class AutobahnServer {
private final int port;
public AutobahnServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(

30
src/main/java/org/jboss/netty/example/http/websocketx/autobahn/package-info.java
View File

@ -15,28 +15,28 @@
*/
/**
* This package is intended for use with testing against the Python
* This package is intended for use with testing against the Python
* <a href="http://www.tavendo.de/autobahn/testsuite.html">AutoBahn test suite</a>.
*
* <h3>How to run the tests on Ubuntu</h3>
*
*
* <p>01. Add <tt>ppa:twisted-dev/ppa</tt> to your system's Software Sources
*
*
* <p>02. Install Twisted V11: <tt>sudo apt-get install python-twisted</tt>
*
*
* <p>03. Intall Python Setup Tools: <tt>sudo apt-get install python-setuptools</tt>
*
*
* <p>04. Install AutoBahn: <tt>sudo easy_install Autobahn</tt>. If you already have Autobahn installed, you may need
* to upgrade it: <tt>sudo easy_install --upgrade Autobahn</tt>. Make suer v0.4.10 is installed.
*
*
* <p>05. Get AutoBahn testsuite source code: <tt>git clone git@github.com:tavendo/AutobahnPython.git</tt>
*
*
* <p>06. Go to AutoBahn directory: <tt>cd AutobahnPython</tt>
*
*
* <p>07. Checkout stable version: <tt>git checkout v0.4.10</tt>
*
*
* <p>08. Go to test suite directory: <tt>cd testsuite/websockets</tt>
*
*
* <p>09. Edit <tt>fuzzing_clinet_spec.json</tt> and set the hybi specification version to 10 or 17 (RFC 6455).
* <code>
* {
@ -47,14 +47,14 @@
* "exclude-agent-cases": {"FoobarServer*": ["4.*", "1.1.3"]}
* }
* </code>
*
* <p>10. Run our <tt>AutobahnServer</tt> located in this package. If you are in Eclipse IDE, right click on
*
* <p>10. Run our <tt>AutobahnServer</tt> located in this package. If you are in Eclipse IDE, right click on
* <tt>AutobahnServer.java</tt> and select Run As > Java Application.
*
* <p>11. Run the Autobahn test <tt>python fuzzing_client.py</tt>. Note that the actual test case python code is
*
* <p>11. Run the Autobahn test <tt>python fuzzing_client.py</tt>. Note that the actual test case python code is
* located with the easy_install package (e.g. in <tt>/usr/local/lib/python2.7/dist-packages/
* autobahn-0.4.10-py2.7.egg/autobahn/cases</tt>) and not in the checked out git repository.
*
*
* <p>12. See the results in <tt>reports/servers/index.html</tt>
*/
package org.jboss.netty.example.http.websocketx.autobahn;

14
src/main/java/org/jboss/netty/example/http/websocketx/server/WebSocketServer.java
View File

@ -23,14 +23,14 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
/**
* A HTTP server which serves Web Socket requests at:
*
*
* http://localhost:8080/websocket
*
*
* Open your browser at http://localhost:8080/, then the demo page will be loaded and a Web Socket connection will be
* made automatically.
*
*
* This server illustrates support for the different web socket specification versions and will work with:
*
*
* <ul>
* <li>Safari 5+ (draft-ietf-hybi-thewebsocketprotocol-00)
* <li>Chrome 6-13 (draft-ietf-hybi-thewebsocketprotocol-00)
@ -41,13 +41,13 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
* </ul>
*/
public class WebSocketServer {
private final int port;
public WebSocketServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(

8
src/main/java/org/jboss/netty/example/http/websocketx/server/package-info.java
View File

@ -16,12 +16,12 @@
/**
* <p>This package contains an example web socket web server.
* <p>The web server only handles text, ping and closing frames. For text frames,
* <p>The web server only handles text, ping and closing frames. For text frames,
* it echoes the received text in upper case.
* <p>Once started, you can test the web server against your browser by navigating
* <p>Once started, you can test the web server against your browser by navigating
* to http://localhost:8080/
* <p>You can also test it with a web socket client. Send web socket traffic to
* ws://localhost:8080/websocket.
* <p>You can also test it with a web socket client. Send web socket traffic to
* ws://localhost:8080/websocket.
*/
package org.jboss.netty.example.http.websocketx.server;

12
src/main/java/org/jboss/netty/example/http/websocketx/sslserver/WebSocketSslServer.java
View File

@ -23,14 +23,14 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
/**
* A HTTP server which serves Web Socket requests at:
*
*
* https://localhost:8081/websocket
*
*
* Open your browser at https://localhost:8081/, then the demo page will be loaded and a Web Socket connection will be
* made automatically.
*
*
* This server illustrates support for the different web socket specification versions and will work with:
*
*
* <ul>
* <li>Safari 5+ (draft-ietf-hybi-thewebsocketprotocol-00)
* <li>Chrome 6-13 (draft-ietf-hybi-thewebsocketprotocol-00)
@ -40,7 +40,7 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
* </ul>
*/
public class WebSocketSslServer {
private final int port;
public WebSocketSslServer(int port) {
@ -81,7 +81,7 @@ public class WebSocketSslServer {
System.out.println("ERROR: System property keystore.file.password not set. Exiting now!");
System.exit(1);
}
new WebSocketSslServer(port).run();
}
}

2
src/main/java/org/jboss/netty/example/http/websocketx/sslserver/WebSocketSslServerSslContext.java
View File

@ -44,7 +44,7 @@ public final class WebSocketSslServerSslContext {
/**
* SingletonHolder is loaded on the first execution of Singleton.getInstance() or the first access to
* SingletonHolder.INSTANCE, not before.
*
*
* See http://en.wikipedia.org/wiki/Singleton_pattern
*/
private static class SingletonHolder {

2
src/main/java/org/jboss/netty/example/local/LocalExample.java
View File

@ -37,7 +37,7 @@ import org.jboss.netty.logging.InternalLogLevel;
public class LocalExample {
private final String port;
public LocalExample(String port) {
this.port = port;
}

2
src/main/java/org/jboss/netty/example/local/LocalExampleMultithreaded.java
View File

@ -35,7 +35,7 @@ import org.jboss.netty.logging.InternalLogLevel;
public class LocalExampleMultithreaded {
private final String port;
public LocalExampleMultithreaded(String port) {
this.port = port;
}

2
src/main/java/org/jboss/netty/example/localtime/LocalTimeClient.java
View File

@ -36,7 +36,7 @@ public class LocalTimeClient {
private final String host;
private final int port;
private final Collection<String> cities;
public LocalTimeClient(String host, int port, Collection<String> cities) {
this.host = host;
this.port = port;

674
src/main/java/org/jboss/netty/example/localtime/LocalTimeProtocol.java
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File diff suppressed because it is too large Load Diff

2
src/main/java/org/jboss/netty/example/portunification/PortUnificationServer.java
View File

@ -38,7 +38,7 @@ public class PortUnificationServer {
public PortUnificationServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

2
src/main/java/org/jboss/netty/example/proxy/HexDumpProxy.java
View File

@ -29,7 +29,7 @@ public class HexDumpProxy {
private final int localPort;
private final String remoteHost;
private final int remotePort;
public HexDumpProxy(int localPort, String remoteHost, int remotePort) {
this.localPort = localPort;
this.remoteHost = remoteHost;

2
src/main/java/org/jboss/netty/example/securechat/SecureChatClient.java
View File

@ -34,7 +34,7 @@ public class SecureChatClient {
private final String host;
private final int port;
public SecureChatClient(String host, int port) {
this.host = host;
this.port = port;

2
src/main/java/org/jboss/netty/example/telnet/TelnetClient.java
View File

@ -33,7 +33,7 @@ public class TelnetClient {
private final String host;
private final int port;
public TelnetClient(String host, int port) {
this.host = host;
this.port = port;

4
src/main/java/org/jboss/netty/example/telnet/TelnetServer.java
View File

@ -27,11 +27,11 @@ import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
public class TelnetServer {
private final int port;
public TelnetServer(int port) {
this.port = port;
}
public void run() {
// Configure the server.
ServerBootstrap bootstrap = new ServerBootstrap(

18
src/main/java/org/jboss/netty/handler/codec/PrematureChannelClosureException.java
View File

@ -16,33 +16,33 @@
package org.jboss.netty.handler.codec;
/**
* Exception which should get thrown if a Channel got closed before it is expected
* Exception which should get thrown if a Channel got closed before it is expected
*/
public class PrematureChannelClosureException extends Exception {
/**
*
*
*/
private static final long serialVersionUID = 233460005724966593L;
public PrematureChannelClosureException() {
super();
}
public PrematureChannelClosureException(String msg) {
super(msg);
}
public PrematureChannelClosureException(String msg, Throwable t) {
super(msg, t);
}
public PrematureChannelClosureException(Throwable t) {
super(t);
}
}

2
src/main/java/org/jboss/netty/handler/codec/base64/Base64Decoder.java
View File

@ -18,9 +18,9 @@ package org.jboss.netty.handler.codec.base64;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.buffer.ChannelBuffers;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelHandler.Sharable;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.channel.ChannelPipeline;
import org.jboss.netty.channel.ChannelHandler.Sharable;
import org.jboss.netty.handler.codec.frame.DelimiterBasedFrameDecoder;
import org.jboss.netty.handler.codec.frame.Delimiters;
import org.jboss.netty.handler.codec.frame.FrameDecoder;

2
src/main/java/org/jboss/netty/handler/codec/base64/Base64Encoder.java
View File

@ -17,9 +17,9 @@ package org.jboss.netty.handler.codec.base64;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelHandler.Sharable;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.channel.ChannelPipeline;
import org.jboss.netty.channel.ChannelHandler.Sharable;
import org.jboss.netty.handler.codec.frame.DelimiterBasedFrameDecoder;
import org.jboss.netty.handler.codec.frame.Delimiters;
import org.jboss.netty.handler.codec.oneone.OneToOneEncoder;

2
src/main/java/org/jboss/netty/handler/codec/compression/ZlibEncoder.java
View File

@ -192,7 +192,7 @@ public class ZlibEncoder extends OneToOneEncoder implements LifeCycleAwareChanne
* and the specified preset dictionary. The wrapper is always
* {@link ZlibWrapper#ZLIB} because it is the only format that supports
* the preset dictionary.
*
*
* @param compressionLevel
* {@code 1} yields the fastest compression and {@code 9} yields the
* best compression. {@code 0} means no compression. The default

2
src/main/java/org/jboss/netty/handler/codec/frame/DelimiterBasedFrameDecoder.java
View File

@ -187,7 +187,7 @@ public class DelimiterBasedFrameDecoder extends FrameDecoder {
this.stripDelimiter = stripDelimiter;
this.failFast = failFast;
}
@Override
protected Object decode(
ChannelHandlerContext ctx, Channel channel, ChannelBuffer buffer) throws Exception {

8
src/main/java/org/jboss/netty/handler/codec/frame/FixedLengthFrameDecoder.java
View File

@ -40,21 +40,21 @@ public class FixedLengthFrameDecoder extends FrameDecoder {
private final int frameLength;
private final boolean allocateFullBuffer;
/**
* Calls {@link #FixedLengthFrameDecoder(int, boolean)} with <code>false</code>
*/
public FixedLengthFrameDecoder(int frameLength) {
this(frameLength, false);
}
/**
* Creates a new instance.
*
* @param frameLength the length of the frame
* @param allocateFullBuffer <code>true</code> if the cumulative {@link ChannelBuffer} should use the {@link #frameLength} as its initial size
*/
public FixedLengthFrameDecoder(int frameLength, boolean allocateFullBuffer) {
public FixedLengthFrameDecoder(int frameLength, boolean allocateFullBuffer) {
if (frameLength <= 0) {
throw new IllegalArgumentException(
"frameLength must be a positive integer: " + frameLength);
@ -72,7 +72,7 @@ public class FixedLengthFrameDecoder extends FrameDecoder {
return buffer.readBytes(frameLength);
}
}
@Override
protected ChannelBuffer newCumulationBuffer(ChannelHandlerContext ctx, int minimumCapacity) {
ChannelBufferFactory factory = ctx.getChannel().getConfig().getBufferFactory();

6
src/main/java/org/jboss/netty/handler/codec/frame/LengthFieldBasedFrameDecoder.java
View File

@ -402,14 +402,14 @@ public class LengthFieldBasedFrameDecoder extends FrameDecoder {
long tooLongFrameLength = this.tooLongFrameLength;
this.tooLongFrameLength = 0;
discardingTooLongFrame = false;
if ((!failFast) ||
(failFast && firstDetectionOfTooLongFrame)) {
if (!failFast ||
failFast && firstDetectionOfTooLongFrame) {
fail(ctx, tooLongFrameLength);
}
} else {
// Keep discarding and notify handlers if necessary.
if (failFast && firstDetectionOfTooLongFrame) {
fail(ctx, this.tooLongFrameLength);
fail(ctx, tooLongFrameLength);
}
}

2
src/main/java/org/jboss/netty/handler/codec/frame/LengthFieldPrepender.java
View File

@ -22,8 +22,8 @@ import java.nio.ByteOrder;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.buffer.ChannelBufferFactory;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.channel.ChannelHandler.Sharable;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.handler.codec.oneone.OneToOneEncoder;
/**

14
src/main/java/org/jboss/netty/handler/codec/http/HttpClientCodec.java
View File

@ -36,10 +36,10 @@ import org.jboss.netty.util.internal.QueueFactory;
* {@link HttpResponseDecoder} to learn what additional state management needs
* to be done for <tt>HEAD</tt> and <tt>CONNECT</tt> and why
* {@link HttpResponseDecoder} can not handle it by itself.
*
*
* If the {@link Channel} gets closed and there are requests missing for a response
* a {@link PrematureChannelClosureException} is thrown.
*
*
* @see HttpServerCodec
*
* @apiviz.has org.jboss.netty.handler.codec.http.HttpResponseDecoder
@ -64,7 +64,7 @@ public class HttpClientCodec implements ChannelUpstreamHandler,
* Creates a new instance with the default decoder options
* ({@code maxInitialLineLength (4096}}, {@code maxHeaderSize (8192)}, and
* {@code maxChunkSize (8192)}).
*
*
*/
public HttpClientCodec() {
this(4096, 8192, 8192, false);
@ -109,9 +109,9 @@ public class HttpClientCodec implements ChannelUpstreamHandler,
if (msg instanceof HttpRequest && !done) {
queue.offer(((HttpRequest) msg).getMethod());
}
Object obj = super.encode(ctx, channel, msg);
if (failOnMissingResponse) {
// check if the request is chunked if so do not increment
if (msg instanceof HttpRequest && !((HttpRequest) msg).isChunked()) {
@ -149,7 +149,7 @@ public class HttpClientCodec implements ChannelUpstreamHandler,
if (msg == null) {
return;
}
// check if its a HttpMessage and its not chunked
if (msg instanceof HttpMessage && !((HttpMessage) msg).isChunked()) {
requestResponseCounter.decrementAndGet();
@ -212,7 +212,7 @@ public class HttpClientCodec implements ChannelUpstreamHandler,
return super.isContentAlwaysEmpty(msg);
}
@Override
public void channelClosed(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
super.channelClosed(ctx, e);

10
src/main/java/org/jboss/netty/handler/codec/http/multipart/DefaultHttpDataFactory.java
View File

@ -37,9 +37,9 @@ public class DefaultHttpDataFactory implements HttpDataFactory {
*/
public static long MINSIZE = 0x4000;
private boolean useDisk;
private final boolean useDisk;
private boolean checkSize;
private final boolean checkSize;
private long minSize;
@ -55,7 +55,7 @@ public class DefaultHttpDataFactory implements HttpDataFactory {
public DefaultHttpDataFactory() {
useDisk = false;
checkSize = true;
this.minSize = MINSIZE;
minSize = MINSIZE;
}
/**
@ -79,7 +79,7 @@ public class DefaultHttpDataFactory implements HttpDataFactory {
}
/**
*
*
* @param request
* @return the associated list of Files for the request
*/
@ -91,7 +91,7 @@ public class DefaultHttpDataFactory implements HttpDataFactory {
}
return list;
}
public Attribute createAttribute(HttpRequest request, String name) {
if (useDisk) {
Attribute attribute = new DiskAttribute(name);

32
src/main/java/org/jboss/netty/handler/codec/http/multipart/HttpData.java
View File

@ -28,7 +28,7 @@ import org.jboss.netty.buffer.ChannelBuffer;
public interface HttpData extends InterfaceHttpData {
/**
* Set the content from the ChannelBuffer (erase any previous data)
*
*
* @param buffer
* must be not null
* @exception IOException
@ -37,7 +37,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Add the content from the ChannelBuffer
*
*
* @param buffer
* must be not null except if last is set to False
* @param last
@ -48,7 +48,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Set the content from the file (erase any previous data)
*
*
* @param file
* must be not null
* @exception IOException
@ -57,7 +57,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Set the content from the inputStream (erase any previous data)
*
*
* @param inputStream
* must be not null
* @exception IOException
@ -65,14 +65,14 @@ public interface HttpData extends InterfaceHttpData {
void setContent(InputStream inputStream) throws IOException;
/**
*
*
* @return True if the InterfaceHttpData is completed (all data are stored)
*/
boolean isCompleted();
/**
* Returns the size in byte of the InterfaceHttpData
*
*
* @return the size of the InterfaceHttpData
*/
long length();
@ -85,7 +85,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Returns the contents of the file item as an array of bytes.
*
*
* @return the contents of the file item as an array of bytes.
* @exception IOException
*/
@ -93,7 +93,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Returns the content of the file item as a ChannelBuffer
*
*
* @return the content of the file item as a ChannelBuffer
* @throws IOException
*/
@ -104,7 +104,7 @@ public interface HttpData extends InterfaceHttpData {
* most length read bytes, increasing the current position of the Bytes
* read. Once it arrives at the end, it returns an EMPTY_BUFFER and it
* resets the current position to 0.
*
*
* @param length
* @return a ChannelBuffer for the content from the current position or an
* EMPTY_BUFFER if there is no more data to return
@ -115,7 +115,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Returns the contents of the file item as a String, using the default
* character encoding.
*
*
* @return the contents of the file item as a String, using the default
* character encoding.
* @exception IOException
@ -125,7 +125,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Returns the contents of the file item as a String, using the specified
* charset.
*
*
* @param encoding
* the charset to use
* @return the contents of the file item as a String, using the specified
@ -136,7 +136,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Set the Charset passed by the browser if defined
*
*
* @param charset
* Charset to set - must be not null
*/
@ -144,7 +144,7 @@ public interface HttpData extends InterfaceHttpData {
/**
* Returns the Charset passed by the browser or null if not defined.
*
*
* @return the Charset passed by the browser or null if not defined.
*/
Charset getCharset();
@ -154,7 +154,7 @@ public interface HttpData extends InterfaceHttpData {
* exists, it will be deleted. Once this method is called, if successful,
* the new file will be out of the cleaner of the factory that creates the
* original InterfaceHttpData object.
*
*
* @param dest
* destination file - must be not null
* @return True if the write is successful
@ -165,13 +165,13 @@ public interface HttpData extends InterfaceHttpData {
/**
* Provides a hint as to whether or not the file contents will be read from
* memory.
*
*
* @return True if the file contents is in memory.
*/
boolean isInMemory();
/**
*
*
* @return the associated File if this data is represented in a file
* @exception IOException
* if this data is not represented by a file

16
src/main/java/org/jboss/netty/handler/codec/http/multipart/HttpPostBodyUtil.java
View File

@ -147,9 +147,9 @@ final class HttpPostBodyUtil {
throw new SeekAheadNoBackArrayException();
}
this.buffer = buffer;
this.bytes = buffer.array();
this.pos = this.readerIndex = buffer.readerIndex();
this.limit = buffer.writerIndex();
bytes = buffer.array();
pos = readerIndex = buffer.readerIndex();
limit = buffer.writerIndex();
}
/**
@ -164,11 +164,11 @@ final class HttpPostBodyUtil {
}
void clear() {
this.buffer = null;
this.bytes = null;
this.limit = 0;
this.pos = 0;
this.readerIndex = 0;
buffer = null;
bytes = null;
limit = 0;
pos = 0;
readerIndex = 0;
}
}

4
src/main/java/org/jboss/netty/handler/codec/http/websocketx/BinaryWebSocketFrame.java
View File

@ -32,7 +32,7 @@ public class BinaryWebSocketFrame extends WebSocketFrame {
/**
* Creates a new binary frame with the specified binary data. The final fragment flag is set to true.
*
*
* @param binaryData
* the content of the frame.
*/
@ -42,7 +42,7 @@ public class BinaryWebSocketFrame extends WebSocketFrame {
/**
* Creates a new binary frame with the specified binary data and the final fragment flag.
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv

12
src/main/java/org/jboss/netty/handler/codec/http/websocketx/CloseWebSocketFrame.java
View File

@ -34,7 +34,7 @@ public class CloseWebSocketFrame extends WebSocketFrame {
/**
* Creates a new empty close frame with closing status code and reason text
*
*
* @param statusCode
* Integer status code as per <a href="http://tools.ietf.org/html/rfc6455#section-7.4">RFC 6455</a>. For
* example, <tt>1000</tt> indicates normal closure.
@ -47,7 +47,7 @@ public class CloseWebSocketFrame extends WebSocketFrame {
/**
* Creates a new close frame with no losing status code and no reason text
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -59,7 +59,7 @@ public class CloseWebSocketFrame extends WebSocketFrame {
/**
* Creates a new close frame with closing status code and reason text
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -96,7 +96,7 @@ public class CloseWebSocketFrame extends WebSocketFrame {
/**
* Creates a new close frame
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -119,7 +119,7 @@ public class CloseWebSocketFrame extends WebSocketFrame {
* a status code is set, -1 is returned.
*/
public int getStatusCode() {
ChannelBuffer binaryData = this.getBinaryData();
ChannelBuffer binaryData = getBinaryData();
if (binaryData == null || binaryData.capacity() == 0) {
return -1;
}
@ -136,7 +136,7 @@ public class CloseWebSocketFrame extends WebSocketFrame {
* text is not supplied, an empty string is returned.
*/
public String getReasonText() {
ChannelBuffer binaryData = this.getBinaryData();
ChannelBuffer binaryData = getBinaryData();
if (binaryData == null || binaryData.capacity() <= 2) {
return "";
}

10
src/main/java/org/jboss/netty/handler/codec/http/websocketx/ContinuationWebSocketFrame.java
View File

@ -36,7 +36,7 @@ public class ContinuationWebSocketFrame extends WebSocketFrame {
/**
* Creates a new continuation frame with the specified binary data. The final fragment flag is set to true.
*
*
* @param binaryData
* the content of the frame.
*/
@ -46,7 +46,7 @@ public class ContinuationWebSocketFrame extends WebSocketFrame {
/**
* Creates a new continuation frame with the specified binary data
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -62,7 +62,7 @@ public class ContinuationWebSocketFrame extends WebSocketFrame {
/**
* Creates a new continuation frame with the specified binary data
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -81,7 +81,7 @@ public class ContinuationWebSocketFrame extends WebSocketFrame {
/**
* Creates a new continuation frame with the specified text data
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -107,7 +107,7 @@ public class ContinuationWebSocketFrame extends WebSocketFrame {
/**
* Sets the string for this frame
*
*
* @param text
* text to store
*/

4
src/main/java/org/jboss/netty/handler/codec/http/websocketx/PingWebSocketFrame.java
View File

@ -33,7 +33,7 @@ public class PingWebSocketFrame extends WebSocketFrame {
/**
* Creates a new ping frame with the specified binary data.
*
*
* @param binaryData
* the content of the frame.
*/
@ -43,7 +43,7 @@ public class PingWebSocketFrame extends WebSocketFrame {
/**
* Creates a new ping frame with the specified binary data
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv

4
src/main/java/org/jboss/netty/handler/codec/http/websocketx/PongWebSocketFrame.java
View File

@ -32,7 +32,7 @@ public class PongWebSocketFrame extends WebSocketFrame {
/**
* Creates a new pong frame with the specified binary data.
*
*
* @param binaryData
* the content of the frame.
*/
@ -42,7 +42,7 @@ public class PongWebSocketFrame extends WebSocketFrame {
/**
* Creates a new pong frame with the specified binary data
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv

10
src/main/java/org/jboss/netty/handler/codec/http/websocketx/TextWebSocketFrame.java
View File

@ -33,7 +33,7 @@ public class TextWebSocketFrame extends WebSocketFrame {
/**
* Creates a new text frame with the specified text string. The final fragment flag is set to true.
*
*
* @param text
* String to put in the frame
*/
@ -47,7 +47,7 @@ public class TextWebSocketFrame extends WebSocketFrame {
/**
* Creates a new text frame with the specified binary data. The final fragment flag is set to true.
*
*
* @param binaryData
* the content of the frame. Must be UTF-8 encoded
*/
@ -57,7 +57,7 @@ public class TextWebSocketFrame extends WebSocketFrame {
/**
* Creates a new text frame with the specified text string. The final fragment flag is set to true.
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -77,7 +77,7 @@ public class TextWebSocketFrame extends WebSocketFrame {
/**
* Creates a new text frame with the specified binary data. The final fragment flag is set to true.
*
*
* @param finalFragment
* flag indicating if this frame is the final fragment
* @param rsv
@ -103,7 +103,7 @@ public class TextWebSocketFrame extends WebSocketFrame {
/**
* Sets the string for this frame
*
*
* @param text
* text to store
*/

16
src/main/java/org/jboss/netty/handler/codec/http/websocketx/UTF8Exception.java
View File

@ -18,18 +18,18 @@
*
* Copyright (c) 2008-2009 Bjoern Hoehrmann <bjoern@hoehrmann.de>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
* to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions
* The above copyright notice and this permission notice shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
* THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
* THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
package org.jboss.netty.handler.codec.http.websocketx;

16
src/main/java/org/jboss/netty/handler/codec/http/websocketx/UTF8Output.java
View File

@ -18,18 +18,18 @@
*
* Copyright (c) 2008-2009 Bjoern Hoehrmann <bjoern@hoehrmann.de>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
* to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions
* The above copyright notice and this permission notice shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
* THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
* THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
package org.jboss.netty.handler.codec.http.websocketx;

8
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocket00FrameDecoder.java
View File

@ -27,7 +27,7 @@ import org.jboss.netty.handler.codec.replay.VoidEnum;
* <p>
* For the detailed instruction on adding add Web Socket support to your HTTP server, take a look into the
* <tt>WebSocketServer</tt> example located in the {@code org.jboss.netty.example.http.websocket} package.
*
*
* @apiviz.landmark
* @apiviz.uses org.jboss.netty.handler.codec.http.websocket.WebSocketFrame
*/
@ -45,7 +45,7 @@ public class WebSocket00FrameDecoder extends ReplayingDecoder<VoidEnum> {
/**
* Creates a new instance of {@code WebSocketFrameDecoder} with the specified {@code maxFrameSize}. If the client
* sends a frame size larger than {@code maxFrameSize}, the channel will be closed.
*
*
* @param maxFrameSize
* the maximum frame size to decode
* @deprecated
@ -54,11 +54,11 @@ public class WebSocket00FrameDecoder extends ReplayingDecoder<VoidEnum> {
public WebSocket00FrameDecoder(int maxFrameSize) {
this.maxFrameSize = maxFrameSize;
}
/**
* Creates a new instance of {@code WebSocketFrameDecoder} with the specified {@code maxFrameSize}. If the client
* sends a frame size larger than {@code maxFrameSize}, the channel will be closed.
*
*
* @param maxFrameSize
* the maximum frame size to decode
*/

4
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocket00FrameEncoder.java
View File

@ -17,8 +17,8 @@ package org.jboss.netty.handler.codec.http.websocketx;
import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.channel.ChannelHandler.Sharable;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.handler.codec.oneone.OneToOneEncoder;
/**
@ -26,7 +26,7 @@ import org.jboss.netty.handler.codec.oneone.OneToOneEncoder;
* <p>
* For the detailed instruction on adding add Web Socket support to your HTTP server, take a look into the
* <tt>WebSocketServer</tt> example located in the {@code org.jboss.netty.example.http.websocket} package.
*
*
* @apiviz.landmark
* @apiviz.uses org.jboss.netty.handler.codec.http.websocket.WebSocketFrame
*/

2
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocket08FrameEncoder.java
View File

@ -85,7 +85,7 @@ public class WebSocket08FrameEncoder extends OneToOneEncoder {
/**
* Constructor
*
*
* @param maskPayload
* Web socket clients must set this to true to mask payload. Server implementations must set this to
* false.

4
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocket13FrameDecoder.java
View File

@ -61,7 +61,7 @@ public class WebSocket13FrameDecoder extends WebSocket08FrameDecoder {
/**
* Constructor with default values
*
*
* @param maskedPayload
* Web socket servers must set this to true processed incoming masked payload. Client implementations
* must set this to false.
@ -74,7 +74,7 @@ public class WebSocket13FrameDecoder extends WebSocket08FrameDecoder {
/**
* Constructor
*
*
* @param maskedPayload
* Web socket servers must set this to true processed incoming
* masked payload. Client implementations must set this to false.

2
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocket13FrameEncoder.java
View File

@ -62,7 +62,7 @@ public class WebSocket13FrameEncoder extends WebSocket08FrameEncoder {
/**
* Constructor
*
*
* @param maskPayload
* Web socket clients must set this to true to mask payload. Server implementations must set this to
* false.

12
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketClientHandshaker.java
View File

@ -58,7 +58,7 @@ public abstract class WebSocketClientHandshaker {
Map<String, String> customHeaders) {
this(webSocketUrl, version, subprotocol, customHeaders, Long.MAX_VALUE);
}
/**
* Base constructor
*
@ -78,7 +78,7 @@ public abstract class WebSocketClientHandshaker {
Map<String, String> customHeaders, long maxFramePayloadLength) {
this.webSocketUrl = webSocketUrl;
this.version = version;
this.expectedSubprotocol = subprotocol;
expectedSubprotocol = subprotocol;
this.customHeaders = customHeaders;
this.maxFramePayloadLength = maxFramePayloadLength;
}
@ -98,12 +98,12 @@ public abstract class WebSocketClientHandshaker {
}
/**
* Returns the max length for any frame's payload
* Returns the max length for any frame's payload
*/
public long getMaxFramePayloadLength() {
return maxFramePayloadLength;
}
/**
* Flag to indicate if the opening handshake is complete
*/
@ -136,7 +136,7 @@ public abstract class WebSocketClientHandshaker {
/**
* Begins the opening handshake
*
*
* @param channel
* Channel
*/
@ -144,7 +144,7 @@ public abstract class WebSocketClientHandshaker {
/**
* Validates and finishes the opening handshake initiated by {@link #handshake}}.
*
*
* @param channel
* Channel
* @param response

32
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketClientHandshaker08.java
View File

@ -53,7 +53,7 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
/**
* Constructor with default values
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -70,10 +70,10 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
boolean allowExtensions, Map<String, String> customHeaders) {
this(webSocketURL, version, subprotocol, allowExtensions, customHeaders, Long.MAX_VALUE);
}
/**
* Constructor
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -100,7 +100,7 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
* <p>
* Sends the opening request to the server:
* </p>
*
*
* <pre>
* GET /chat HTTP/1.1
* Host: server.example.com
@ -111,7 +111,7 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
* Sec-WebSocket-Protocol: chat, superchat
* Sec-WebSocket-Version: 8
* </pre>
*
*
* @param channel
* Channel into which we can write our request
*/
@ -151,16 +151,16 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
// See http://tools.ietf.org/html/rfc6454#section-6.2
originValue = originValue + ":" + wsPort;
}
// Use Sec-WebSocket-Origin
// See https://github.com/netty/netty/issues/264
request.addHeader(Names.SEC_WEBSOCKET_ORIGIN, originValue);
String expectedSubprotocol = this.getExpectedSubprotocol();
String expectedSubprotocol = getExpectedSubprotocol();
if (expectedSubprotocol != null && !expectedSubprotocol.equals("")) {
request.addHeader(Names.SEC_WEBSOCKET_PROTOCOL, expectedSubprotocol);
}
request.addHeader(Names.SEC_WEBSOCKET_VERSION, "8");
if (customHeaders != null) {
@ -180,7 +180,7 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
* <p>
* Process server response:
* </p>
*
*
* <pre>
* HTTP/1.1 101 Switching Protocols
* Upgrade: websocket
@ -188,7 +188,7 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
* Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
* Sec-WebSocket-Protocol: chat
* </pre>
*
*
* @param channel
* Channel
* @param response
@ -205,14 +205,14 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
String upgrade = response.getHeader(Names.UPGRADE);
// Upgrade header should be matched case-insensitive.
// See https://github.com/netty/netty/issues/278
// See https://github.com/netty/netty/issues/278
if (upgrade == null || !upgrade.toLowerCase().equals(Values.WEBSOCKET.toLowerCase())) {
throw new WebSocketHandshakeException("Invalid handshake response upgrade: "
+ response.getHeader(Names.UPGRADE));
}
// Connection header should be matched case-insensitive.
// See https://github.com/netty/netty/issues/278
// See https://github.com/netty/netty/issues/278
String connection = response.getHeader(Names.CONNECTION);
if (connection == null || !connection.toLowerCase().equals(Values.UPGRADE.toLowerCase())) {
throw new WebSocketHandshakeException("Invalid handshake response connection: "
@ -227,13 +227,13 @@ public class WebSocketClientHandshaker08 extends WebSocketClientHandshaker {
String subprotocol = response.getHeader(Names.SEC_WEBSOCKET_PROTOCOL);
setActualSubprotocol(subprotocol);
setHandshakeComplete();
channel.getPipeline().get(HttpResponseDecoder.class).replace("ws-decoder",
new WebSocket08FrameDecoder(false, allowExtensions, this.getMaxFramePayloadLength()));
new WebSocket08FrameDecoder(false, allowExtensions, getMaxFramePayloadLength()));
}
}

28
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketClientHandshaker13.java
View File

@ -53,7 +53,7 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
/**
* Constructor with default values
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -70,10 +70,10 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
boolean allowExtensions, Map<String, String> customHeaders) {
this(webSocketURL, version, subprotocol, allowExtensions, customHeaders, Long.MAX_VALUE);
}
/**
* Constructor
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -99,7 +99,7 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
* <p>
* Sends the opening request to the server:
* </p>
*
*
* <pre>
* GET /chat HTTP/1.1
* Host: server.example.com
@ -110,7 +110,7 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
* Sec-WebSocket-Protocol: chat, superchat
* Sec-WebSocket-Version: 13
* </pre>
*
*
* @param channel
* Channel into which we can write our request
*/
@ -152,11 +152,11 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
}
request.addHeader(Names.ORIGIN, originValue);
String expectedSubprotocol = this.getExpectedSubprotocol();
String expectedSubprotocol = getExpectedSubprotocol();
if (expectedSubprotocol != null && !expectedSubprotocol.equals("")) {
request.addHeader(Names.SEC_WEBSOCKET_PROTOCOL, expectedSubprotocol);
}
request.addHeader(Names.SEC_WEBSOCKET_VERSION, "13");
if (customHeaders != null) {
@ -164,7 +164,7 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
request.addHeader(header, customHeaders.get(header));
}
}
ChannelFuture future = channel.write(request);
channel.getPipeline().replace(HttpRequestEncoder.class, "ws-encoder", new WebSocket13FrameEncoder(true));
@ -176,7 +176,7 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
* <p>
* Process server response:
* </p>
*
*
* <pre>
* HTTP/1.1 101 Switching Protocols
* Upgrade: websocket
@ -184,7 +184,7 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
* Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
* Sec-WebSocket-Protocol: chat
* </pre>
*
*
* @param channel
* Channel
* @param response
@ -201,14 +201,14 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
String upgrade = response.getHeader(Names.UPGRADE);
// Upgrade header should be matched case-insensitive.
// See https://github.com/netty/netty/issues/278
// See https://github.com/netty/netty/issues/278
if (upgrade == null || !upgrade.toLowerCase().equals(Values.WEBSOCKET.toLowerCase())) {
throw new WebSocketHandshakeException("Invalid handshake response upgrade: "
+ response.getHeader(Names.UPGRADE));
}
// Connection header should be matched case-insensitive.
// See https://github.com/netty/netty/issues/278
// See https://github.com/netty/netty/issues/278
String connection = response.getHeader(Names.CONNECTION);
if (connection == null || !connection.toLowerCase().equals(Values.UPGRADE.toLowerCase())) {
throw new WebSocketHandshakeException("Invalid handshake response connection: "
@ -227,8 +227,8 @@ public class WebSocketClientHandshaker13 extends WebSocketClientHandshaker {
setHandshakeComplete();
channel.getPipeline().get(HttpResponseDecoder.class).replace("ws-decoder",
new WebSocket13FrameDecoder(false, allowExtensions, this.getMaxFramePayloadLength()));
new WebSocket13FrameDecoder(false, allowExtensions, getMaxFramePayloadLength()));
}
}

8
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketClientHandshakerFactory.java
View File

@ -25,7 +25,7 @@ public class WebSocketClientHandshakerFactory {
/**
* Instances a new handshaker
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -43,10 +43,10 @@ public class WebSocketClientHandshakerFactory {
boolean allowExtensions, Map<String, String> customHeaders) throws WebSocketHandshakeException {
return newHandshaker(webSocketURL, version, subprotocol, allowExtensions, customHeaders, Long.MAX_VALUE);
}
/**
* Instances a new handshaker
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -78,5 +78,5 @@ public class WebSocketClientHandshakerFactory {
throw new WebSocketHandshakeException("Protocol version " + version.toString() + " not supported.");
}
}

20
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketServerHandshaker.java
View File

@ -54,7 +54,7 @@ public abstract class WebSocketServerHandshaker {
/**
* Constructor using default values
*
*
* @param version
* the protocol version
* @param webSocketUrl
@ -71,7 +71,7 @@ public abstract class WebSocketServerHandshaker {
/**
* Constructor specifying the destination web socket location
*
*
* @param version
* the protocol version
* @param webSocketUrl
@ -112,7 +112,7 @@ public abstract class WebSocketServerHandshaker {
*/
public Set<String> getSubprotocols() {
Set<String> ret = new LinkedHashSet<String>();
for (String p : this.subprotocols) {
for (String p : subprotocols) {
ret.add(p);
}
return ret;
@ -134,7 +134,7 @@ public abstract class WebSocketServerHandshaker {
/**
* Performs the opening handshake
*
*
* @param channel
* Channel
* @param req
@ -144,7 +144,7 @@ public abstract class WebSocketServerHandshaker {
/**
* Performs the closing handshake
*
*
* @param channel
* Channel
* @param frame
@ -154,7 +154,7 @@ public abstract class WebSocketServerHandshaker {
/**
* Selects the first matching supported sub protocol
*
*
* @param requestedSubprotocols
* CSV of protocols to be supported. e.g. "chat, superchat"
* @return First matching supported sub protocol. Null if not found.
@ -178,9 +178,9 @@ public abstract class WebSocketServerHandshaker {
// No match found
return null;
}
/**
* Returns the selected subprotocol. Null if no subprotocol has been selected.
* Returns the selected subprotocol. Null if no subprotocol has been selected.
* <p>
* This is only available AFTER <tt>handshake()</tt> has been called.
* </p>
@ -188,9 +188,9 @@ public abstract class WebSocketServerHandshaker {
public String getSelectedSubprotocol() {
return selectedSubprotocol;
}
protected void setSelectedSubprotocol(String value) {
selectedSubprotocol = value;
}
}

26
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketServerHandshaker00.java
View File

@ -52,7 +52,7 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
/**
* Constructor with default values
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -62,10 +62,10 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
public WebSocketServerHandshaker00(String webSocketURL, String subprotocols) {
this(webSocketURL, subprotocols, Long.MAX_VALUE);
}
/**
* Constructor specifying the destination web socket location
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -86,11 +86,11 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
* is really a rehash of <a href="http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-76" >hixie-76</a> and
* <a href="http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-75" >hixie-75</a>.
* </p>
*
*
* <p>
* Browser request to the server:
* </p>
*
*
* <pre>
* GET /demo HTTP/1.1
* Upgrade: WebSocket
@ -100,14 +100,14 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
* Sec-WebSocket-Protocol: chat, sample
* Sec-WebSocket-Key1: 4 @1 46546xW%0l 1 5
* Sec-WebSocket-Key2: 12998 5 Y3 1 .P00
*
*
* ^n:ds[4U
* </pre>
*
*
* <p>
* Server response:
* </p>
*
*
* <pre>
* HTTP/1.1 101 WebSocket Protocol Handshake
* Upgrade: WebSocket
@ -115,10 +115,10 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
* Sec-WebSocket-Origin: http://example.com
* Sec-WebSocket-Location: ws://example.com/demo
* Sec-WebSocket-Protocol: sample
*
*
* 8jKS'y:G*Co,Wxa-
* </pre>
*
*
* @param channel
* Channel
* @param req
@ -158,7 +158,7 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
throw new WebSocketHandshakeException("Requested subprotocol(s) not supported: " + subprotocols);
} else {
res.addHeader(Names.SEC_WEBSOCKET_PROTOCOL, selectedSubprotocol);
this.setSelectedSubprotocol(selectedSubprotocol);
setSelectedSubprotocol(selectedSubprotocol);
}
}
@ -190,7 +190,7 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
p.remove(HttpChunkAggregator.class);
}
p.replace(HttpRequestDecoder.class, "wsdecoder",
new WebSocket00FrameDecoder(this.getMaxFramePayloadLength()));
new WebSocket00FrameDecoder(getMaxFramePayloadLength()));
ChannelFuture future = channel.write(res);
@ -201,7 +201,7 @@ public class WebSocketServerHandshaker00 extends WebSocketServerHandshaker {
/**
* Echo back the closing frame
*
*
* @param channel
* Channel
* @param frame

24
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketServerHandshaker08.java
View File

@ -54,7 +54,7 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
/**
* Constructor using defaults
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -66,10 +66,10 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
public WebSocketServerHandshaker08(String webSocketURL, String subprotocols, boolean allowExtensions) {
this(webSocketURL, subprotocols, allowExtensions, Long.MAX_VALUE);
}
/**
* Constructor
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -93,11 +93,11 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
* "http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-08">HyBi version 8 to 10</a>. Version 8, 9 and
* 10 share the same wire protocol.
* </p>
*
*
* <p>
* Browser request to the server:
* </p>
*
*
* <pre>
* GET /chat HTTP/1.1
* Host: server.example.com
@ -108,11 +108,11 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
* Sec-WebSocket-Protocol: chat, superchat
* Sec-WebSocket-Version: 8
* </pre>
*
*
* <p>
* Server response:
* </p>
*
*
* <pre>
* HTTP/1.1 101 Switching Protocols
* Upgrade: websocket
@ -120,7 +120,7 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
* Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
* Sec-WebSocket-Protocol: chat
* </pre>
*
*
* @param channel
* Channel
* @param req
@ -163,7 +163,7 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
throw new WebSocketHandshakeException("Requested subprotocol(s) not supported: " + subprotocols);
} else {
res.addHeader(Names.SEC_WEBSOCKET_PROTOCOL, selectedSubprotocol);
this.setSelectedSubprotocol(selectedSubprotocol);
setSelectedSubprotocol(selectedSubprotocol);
}
}
@ -175,8 +175,8 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
p.remove(HttpChunkAggregator.class);
}
p.replace(HttpRequestDecoder.class, "wsdecoder",
new WebSocket08FrameDecoder(true, allowExtensions, this.getMaxFramePayloadLength()));
p.replace(HttpRequestDecoder.class, "wsdecoder",
new WebSocket08FrameDecoder(true, allowExtensions, getMaxFramePayloadLength()));
p.replace(HttpResponseEncoder.class, "wsencoder", new WebSocket08FrameEncoder(false));
return future;
@ -184,7 +184,7 @@ public class WebSocketServerHandshaker08 extends WebSocketServerHandshaker {
/**
* Echo back the closing frame and close the connection
*
*
* @param channel
* Channel
* @param frame

28
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketServerHandshaker13.java
View File

@ -15,8 +15,8 @@
*/
package org.jboss.netty.handler.codec.http.websocketx;
import static org.jboss.netty.handler.codec.http.HttpHeaders.Values.WEBSOCKET;
import static org.jboss.netty.handler.codec.http.HttpVersion.HTTP_1_1;
import static org.jboss.netty.handler.codec.http.HttpHeaders.Values.*;
import static org.jboss.netty.handler.codec.http.HttpVersion.*;
import java.io.UnsupportedEncodingException;
@ -25,14 +25,14 @@ import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.ChannelFutureListener;
import org.jboss.netty.channel.ChannelPipeline;
import org.jboss.netty.channel.Channels;
import org.jboss.netty.handler.codec.http.HttpChunkAggregator;
import org.jboss.netty.handler.codec.http.DefaultHttpResponse;
import org.jboss.netty.handler.codec.http.HttpChunkAggregator;
import org.jboss.netty.handler.codec.http.HttpHeaders.Names;
import org.jboss.netty.handler.codec.http.HttpRequest;
import org.jboss.netty.handler.codec.http.HttpRequestDecoder;
import org.jboss.netty.handler.codec.http.HttpResponse;
import org.jboss.netty.handler.codec.http.HttpResponseEncoder;
import org.jboss.netty.handler.codec.http.HttpResponseStatus;
import org.jboss.netty.handler.codec.http.HttpHeaders.Names;
import org.jboss.netty.logging.InternalLogger;
import org.jboss.netty.logging.InternalLoggerFactory;
import org.jboss.netty.util.CharsetUtil;
@ -56,7 +56,7 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
/**
* Constructor using defaults
*
*
* @param webSocketURL
* URL for web socket communications. e.g
* "ws://myhost.com/mypath". Subsequent web socket frames will be
@ -73,7 +73,7 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
/**
* Constructor specifying the destination web socket location
*
*
* @param webSocketURL
* URL for web socket communications. e.g
* "ws://myhost.com/mypath". Subsequent web socket frames will be
@ -100,11 +100,11 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
* "http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-17">HyBi
* versions 13-17</a>. Versions 13-17 share the same wire protocol.
* </p>
*
*
* <p>
* Browser request to the server:
* </p>
*
*
* <pre>
* GET /chat HTTP/1.1
* Host: server.example.com
@ -115,11 +115,11 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
* Sec-WebSocket-Protocol: chat, superchat
* Sec-WebSocket-Version: 13
* </pre>
*
*
* <p>
* Server response:
* </p>
*
*
* <pre>
* HTTP/1.1 101 Switching Protocols
* Upgrade: websocket
@ -127,7 +127,7 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
* Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
* Sec-WebSocket-Protocol: chat
* </pre>
*
*
* @param channel
* Channel
* @param req
@ -170,7 +170,7 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
throw new WebSocketHandshakeException("Requested subprotocol(s) not supported: " + subprotocols);
} else {
res.addHeader(Names.SEC_WEBSOCKET_PROTOCOL, selectedSubprotocol);
this.setSelectedSubprotocol(selectedSubprotocol);
setSelectedSubprotocol(selectedSubprotocol);
}
}
@ -183,7 +183,7 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
}
p.replace(HttpRequestDecoder.class, "wsdecoder",
new WebSocket13FrameDecoder(true, allowExtensions, this.getMaxFramePayloadLength()));
new WebSocket13FrameDecoder(true, allowExtensions, getMaxFramePayloadLength()));
p.replace(HttpResponseEncoder.class, "wsencoder", new WebSocket13FrameEncoder(false));
return future;
@ -191,7 +191,7 @@ public class WebSocketServerHandshaker13 extends WebSocketServerHandshaker {
/**
* Echo back the closing frame and close the connection
*
*
* @param channel
* Channel
* @param frame

16
src/main/java/org/jboss/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactory.java
View File

@ -17,11 +17,11 @@ package org.jboss.netty.handler.codec.http.websocketx;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.handler.codec.http.DefaultHttpResponse;
import org.jboss.netty.handler.codec.http.HttpHeaders.Names;
import org.jboss.netty.handler.codec.http.HttpRequest;
import org.jboss.netty.handler.codec.http.HttpResponse;
import org.jboss.netty.handler.codec.http.HttpResponseStatus;
import org.jboss.netty.handler.codec.http.HttpVersion;
import org.jboss.netty.handler.codec.http.HttpHeaders.Names;
/**
* Instances the appropriate handshake class to use for servers
@ -35,10 +35,10 @@ public class WebSocketServerHandshakerFactory {
private final boolean allowExtensions;
private final long maxFramePayloadLength;
/**
* Constructor
* @param subprotocols
* CSV of supported protocols. Null if sub protocols not supported.
* @param allowExtensions
@ -50,7 +50,7 @@ public class WebSocketServerHandshakerFactory {
/**
* Constructor
*
*
* @param webSocketURL
* URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be
* sent to this URL.
@ -62,17 +62,17 @@ public class WebSocketServerHandshakerFactory {
* Maximum allowable frame payload length. Setting this value to your application's requirement may
* reduce denial of service attacks using long data frames.
*/
public WebSocketServerHandshakerFactory(String webSocketURL, String subprotocols, boolean allowExtensions,
public WebSocketServerHandshakerFactory(String webSocketURL, String subprotocols, boolean allowExtensions,
long maxFramePayloadLength) {
this.webSocketURL = webSocketURL;
this.subprotocols = subprotocols;
this.allowExtensions = allowExtensions;
this.maxFramePayloadLength = maxFramePayloadLength;
}
/**
* Instances a new handshaker
*
*
* @return A new WebSocketServerHandshaker for the requested web socket version. Null if web socket version is not
* supported.
*/
@ -97,7 +97,7 @@ public class WebSocketServerHandshakerFactory {
/**
* Return that we need cannot not support the web socket version
*
*
* @param channel
* Channel
*/

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