org.arquillian.cube.kubernetes.impl.portforward

Class ChannelUtils

java.lang.Object

org.arquillian.cube.kubernetes.impl.portforward.ChannelUtils

public final class ChannelUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static <I extends org.xnio.channels.StreamSourceChannel,O extends org.xnio.channels.StreamSinkChannel> void	initiateTransfer(long count, I source, O sink, org.xnio.ChannelListener<? super I> sourceListener, org.xnio.ChannelListener<? super O> sinkListener, org.xnio.ChannelExceptionHandler<? super I> readExceptionHandler, org.xnio.ChannelExceptionHandler<? super O> writeExceptionHandler, org.xnio.Pool<ByteBuffer> pool) This is basically a copy of ChannelListeners.initiateTransfer(), but invokes a flush() on the sink after writing is complete.
static <I extends org.xnio.channels.StreamSourceChannel,O extends org.xnio.channels.StreamSinkChannel> void	initiateTransfer(long count, I source, O sink, org.xnio.Pool<ByteBuffer> pool)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

initiateTransfer

public static <I extends org.xnio.channels.StreamSourceChannel,O extends org.xnio.channels.StreamSinkChannel> void initiateTransfer(long count,
                                                                                                                                    I source,
                                                                                                                                    O sink,
                                                                                                                                    org.xnio.Pool<ByteBuffer> pool)

initiateTransfer

public static <I extends org.xnio.channels.StreamSourceChannel,O extends org.xnio.channels.StreamSinkChannel> void initiateTransfer(long count,
                                                                                                                                    I source,
                                                                                                                                    O sink,
                                                                                                                                    org.xnio.ChannelListener<? super I> sourceListener,
                                                                                                                                    org.xnio.ChannelListener<? super O> sinkListener,
                                                                                                                                    org.xnio.ChannelExceptionHandler<? super I> readExceptionHandler,
                                                                                                                                    org.xnio.ChannelExceptionHandler<? super O> writeExceptionHandler,
                                                                                                                                    org.xnio.Pool<ByteBuffer> pool)

This is basically a copy of ChannelListeners.initiateTransfer(), but invokes a flush() on the sink after writing is complete.

Initiate a low-copy transfer between two stream channels. The pool should be a direct buffer pool for best performance.

Parameters:

count - the number of bytes to transfer, or Long.MAX_VALUE to transfer all remaining bytes

source - the source channel

sink - the target channel

sourceListener - the source listener to set and call when the transfer is complete, or null to clear the listener at that time

sinkListener - the target listener to set and call when the transfer is complete, or null to clear the listener at that time

readExceptionHandler - the read exception handler to call if an error occurs during a read operation

writeExceptionHandler - the write exception handler to call if an error occurs during a write operation

pool - the pool from which the transfer buffer should be allocated