org.apache.sshd.server.x11

Class DefaultX11ForwardSupport

java.lang.Object

org.apache.sshd.common.util.logging.AbstractLoggingBean

org.apache.sshd.common.util.closeable.IoBaseCloseable

org.apache.sshd.common.util.closeable.AbstractCloseable

org.apache.sshd.common.util.closeable.AbstractInnerCloseable

org.apache.sshd.server.x11.DefaultX11ForwardSupport

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.nio.channels.Channel, IoHandler, X11ForwardSupport

public class DefaultX11ForwardSupport
extends AbstractInnerCloseable
implements X11ForwardSupport

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

AbstractCloseable.State

Field Summary

Fields

Modifier and Type	Field and Description
private IoAcceptor	acceptor
private ConnectionService	service

Fields inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

closeFuture, futureLock, state

Fields inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean

log

Fields inherited from interface org.apache.sshd.server.x11.X11ForwardSupport

CHANNEL_OPEN_TIMEOUT_PROP, DEFAULT_CHANNEL_OPEN_TIMEOUT, DEFAULT_X11_BASE_PORT, DEFAULT_X11_BIND_HOST, DEFAULT_X11_DISPLAY_OFFSET, DEFAULT_X11_MAX_DISPLAYS, ENV_DISPLAY, X11_BASE_PORT, X11_BIND_HOST, X11_DISPLAY_OFFSET, X11_MAX_DISPLAYS, XAUTH_COMMAND

Fields inherited from interface org.apache.sshd.common.Closeable

CLOSE_WAIT_TIMEOUT, DEFAULT_CLOSE_WAIT_TIMEOUT

Constructor Summary

Constructors

Constructor and Description
DefaultX11ForwardSupport(ConnectionService service)

Method Summary

Modifier and Type	Method and Description
void	close()
java.lang.String	createDisplay(boolean singleConnection, java.lang.String authenticationProtocol, java.lang.String authenticationCookie, int screen)
void	exceptionCaught(IoSession session, java.lang.Throwable cause)
protected Closeable	getInnerCloseable()
void	messageReceived(IoSession session, Readable message)
void	sessionClosed(IoSession session)
void	sessionCreated(IoSession session)
java.lang.String	toString()

Methods inherited from class org.apache.sshd.common.util.closeable.AbstractInnerCloseable

doCloseGracefully, doCloseImmediately

Methods inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

addCloseFutureListener, builder, close, getFutureLock, isClosed, isClosing, preClose, removeCloseFutureListener

Methods inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean

getSimplifiedLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sshd.common.Closeable

addCloseFutureListener, close, close, getMaxCloseWaitTime, isClosed, isClosing, isOpen, removeCloseFutureListener

Field Detail

service

private final ConnectionService service

acceptor

private IoAcceptor acceptor

Constructor Detail

DefaultX11ForwardSupport

public DefaultX11ForwardSupport(ConnectionService service)

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.nio.channels.Channel

Throws:

java.io.IOException

getInnerCloseable

protected Closeable getInnerCloseable()

Specified by:

getInnerCloseable in class AbstractInnerCloseable

createDisplay

public java.lang.String createDisplay(boolean singleConnection,
                                      java.lang.String authenticationProtocol,
                                      java.lang.String authenticationCookie,
                                      int screen)
                               throws java.io.IOException

Specified by:

createDisplay in interface X11ForwardSupport

Throws:

java.io.IOException

sessionCreated

public void sessionCreated(IoSession session)
                    throws java.lang.Exception

Specified by:

sessionCreated in interface IoHandler

Throws:

java.lang.Exception

sessionClosed

public void sessionClosed(IoSession session)
                   throws java.lang.Exception

Specified by:

sessionClosed in interface IoHandler

Throws:

java.lang.Exception

messageReceived

public void messageReceived(IoSession session,
                            Readable message)
                     throws java.lang.Exception

Specified by:

messageReceived in interface IoHandler

Throws:

java.lang.Exception

exceptionCaught

public void exceptionCaught(IoSession session,
                            java.lang.Throwable cause)
                     throws java.lang.Exception

Specified by:

exceptionCaught in interface IoHandler

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object