Package org.freedesktop.dbus.transport.tcp

Class TcpTransport

java.lang.Object

org.freedesktop.dbus.connections.transports.AbstractTransport

org.freedesktop.dbus.transport.tcp.TcpTransport

All Implemented Interfaces:

Closeable, AutoCloseable

public class TcpTransport
extends AbstractTransport

Transport type representing a transport connection to TCP.

Since:

v3.2.0 - 2019-02-08

Field Summary

Fields

Modifier and Type	Field	Description
private ServerSocketChannel	serverSocket
private SocketChannel	socket
private final int	timeout

Constructor Summary

Constructors

Constructor	Description
TcpTransport(BusAddress _address, int _timeout, TransportConfig _config)

Method Summary

Modifier and Type	Method	Description
void	close()
SocketChannel	connectImpl()	Connect to DBus using TCP.
TcpBusAddress	getAddress()	Returns the BusAddress used for this transport.
protected boolean	hasFileDescriptorSupport()	Method to indicate if passing of file descriptors is allowed.
protected boolean	isAbstractAllowed()	Deprecated.

Methods inherited from class org.freedesktop.dbus.connections.transports.AbstractTransport

connect, getLogger, getSaslAuthMode, getSaslConfig, getSaslMode, isConnected, listen, readMessage, setPreConnectCallback, setSaslAuthMode, setSaslMode, toString, writeMessage

Methods inherited from class java.lang.Object

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

Field Details

timeout

private final int timeout

socket

private SocketChannel socket

serverSocket

private ServerSocketChannel serverSocket

Constructor Details

TcpTransport

TcpTransport(BusAddress _address,
 int _timeout,
 TransportConfig _config)

Method Details

hasFileDescriptorSupport

protected boolean hasFileDescriptorSupport()

Description copied from class: AbstractTransport

Method to indicate if passing of file descriptors is allowed.

Specified by:

hasFileDescriptorSupport in class AbstractTransport

Returns:

true to allow FD passing, false otherwise

getAddress

public TcpBusAddress getAddress()

Description copied from class: AbstractTransport

Returns the BusAddress used for this transport.

Overrides:

getAddress in class AbstractTransport

Returns:

BusAddress, never null

connectImpl

public SocketChannel connectImpl()
                          throws IOException

Connect to DBus using TCP.

Specified by:

connectImpl in class AbstractTransport

Throws:

IOException - on error

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class AbstractTransport

Throws:

IOException

isAbstractAllowed

@Deprecated
protected boolean isAbstractAllowed()

Deprecated.

Description copied from class: AbstractTransport

Return true if the transport supports 'abstract' sockets.

Specified by:

isAbstractAllowed in class AbstractTransport

Returns:

true if abstract sockets supported, false otherwise