Package org.springframework.boot.buildpack.platform.socket

Class DomainSocket

java.lang.Object

java.net.Socket

org.springframework.boot.buildpack.platform.socket.DomainSocket

All Implemented Interfaces:

Closeable, AutoCloseable

public abstract class DomainSocket
extends Socket

A Socket implementation for Linux of BSD domain sockets.

Since:

2.3.0

Author:

Phillip Webb

Field Summary

Fields

Modifier and Type	Field	Description
protected static final byte	AF_LOCAL
protected static final int	PF_LOCAL
protected static final int	SOCK_STREAM

Method Summary

Modifier and Type	Method	Description
void	close()
protected abstract void	connect(String path, int handle)
void	connect(SocketAddress endpoint)
void	connect(SocketAddress endpoint, int timeout)
static DomainSocket	get(String path)	Return a new DomainSocket for the given path.
InetAddress	getInetAddress()
InputStream	getInputStream()
InetAddress	getLocalAddress()
SocketAddress	getLocalSocketAddress()
OutputStream	getOutputStream()
SocketAddress	getRemoteSocketAddress()
boolean	isBound()
boolean	isConnected()
void	shutdownInput()
void	shutdownOutput()
void	write(ByteBuffer buffer)

Methods inherited from class java.net.Socket

bind, getChannel, getKeepAlive, getLocalPort, getOOBInline, getOption, getPort, getReceiveBufferSize, getReuseAddress, getSendBufferSize, getSoLinger, getSoTimeout, getTcpNoDelay, getTrafficClass, isClosed, isInputShutdown, isOutputShutdown, sendUrgentData, setKeepAlive, setOOBInline, setOption, setPerformancePreferences, setReceiveBufferSize, setReuseAddress, setSendBufferSize, setSocketImplFactory, setSoLinger, setSoTimeout, setTcpNoDelay, setTrafficClass, supportedOptions, toString

Methods inherited from class java.lang.Object

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

Field Details

PF_LOCAL

protected static final int PF_LOCAL

See Also:

• Constant Field Values

AF_LOCAL

protected static final byte AF_LOCAL

See Also:

• Constant Field Values

SOCK_STREAM

protected static final int SOCK_STREAM

See Also:

• Constant Field Values

Method Details

write

public void write(ByteBuffer buffer)
           throws IOException

Throws:

IOException

getInputStream

public InputStream getInputStream()

Overrides:

getInputStream in class Socket

getOutputStream

public OutputStream getOutputStream()

Overrides:

getOutputStream in class Socket

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class Socket

Throws:

IOException

connect

protected abstract void connect(String path,
 int handle)

get

public static DomainSocket get(String path)
                        throws IOException

Return a new DomainSocket for the given path.

Parameters:

path - the path to the domain socket

Returns:

a DomainSocket instance

Throws:

IOException - if the socket cannot be opened

connect

public void connect(SocketAddress endpoint)
             throws IOException

Overrides:

connect in class Socket

Throws:

IOException

connect

public void connect(SocketAddress endpoint,
 int timeout)
             throws IOException

Overrides:

connect in class Socket

Throws:

IOException

isConnected

public boolean isConnected()

Overrides:

isConnected in class Socket

isBound

public boolean isBound()

Overrides:

isBound in class Socket

shutdownInput

public void shutdownInput()
                   throws IOException

Overrides:

shutdownInput in class Socket

Throws:

IOException

shutdownOutput

public void shutdownOutput()
                    throws IOException

Overrides:

shutdownOutput in class Socket

Throws:

IOException

getInetAddress

public InetAddress getInetAddress()

Overrides:

getInetAddress in class Socket

getLocalAddress

public InetAddress getLocalAddress()

Overrides:

getLocalAddress in class Socket

getLocalSocketAddress

public SocketAddress getLocalSocketAddress()

Overrides:

getLocalSocketAddress in class Socket

getRemoteSocketAddress

public SocketAddress getRemoteSocketAddress()

Overrides:

getRemoteSocketAddress in class Socket