程序包 cn.taketoday.buildpack.platform.socket

类 DomainSocket

java.lang.Object

java.net.Socket

cn.taketoday.buildpack.platform.socket.AbstractSocket

cn.taketoday.buildpack.platform.socket.DomainSocket

所有已实现的接口:

Closeable, AutoCloseable

直接已知子类:

BsdDomainSocket, LinuxDomainSocket

public abstract class DomainSocket
extends AbstractSocket

A Socket implementation for Linux of BSD domain sockets.

从以下版本开始:

4.0

作者:

Phillip Webb, Harry Yang

嵌套类概要

嵌套类

修饰符和类型	类	说明
private class	DomainSocket.DomainSocketInputStream	InputStream returned from the DomainSocket.
private class	DomainSocket.DomainSocketOutputStream	OutputStream returned from the DomainSocket.

字段概要

字段

修饰符和类型	字段	说明
protected static final byte	AF_LOCAL
private final FileDescriptor	fileDescriptor
private final InputStream	inputStream
private final OutputStream	outputStream
protected static final int	PF_LOCAL
private static final int	SHUT_RD
private static final int	SHUT_WR
protected static final int	SOCK_STREAM

构造器概要

构造器

构造器	说明
DomainSocket(String path)

方法概要

修饰符和类型	方法	说明
void	close()
private int	close(int fd)
protected abstract void	connect(String path, int handle)
static DomainSocket	get(String path)	Return a new DomainSocket for the given path.
InputStream	getInputStream()
OutputStream	getOutputStream()
private static boolean	isBsdPlatform()
private FileDescriptor	open(String path)
private int	read(int fd, ByteBuffer buffer, int count)
private int	read(ByteBuffer buffer)
private int	socket(int domain, int type, int protocol)
private int	write(int fd, ByteBuffer buffer, int count)
void	write(ByteBuffer buffer)

从类继承的方法 cn.taketoday.buildpack.platform.socket.AbstractSocket

connect, connect, getInetAddress, getLocalAddress, getLocalSocketAddress, getRemoteSocketAddress, isBound, isConnected, shutdownInput, shutdownOutput

从类继承的方法 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

从类继承的方法 java.lang.Object

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

字段详细资料

SHUT_RD

private static final int SHUT_RD

另请参阅:

• 常量字段值

SHUT_WR

private static final int SHUT_WR

另请参阅:

• 常量字段值

PF_LOCAL

protected static final int PF_LOCAL

另请参阅:

• 常量字段值

AF_LOCAL

protected static final byte AF_LOCAL

另请参阅:

• 常量字段值

SOCK_STREAM

protected static final int SOCK_STREAM

另请参阅:

• 常量字段值

fileDescriptor

private final FileDescriptor fileDescriptor

inputStream

private final InputStream inputStream

outputStream

private final OutputStream outputStream

构造器详细资料

DomainSocket

DomainSocket(String path)
      throws IOException

抛出:

IOException

方法详细资料

open

private FileDescriptor open(String path)

read

private int read(ByteBuffer buffer)
          throws IOException

抛出:

IOException

write

public void write(ByteBuffer buffer)
           throws IOException

抛出:

IOException

getInputStream

public InputStream getInputStream()

覆盖:

getInputStream 在类中 Socket

getOutputStream

public OutputStream getOutputStream()

覆盖:

getOutputStream 在类中 Socket

close

public void close()
           throws IOException

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Closeable

覆盖:

close 在类中 Socket

抛出:

IOException

connect

protected abstract void connect(String path,
 int handle)

socket

private int socket(int domain,
 int type,
 int protocol)
            throws com.sun.jna.LastErrorException

抛出:

com.sun.jna.LastErrorException

read

private int read(int fd,
 ByteBuffer buffer,
 int count)
          throws com.sun.jna.LastErrorException

抛出:

com.sun.jna.LastErrorException

write

private int write(int fd,
 ByteBuffer buffer,
 int count)
           throws com.sun.jna.LastErrorException

抛出:

com.sun.jna.LastErrorException

close

private int close(int fd)
           throws com.sun.jna.LastErrorException

抛出:

com.sun.jna.LastErrorException

get

public static DomainSocket get(String path)
                        throws IOException

Return a new DomainSocket for the given path.

参数:

path - the path to the domain socket

返回:

a DomainSocket instance

抛出:

IOException - if the socket cannot be opened

isBsdPlatform

private static boolean isBsdPlatform()