Package org.aesh.terminal.tty.impl

Class CygwinPty

java.lang.Object

org.aesh.terminal.tty.impl.AbstractExecPty

org.aesh.terminal.tty.impl.CygwinPty

All Implemented Interfaces:

Closeable, AutoCloseable, Pty

public class CygwinPty
extends AbstractExecPty

PTY implementation for Cygwin environments on Windows. This class provides pseudo-terminal support when running under Cygwin.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CygwinPty(String name)	Constructs a CygwinPty with the specified TTY name.

Method Summary

Modifier and Type	Method	Description
static Pty	current()	Returns the PTY for the current terminal.
protected String	doGetConfig()	Retrieves the terminal configuration using the stty command.
org.aesh.terminal.Attributes	getAttr()	Returns the current terminal attributes.
org.aesh.terminal.tty.Size	getSize()	Returns the current terminal size.
InputStream	getSlaveInput()	Returns the slave side input stream.
OutputStream	getSlaveOutput()	Returns the slave side output stream.
void	setAttr(org.aesh.terminal.Attributes attr)	Sets the terminal attributes.

Methods inherited from class org.aesh.terminal.tty.impl.AbstractExecPty

close, exec, getMasterInput, getMasterOutput, getName

Methods inherited from class java.lang.Object

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

Constructor Details

CygwinPty

protected CygwinPty(String name)

Constructs a CygwinPty with the specified TTY name.

Parameters:

name - the name of the TTY device

Method Details

current

public static Pty current()
                   throws IOException

Returns the PTY for the current terminal.

Returns:

the current PTY

Throws:

IOException - if not running in a TTY or an I/O error occurs

getSlaveInput

public InputStream getSlaveInput()

Description copied from interface: Pty

Returns the slave side input stream.

Returns:

the slave input stream

getSlaveOutput

public OutputStream getSlaveOutput()

Description copied from interface: Pty

Returns the slave side output stream.

Returns:

the slave output stream

getAttr

public org.aesh.terminal.Attributes getAttr()
                                     throws IOException

Description copied from interface: Pty

Returns the current terminal attributes.

Returns:

the terminal attributes

Throws:

IOException - if an I/O error occurs

setAttr

public void setAttr(org.aesh.terminal.Attributes attr)
             throws IOException

Description copied from interface: Pty

Sets the terminal attributes.

Parameters:

attr - the attributes to set

Throws:

IOException - if an I/O error occurs

getSize

public org.aesh.terminal.tty.Size getSize()
                                   throws IOException

Description copied from interface: Pty

Returns the current terminal size.

Returns:

the terminal size

Throws:

IOException - if an I/O error occurs

doGetConfig

protected String doGetConfig()
                      throws IOException

Retrieves the terminal configuration using the stty command.

Returns:

the terminal configuration string

Throws:

IOException - if an I/O error occurs