Package org.aesh.terminal.tty.impl

Class PosixSysTerminal

java.lang.Object

org.aesh.terminal.tty.impl.AbstractTerminal

org.aesh.terminal.tty.impl.AbstractPosixTerminal

org.aesh.terminal.tty.impl.PosixSysTerminal

All Implemented Interfaces:

Closeable, AutoCloseable, Terminal

public class PosixSysTerminal
extends AbstractPosixTerminal

A POSIX system terminal implementation that provides native signal handling and integrates with the system's PTY.

Nested Class Summary

Nested classes/interfaces inherited from interface org.aesh.terminal.Terminal

Terminal.SignalHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected final ShutdownHooks.Task	closer	Shutdown hook task for cleanup.
protected final InputStream	input	The terminal input stream.
protected final Map<Signal,Object>	nativeHandlers	Map of signals to their native handlers.
protected final OutputStream	output	The terminal output stream.

Fields inherited from class org.aesh.terminal.tty.impl.AbstractPosixTerminal

originalAttributes, pty

Fields inherited from class org.aesh.terminal.tty.impl.AbstractTerminal

device, handlers, LOGGER, name, type

Constructor Summary

Constructors

Constructor	Description
PosixSysTerminal(String name, String type, Pty pty, boolean nativeSignals)	Constructs a PosixSysTerminal with the specified parameters.

Method Summary

Modifier and Type	Method	Description
void	close()
InputStream	input()
OutputStream	output()

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

getAttributes, getPty, getSize, setAttributes

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

device, echo, echo, echoSignal, getName, getType, handle, handleDefaultSignal, raise

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aesh.terminal.Terminal

getCodePointConsumer

Field Details

input

protected final InputStream input

The terminal input stream.

output

protected final OutputStream output

The terminal output stream.

nativeHandlers

protected final Map<Signal,Object> nativeHandlers

Map of signals to their native handlers.

closer

protected final ShutdownHooks.Task closer

Shutdown hook task for cleanup.

Constructor Details

PosixSysTerminal

public PosixSysTerminal(String name,
 String type,
 Pty pty,
 boolean nativeSignals)
                 throws IOException

Constructs a PosixSysTerminal with the specified parameters.

Parameters:

name - the terminal name

type - the terminal type

pty - the pseudo-terminal to use

nativeSignals - whether to enable native signal handling

Throws:

IOException - if an I/O error occurs during initialization

Method Details

input

public InputStream input()

output

public OutputStream output()

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class AbstractPosixTerminal

Throws:

IOException