org.jboss.aesh.terminal

Interface Terminal

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable

All Known Implementing Classes:

AbstractTerminal, POSIXTerminal, TestTerminal, WindowsTerminal

public interface Terminal
extends java.io.Closeable

Generic interface for Terminals

Method Summary

Modifier and Type	Method and Description
void	changeOutputStream(java.io.PrintStream output) During runtime, change the output stream
Shell	getShell()
boolean	hasInput() Check if the terminal has input waiting to be read.
void	init(Settings settings) Initialize the Terminal with which input/output stream it should use
boolean	isEchoEnabled()
int[]	read() Read from the input stream (char by char)
void	reset() Set it back to normal when we exit
void	writeToInputStream(java.lang.String data)

Methods inherited from interface java.io.Closeable

close

Method Detail

init

void init(Settings settings)

Initialize the Terminal with which input/output stream it should use

read

int[] read()
    throws java.io.IOException

Read from the input stream (char by char)

Returns:

whats read

Throws:

java.io.IOException

hasInput

boolean hasInput()

Check if the terminal has input waiting to be read.

Returns:

isEchoEnabled

boolean isEchoEnabled()

reset

void reset()
    throws java.io.IOException

Set it back to normal when we exit

Throws:

java.io.IOException - stream

getShell

Shell getShell()

writeToInputStream

void writeToInputStream(java.lang.String data)

changeOutputStream

void changeOutputStream(java.io.PrintStream output)

During runtime, change the output stream

Parameters:

output - stream