Package org.apache.sshd.server.shell

Class TtyFilterInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.apache.sshd.server.shell.TtyFilterInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class TtyFilterInputStream
extends FilterInputStream

Handles the input while taking into account the PtyModes for handling CR / LF

Author:

Apache MINA SSHD Project

Field Summary

Fields

Modifier and Type	Field	Description
static Set<PtyMode>	INPUT_OPTIONS

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor	Description
TtyFilterInputStream(InputStream in, Collection<PtyMode> ttyOptions)
TtyFilterInputStream(InputStream in, Map<PtyMode,?> modes)

Method Summary

Modifier and Type	Method	Description
int	available()
protected int	handleCR()
protected int	handleLF()
protected Buffer	insertCharacter(Buffer org, int c)
int	read()
int	read(byte[] b, int off, int len)
protected int	readRawInput()
void	write(byte[] buf, int off, int len)
void	write(int c)

Methods inherited from class java.io.FilterInputStream

close, mark, markSupported, read, reset, skip

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object

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

Field Detail

INPUT_OPTIONS

public static final Set<PtyMode> INPUT_OPTIONS

Constructor Detail

TtyFilterInputStream

public TtyFilterInputStream(InputStream in,
                            Map<PtyMode,?> modes)

TtyFilterInputStream

public TtyFilterInputStream(InputStream in,
                            Collection<PtyMode> ttyOptions)

Method Detail

write

public void write(int c)

write

public void write(byte[] buf,
                  int off,
                  int len)

available

public int available()
              throws IOException

Overrides:

available in class FilterInputStream

Throws:

IOException

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

handleCR

protected int handleCR()
                throws IOException

Throws:

IOException

handleLF

protected int handleLF()
                throws IOException

Throws:

IOException

insertCharacter

protected Buffer insertCharacter(Buffer org,
                                 int c)

readRawInput

protected int readRawInput()
                    throws IOException

Throws:

IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException