Package org.apache.sshd.common.util.io.output

Class LineOutputStream

java.lang.Object

java.io.OutputStream

org.apache.sshd.common.util.io.output.LineOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

Direct Known Subclasses:

LineLevelAppenderStream

public abstract class LineOutputStream
extends OutputStream

Calls the actual writing method only when LF detected in the written stream. Note: it strips CR if found before the LF

Author:

Apache MINA SSHD Project

Field Summary

Fields

Modifier and Type	Field	Description
protected byte[]	lineBuf
protected byte[]	oneByte
protected int	usedLen

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LineOutputStream()

Method Summary

Modifier and Type	Method	Description
protected void	accumulateLineData(byte[] b, int off, int len)
void	close()
protected abstract void	handleLine(byte[] buf, int offset, int len)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.OutputStream

flush, nullOutputStream

Methods inherited from class java.lang.Object

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

Field Detail

oneByte

protected final byte[] oneByte

lineBuf

protected byte[] lineBuf

usedLen

protected int usedLen

Constructor Detail

LineOutputStream

protected LineOutputStream()

Method Detail

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

write

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

Overrides:

write in class OutputStream

Throws:

IOException

accumulateLineData

protected void accumulateLineData(byte[] b,
                                  int off,
                                  int len)
                           throws IOException

Throws:

IOException

handleLine

protected abstract void handleLine(byte[] buf,
                                   int offset,
                                   int len)
                            throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException