org.apache.ftpserver.util
Class AsciiOutputStream

java.lang.Object
  java.io.OutputStream
      org.apache.ftpserver.util.AsciiOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class AsciiOutputStream
extends java.io.OutputStream

Write ASCII data. Before writing it filters the data.

Author:

Rana Bhattacharyya

Constructor Summary

AsciiOutputStream(java.io.OutputStream os)
Constructor.

Method Summary

void	close() Close stream
void	flush() Flush stream data
long	getByteWritten() Get actual byte written.
boolean	getIsIgnoreNonAscii() Is non ascii character ignored.
void	setIsIgnoreNonAscii(boolean ig) Set non-ascii ignore boolean value.
void	write(int i) Write a single byte.

Methods inherited from class java.io.OutputStream

write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

AsciiOutputStream

public AsciiOutputStream(java.io.OutputStream os)

Constructor.

Parameters:

os - java.io.OutputStream to be filtered.

Method Detail

write

public void write(int i)
           throws java.io.IOException

Write a single byte. ASCII characters are defined to be the lower half of an eight-bit code set (i.e., the most significant bit is zero). Change "\n" to "\r\n".

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Close stream

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Flush stream data

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

getByteWritten

public long getByteWritten()

Get actual byte written.

getIsIgnoreNonAscii

public boolean getIsIgnoreNonAscii()

Is non ascii character ignored. If true don't write non-ascii character. Else first convert it to ascii by ANDing with 0x7F.

setIsIgnoreNonAscii

public void setIsIgnoreNonAscii(boolean ig)

Set non-ascii ignore boolean value.