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java.lang.Objectjava.io.OutputStream
java.io.FilterOutputStream
org.apache.commons.net.io.FromNetASCIIOutputStream
public final class FromNetASCIIOutputStream
This class wraps an output stream, replacing all occurrences of <CR><LF> (carriage return followed by a linefeed), which is the NETASCII standard for representing a newline, with the local line separator representation. You would use this class to implement ASCII file transfers requiring conversion from NETASCII.
Because of the translation process, a call to flush() will
not flush the last byte written if that byte was a carriage
return. A call to close() , however, will
flush the carriage return.
| Field Summary |
|---|
| Fields inherited from class java.io.FilterOutputStream |
|---|
out |
| Constructor Summary | |
|---|---|
FromNetASCIIOutputStream(OutputStream output)
Creates a FromNetASCIIOutputStream instance that wraps an existing OutputStream. |
|
| Method Summary | |
|---|---|
void |
close()
Closes the stream, writing all pending data. |
void |
write(byte[] buffer)
Writes a byte array to the stream. |
void |
write(byte[] buffer,
int offset,
int length)
Writes a number of bytes from a byte array to the stream starting from a given offset. |
void |
write(int ch)
Writes a byte to the stream. |
| Methods inherited from class java.io.FilterOutputStream |
|---|
flush |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public FromNetASCIIOutputStream(OutputStream output)
output - The OutputStream to wrap.| Method Detail |
|---|
public void write(int ch)
throws IOException
write in class FilterOutputStreamch - The byte to write.
IOException - If an error occurs while writing to the underlying
stream.
public void write(byte[] buffer)
throws IOException
write in class FilterOutputStreambuffer - The byte array to write.
IOException - If an error occurs while writing to the underlying
stream.
public void write(byte[] buffer,
int offset,
int length)
throws IOException
write in class FilterOutputStreambuffer - The byte array to write.offset - The offset into the array at which to start copying data.length - The number of bytes to write.
IOException - If an error occurs while writing to the underlying
stream.
public void close()
throws IOException
close in interface Closeableclose in class FilterOutputStreamIOException - If an error occurs while closing the stream.
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