public class AsynchronousOutputStream extends FilterOutputStream
A class that extends FilterOutputStream
by
creating a separate thread to actually perform the output operations, and returning
immediately from write calls, but blocking on closing.
out
Constructor and Description |
---|
AsynchronousOutputStream(OutputStream out) |
Modifier and Type | Method and Description |
---|---|
void |
close()
Closes this output stream and releases any system resources associated with the stream.
|
void |
flush()
Flushes this output stream and forces any buffered output bytes to be written out to the stream.
|
void |
write(byte[] b)
Writes
b.length bytes to this output stream. |
void |
write(byte[] b,
int off,
int len)
Writes
len bytes from the specified byte array
starting at offset off to this output stream. |
void |
write(int b)
Writes the specified
byte to this output stream. |
public AsynchronousOutputStream(OutputStream out)
out
- the OutputStream
to write topublic void close() throws IOException
close
in interface Closeable
close
in interface AutoCloseable
close
in class FilterOutputStream
IOException
- if an I/O error occurs.public void flush() throws IOException
flush
in interface Flushable
flush
in class FilterOutputStream
IOException
- if an I/O error occurs.public void write(byte[] b) throws IOException
b.length
bytes to this output stream.write
in class FilterOutputStream
b
- the data to be written.IOException
- if an I/O error occurs.public void write(byte[] b, int off, int len) throws IOException
len
bytes from the specified byte array
starting at offset off
to this output stream.
write
in class FilterOutputStream
b
- the data.off
- the start offset in the data.len
- the number of bytes to write.IOException
- if an I/O error occurs.public void write(int b) throws IOException
byte
to this output stream.write
in class FilterOutputStream
b
- the byte
.IOException
- if an I/O error occurs.