| java.lang.Object
 java.io.OutputStream
java.io.FilterOutputStream
All known Subclasses: java.util.zip.DeflaterOutputStream, java.io.BufferedOutputStream, java.io.DataOutputStream, java.security.DigestOutputStream, java.util.zip.CheckedOutputStream, java.io.PrintStream,
| FilterOutputStream | | public class FilterOutputStream extends OutputStream (Code) | | FilteredOutputStream is a class which takes an output stream and
filters the output in some way. The filtered view may be a
buffered output or one which compresses data before actually writing the
bytes. FilterOutputStreams are meant for byte streams.
See Also: FilterInputStream |
| Field Summary | |
| protected OutputStream | out
The target OutputStream for this filter. |
| Method Summary | |
| public void | close()
Close this FilterOutputStream. | | public void | flush()
Flush this FilterOutputStream to ensure all pending data is sent out to
the target OutputStream. | | public void | write(byte buffer)
Writes the entire contents of the byte array buffer to
this FilterOutputStream. | | public void | write(byte buffer, int offset, int count)
Writes count bytes from the byte array
buffer starting at offset to this
FilterOutputStream. | | public void | write(int oneByte)
Writes the specified byte oneByte to this
FilterOutputStream. |
| FilterOutputStream | | public FilterOutputStream(OutputStream out)(Code) | | Constructs a new FilterOutputStream on the OutputStream out.
All writes are now filtered through this stream.
Parameters:
out - the target OutputStream to filter writes on. |
| close | | public void close() throws IOException(Code) | | Close this FilterOutputStream. This implementation closes the target
stream.
throws:
IOException - If an error occurs attempting to close this stream. |
| flush | | public void flush() throws IOException(Code) | | Flush this FilterOutputStream to ensure all pending data is sent out to
the target OutputStream. This implementation flushes the target
OutputStream.
throws:
IOException - If an error occurs attempting to flush thisFilterOutputStream. |
| write | | public void write(byte buffer) throws IOException(Code) | | Writes the entire contents of the byte array buffer to
this FilterOutputStream. This implementation writes the
buffer to the target stream.
Parameters:
buffer - the buffer to be written
throws:
IOException - If an error occurs attempting to write to thisFilterOutputStream. |
| write | | public void write(byte buffer, int offset, int count) throws IOException(Code) | | Writes count bytes from the byte array
buffer starting at offset to this
FilterOutputStream. This implementation writes the buffer
to the target OutputStream.
Parameters:
buffer - the buffer to be written
Parameters:
offset - offset in buffer to get bytes
Parameters:
count - number of bytes in buffer to write
throws:
IOException - If an error occurs attempting to write to thisFilterOutputStream.
throws:
IndexOutOfBoundsException - If offset or count are outside of bounds. |
| write | | public void write(int oneByte) throws IOException(Code) | | Writes the specified byte oneByte to this
FilterOutputStream. Only the low order byte of oneByte is
written. This implementation writes the byte to the target OutputStream.
Parameters:
oneByte - the byte to be written
throws:
IOException - If an error occurs attempting to write to thisFilterOutputStream. |
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