public class ChunkedOutputStream extends OutputStream
Note that this class NEVER closes the underlying stream, even when close gets called. Instead, the stream will be marked as closed and no further output will be permitted.
| Constructor and Description |
|---|
ChunkedOutputStream(int bufferSize,
SessionOutputBuffer out)
Wraps a session output buffer and chunk-encodes the output.
|
ChunkedOutputStream(SessionOutputBuffer out)
Deprecated.
|
ChunkedOutputStream(SessionOutputBuffer out,
int bufferSize)
Deprecated.
|
| Modifier and Type | Method and Description |
|---|---|
void |
close()
Finishes writing to the underlying stream, but does NOT close the underlying stream.
|
void |
finish()
Must be called to ensure the internal cache is flushed and the closing
chunk is written.
|
void |
flush()
Flushes the content buffer and the underlying stream.
|
protected void |
flushCache()
Writes the cache out onto the underlying stream
|
protected void |
flushCacheWithAppend(byte[] bufferToAppend,
int off,
int len)
Writes the cache and bufferToAppend to the underlying stream
as one large chunk
|
void |
write(byte[] b)
Writes the array.
|
void |
write(byte[] src,
int off,
int len)
Writes the array.
|
void |
write(int b) |
protected void |
writeClosingChunk() |
@Deprecated public ChunkedOutputStream(SessionOutputBuffer out, int bufferSize) throws IOException
ChunkedOutputStream(int, SessionOutputBuffer)out - The session output bufferbufferSize - The minimum chunk size (excluding last chunk)IOException - not thrown@Deprecated public ChunkedOutputStream(SessionOutputBuffer out) throws IOException
ChunkedOutputStream(int, SessionOutputBuffer)out - the output buffer to wrapIOException - not thrownpublic ChunkedOutputStream(int bufferSize,
SessionOutputBuffer out)
bufferSize - The minimum chunk size (excluding last chunk)out - The session output bufferprotected void flushCache()
throws IOException
IOExceptionprotected void flushCacheWithAppend(byte[] bufferToAppend,
int off,
int len)
throws IOException
IOExceptionprotected void writeClosingChunk()
throws IOException
IOExceptionpublic void finish()
throws IOException
IOException - in case of an I/O errorpublic void write(int b)
throws IOException
write in class OutputStreamIOExceptionpublic void write(byte[] b)
throws IOException
write in class OutputStreamIOExceptionpublic void write(byte[] src,
int off,
int len)
throws IOException
write in class OutputStreamIOExceptionpublic void flush()
throws IOException
flush in interface Flushableflush in class OutputStreamIOExceptionpublic void close()
throws IOException
close in interface Closeableclose in interface AutoCloseableclose in class OutputStreamIOExceptionCopyright © 2005–2022 The Apache Software Foundation. All rights reserved.