public class HttpOutput extends ServletOutputStream
HttpOutput
implements ServletOutputStream
as required by the Servlet specification.
HttpOutput
buffers content written by the application until a
further write will overflow the buffer, at which point it triggers a commit
of the response.
HttpOutput
can be closed and reopened, to allow requests included
via RequestDispatcher.include(ServletRequest, ServletResponse)
to
close the stream, to be reopened after the inclusion ends.
Constructor and Description |
---|
HttpOutput(HttpChannel<?> channel) |
Modifier and Type | Method and Description |
---|---|
void |
close() |
boolean |
closeIfAllContentWritten() |
void |
flush() |
int |
getBufferSize() |
long |
getWritten() |
boolean |
isClosed() |
boolean |
isWritten() |
void |
print(String s) |
void |
reopen() |
void |
reset() |
void |
resetBuffer() |
void |
sendContent(Object content) |
void |
setBufferSize(int size) |
void |
write(byte[] b,
int off,
int len) |
void |
write(int b) |
print, print, print, print, print, print, println, println, println, println, println, println, println, println
write
public HttpOutput(HttpChannel<?> channel)
public boolean isWritten()
public long getWritten()
public void reset()
public void reopen()
public void close() throws IOException
close
in interface Closeable
close
in interface AutoCloseable
close
in class OutputStream
IOException
public boolean isClosed()
public void flush() throws IOException
flush
in interface Flushable
flush
in class OutputStream
IOException
public boolean closeIfAllContentWritten() throws IOException
IOException
public void write(byte[] b, int off, int len) throws IOException
write
in class OutputStream
IOException
public void write(int b) throws IOException
write
in class OutputStream
IOException
public void print(String s) throws IOException
print
in class ServletOutputStream
IOException
public void sendContent(Object content) throws IOException
IOException
public int getBufferSize()
public void setBufferSize(int size)
public void resetBuffer()
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