public class DelegatingServletOutputStream extends ServletOutputStream
ServletOutputStream.
Used by MockHttpServletResponse; typically not directly
used for testing application controllers.
MockHttpServletResponse| Constructor and Description |
|---|
DelegatingServletOutputStream(java.io.OutputStream targetStream)
Create a DelegatingServletOutputStream for the given target stream.
|
| Modifier and Type | Method and Description |
|---|---|
void |
close() |
void |
flush() |
java.io.OutputStream |
getTargetStream()
Return the underlying target stream (never
null). |
boolean |
isReady()
This method can be used to determine if data can be written without blocking.
|
void |
setWriteListener(WriteListener writeListener)
Instructs the
ServletOutputStream to invoke the provided
WriteListener when it is possible to write |
void |
write(int b) |
public DelegatingServletOutputStream(java.io.OutputStream targetStream)
targetStream - the target stream (never null)public final java.io.OutputStream getTargetStream()
null).public void write(int b)
throws java.io.IOException
write in class java.io.OutputStreamjava.io.IOExceptionpublic void flush()
throws java.io.IOException
flush in interface java.io.Flushableflush in class java.io.OutputStreamjava.io.IOExceptionpublic void close()
throws java.io.IOException
close in interface java.io.Closeableclose in interface java.lang.AutoCloseableclose in class java.io.OutputStreamjava.io.IOExceptionpublic boolean isReady()
javax.servlet.ServletOutputStreamisReady in class ServletOutputStreamtrue if a write to this ServletOutputStream
will succeed, otherwise returns false.public void setWriteListener(WriteListener writeListener)
javax.servlet.ServletOutputStreamServletOutputStream to invoke the provided
WriteListener when it is possible to writesetWriteListener in class ServletOutputStreamwriteListener - the WriteListener that should be notified
when it's possible to write