org.atmosphere.cpr
Interface AsyncIOWriter

All Known Subinterfaces:

WebSocket

All Known Implementing Classes:

GrizzlyWebSocket, Jetty8WebSocket, JettyWebSocket, WebSocketAdapter

public interface AsyncIOWriter

An Asynchronous I/O Writer is used by a AtmosphereResponse when writing data.

Method Summary

void	close() Close the underlying connection.
void	redirect(String location) Redirect a WebSocket request to another location
void	write(byte[] data) Write a WebSocket message
void	write(byte[] data, int offset, int length) Write a WebSocket message
void	write(String data) Write a WebSocket message
void	writeError(int errorCode, String message) Write an error code

Method Detail

redirect

void redirect(String location)
              throws IOException

Redirect a WebSocket request to another location

Parameters:

location -

Throws:

IOException

writeError

void writeError(int errorCode,
                String message)
                throws IOException

Write an error code

Parameters:

errorCode - the error code

message -

Throws:

IOException

write

void write(String data)
           throws IOException

Write a WebSocket message

Parameters:

data - the WebSocket message

Throws:

IOException

write

void write(byte[] data)
           throws IOException

Write a WebSocket message

Parameters:

data - the WebSocket message

Throws:

IOException

write

void write(byte[] data,
           int offset,
           int length)
           throws IOException

Write a WebSocket message

Parameters:

data - the WebSocket message

offset - offset of the message

length - length if the message

Throws:

IOException

close

void close()
           throws IOException

Close the underlying connection.

Throws:

IOException