javax.servlet.http
Interface WebConnection

public interface WebConnection

This interface encapsulates the connection for an upgrade request. It allows the protocol handler to sent service requests and status queries to the container.

Since:

Servlet 3.1

Method Summary

ServletInputStream	getInputStream() Returns an input stream for this web connection.
ServletOutputStream	getOutputStream() Returns an output stream for this web connection.

Method Detail

getInputStream

ServletInputStream getInputStream()
                                  throws IOException

Returns an input stream for this web connection.

Returns:

a ServletInputStream for reading binary data

Throws:

IOException - if an I/O error occurs

getOutputStream

ServletOutputStream getOutputStream()
                                    throws IOException

Returns an output stream for this web connection.

Returns:

a ServletOutputStream for writing binary data

Throws:

IOException - if an I/O error occurs