org.glassfish.grizzly
Interface Writer<L>

All Known Subinterfaces:

AsyncQueueWriter<L>

All Known Implementing Classes:

AbstractNIOAsyncQueueWriter, AbstractWriter, TCPNIOAsyncQueueWriter, TCPNIOTemporarySelectorWriter, TemporarySelectorWriter, UDPNIOAsyncQueueWriter, UDPNIOTemporarySelectorWriter

public interface Writer<L>

Implementations of this interface are able to write data from a Buffer to Connection. There are two basic Writer implementations in Grizzly: AsyncQueueWriter, TemporarySelectorWriter.

Author:

Alexey Stashok

Method Summary

GrizzlyFuture<WriteResult<Buffer,L>>	write(Connection connection, Buffer buffer) Method writes the buffer.
GrizzlyFuture<WriteResult<Buffer,L>>	write(Connection connection, Buffer buffer, CompletionHandler<WriteResult<Buffer,L>> completionHandler) Method writes the buffer.
GrizzlyFuture<WriteResult<Buffer,L>>	write(Connection connection, L dstAddress, Buffer buffer) Method writes the buffer to the specific address.
GrizzlyFuture<WriteResult<Buffer,L>>	write(Connection connection, L dstAddress, Buffer buffer, CompletionHandler<WriteResult<Buffer,L>> completionHandler) Method writes the buffer to the specific address.
GrizzlyFuture<WriteResult<Buffer,L>>	write(Connection connection, L dstAddress, Buffer buffer, CompletionHandler<WriteResult<Buffer,L>> completionHandler, Interceptor<WriteResult<Buffer,L>> interceptor) Method writes the buffer to the specific address.

Method Detail

write

GrizzlyFuture<WriteResult<Buffer,L>> write(Connection connection,
                                           Buffer buffer)
                                           throws java.io.IOException

Method writes the buffer.

Parameters:

connection - the Connection to write to

buffer - the buffer, from which the data will be written

Returns:

Future, using which it's possible to check the result

Throws:

java.io.IOException

write

GrizzlyFuture<WriteResult<Buffer,L>> write(Connection connection,
                                           Buffer buffer,
                                           CompletionHandler<WriteResult<Buffer,L>> completionHandler)
                                           throws java.io.IOException

Method writes the buffer.

Parameters:

connection - the Connection to write to

buffer - the buffer, from which the data will be written

completionHandler - CompletionHandler, which will get notified, when write will be completed

Returns:

Future, using which it's possible to check the result

Throws:

java.io.IOException

write

GrizzlyFuture<WriteResult<Buffer,L>> write(Connection connection,
                                           L dstAddress,
                                           Buffer buffer)
                                           throws java.io.IOException

Method writes the buffer to the specific address.

Parameters:

connection - the Connection to write to

dstAddress - the destination address the buffer will be sent to

buffer - the buffer, from which the data will be written

Returns:

Future, using which it's possible to check the result

Throws:

java.io.IOException

write

GrizzlyFuture<WriteResult<Buffer,L>> write(Connection connection,
                                           L dstAddress,
                                           Buffer buffer,
                                           CompletionHandler<WriteResult<Buffer,L>> completionHandler)
                                           throws java.io.IOException

Method writes the buffer to the specific address.

Parameters:

connection - the Connection to write to

dstAddress - the destination address the buffer will be sent to

buffer - the buffer, from which the data will be written

completionHandler - CompletionHandler, which will get notified, when write will be completed

Returns:

Future, using which it's possible to check the result

Throws:

java.io.IOException

write

GrizzlyFuture<WriteResult<Buffer,L>> write(Connection connection,
                                           L dstAddress,
                                           Buffer buffer,
                                           CompletionHandler<WriteResult<Buffer,L>> completionHandler,
                                           Interceptor<WriteResult<Buffer,L>> interceptor)
                                           throws java.io.IOException

Method writes the buffer to the specific address.

Parameters:

connection - the Connection to write to

dstAddress - the destination address the buffer will be sent to

buffer - the buffer, from which the data will be written

completionHandler - CompletionHandler, which will get notified, when write will be completed

interceptor - Interceptor, which will be able to intercept control each time new portion of a data was written from a buffer. The interceptor can decide, whether asynchronous write is completed or not, or provide other processing instructions.

Returns:

Future, using which it's possible to check the result

Throws:

java.io.IOException