com.prosysopc.ua.stack.transport.tcp.nio

Class MessageToChunks

java.lang.Object

com.prosysopc.ua.stack.transport.tcp.nio.MessageToChunks

All Implemented Interfaces:

Callable<ByteBuffer[]>

public class MessageToChunks
extends Object
implements Callable<ByteBuffer[]>

Encodes messages to chunks. Returns an array of plaintexts whose content is partially filled. Chunk size, padding and plaintext is written, but footer and header is missing. ByteOrder is Little Endian.

Encoder also asserts that message size and chunk count is with-in limits.

Constructor Summary

Constructors

Constructor and Description
MessageToChunks(IEncodeable msg, TcpConnectionParameters ctx, EncoderContext encoderCtx, ChunkFactory chunkFactory, MessageType type) Constructor for MessageToChunks.

Method Summary

Modifier and Type	Method and Description
ByteBuffer[]	call()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MessageToChunks

public MessageToChunks(IEncodeable msg,
                       TcpConnectionParameters ctx,
                       EncoderContext encoderCtx,
                       ChunkFactory chunkFactory,
                       MessageType type)

Constructor for MessageToChunks.

Parameters:

msg - a IEncodeable object.

ctx - a TcpConnectionParameters object.

encoderCtx - a EncoderContext object.

chunkFactory - a ChunkFactory object.

type - a MessageType object.

Method Detail

call

public ByteBuffer[] call()
                  throws RuntimeServiceResultException

Specified by:

call in interface Callable<ByteBuffer[]>

Throws:

RuntimeServiceResultException