org.eclipse.scada.net.mina

Class GMPPProtocolEncoder

java.lang.Object

org.eclipse.scada.net.mina.GMPPProtocolEncoder

All Implemented Interfaces:

ProtocolEncoder, GMPPProtocol

public class GMPPProtocolEncoder
extends Object
implements ProtocolEncoder, GMPPProtocol

Field Summary

Fields inherited from interface org.eclipse.scada.net.mina.GMPPProtocol

HEADER_SIZE, VT_BOOLEAN, VT_DOUBLE, VT_INTEGER, VT_LIST, VT_LONG, VT_MAP, VT_STRING, VT_VOID

Constructor Summary

Constructors

Constructor and Description
GMPPProtocolEncoder()

Method Summary

Methods

Modifier and Type	Method and Description
IoBuffer	code(Message message)
void	dispose(IoSession session) Releases all resources related with this encoder.
void	encode(IoSession session, Object message, ProtocolEncoderOutput out) Encodes higher-level message objects into binary or protocol-specific data.

Methods inherited from class java.lang.Object

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

Constructor Detail

GMPPProtocolEncoder

public GMPPProtocolEncoder()

Method Detail

dispose

public void dispose(IoSession session)
             throws Exception

Description copied from interface: ProtocolEncoder

Releases all resources related with this encoder.

Specified by:

dispose in interface ProtocolEncoder

Throws:

Exception - if failed to dispose all resources

encode

public void encode(IoSession session,
          Object message,
          ProtocolEncoderOutput out)
            throws Exception

Description copied from interface: ProtocolEncoder

Encodes higher-level message objects into binary or protocol-specific data. MINA invokes ProtocolEncoder.encode(IoSession, Object, ProtocolEncoderOutput) method with message which is popped from the session write queue, and then the encoder implementation puts encoded messages (typically IoBuffers) into ProtocolEncoderOutput.

Specified by:

encode in interface ProtocolEncoder

Throws:

Exception - if the message violated protocol specification

code

public IoBuffer code(Message message)
              throws InvalidValueTypeException

Throws:

InvalidValueTypeException