Package org.opendaylight.protocol.pcep.spi

Class AbstractMessageParser

java.lang.Object

org.opendaylight.protocol.pcep.spi.AbstractMessageParser

All Implemented Interfaces:

MessageParser, MessageSerializer

Direct Known Subclasses:

InitiatedPCInitiateMessageParser, PCEPCloseMessageParser, PCEPErrorMessageParser, PCEPKeepAliveMessageParser, PCEPMonitoringReplyMessageParser, PCEPNotificationMessageParser, PCEPOpenMessageParser, PCEPReplyMessageParser, PCEPRequestMessageParser, PCEPStartTLSMessageParser, StatefulPCReportMessageParser, StatefulPCUpdateRequestMessageParser

public abstract class AbstractMessageParser
extends Object
implements MessageParser, MessageSerializer

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractMessageParser(ObjectRegistry registry)

Method Summary

Modifier and Type	Method	Description
protected static List<VendorInformationObject>	addVendorInformationObjects(Queue<Object> objects)
static Message	createErrorMsg(PCEPErrors err, Optional<Rp> optRp)
Message	parseMessage(io.netty.buffer.ByteBuf buffer, List<Message> errors)
protected void	serializeObject(@Nullable Object object, io.netty.buffer.ByteBuf buffer)	Calls registry to pick up specific object serializer for given object.
protected void	serializeVendorInformationObjects(List<VendorInformationObject> viObjects, io.netty.buffer.ByteBuf buffer)
protected abstract Message	validate(Queue<Object> objects, List<Message> errors)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opendaylight.protocol.pcep.spi.MessageSerializer

serializeMessage

Constructor Detail

AbstractMessageParser

protected AbstractMessageParser(ObjectRegistry registry)

Method Detail

serializeObject

protected void serializeObject(@Nullable Object object,
                               io.netty.buffer.ByteBuf buffer)

Calls registry to pick up specific object serializer for given object. Checks if the object is not null.

Parameters:

object - Object to be serialized, may be null

buffer - ByteBuf where the object should be serialized

createErrorMsg

public static Message createErrorMsg(PCEPErrors err,
                                     Optional<Rp> optRp)

validate

protected abstract Message validate(Queue<Object> objects,
                                    List<Message> errors)
                             throws PCEPDeserializerException

Throws:

PCEPDeserializerException

parseMessage

public final Message parseMessage(io.netty.buffer.ByteBuf buffer,
                                  List<Message> errors)
                           throws PCEPDeserializerException

Specified by:

parseMessage in interface MessageParser

Throws:

PCEPDeserializerException

serializeVendorInformationObjects

protected final void serializeVendorInformationObjects(List<VendorInformationObject> viObjects,
                                                       io.netty.buffer.ByteBuf buffer)

addVendorInformationObjects

protected static List<VendorInformationObject> addVendorInformationObjects(Queue<Object> objects)