Class WireFormatNegotiator

java.lang.Object

org.apache.activemq.transport.TransportFilter

org.apache.activemq.transport.WireFormatNegotiator

All Implemented Interfaces:

Service, Transport, TransportListener

public class WireFormatNegotiator
extends TransportFilter

Negotiates the wire format with a new connection

Field Summary

Fields inherited from class TransportFilter

next, transportListener

Constructor Summary

Constructors

Constructor	Description
WireFormatNegotiator(Transport next, OpenWireFormat wireFormat, int minimumVersion)	Negotiator

Method Summary

Modifier and Type	Method	Description
long	getNegotiateTimeout()
void	negociate(WireFormatInfo info)
void	onCommand(Object o)	called to process a command
void	oneway(Object command)	A one way asynchronous send
void	onException(IOException error)	An unrecoverable exception has occurred on the transport
protected void	onWireFormatNegotiated(WireFormatInfo info)
void	sendWireFormat()
protected void	sendWireFormat(WireFormatInfo info)
void	setNegotiateTimeout(long negotiateTimeout)
void	start()
void	stop()
String	toString()

Methods inherited from class TransportFilter

asyncRequest, getNext, getPeerCertificates, getReceiveCounter, getRemoteAddress, getTransportListener, getWireFormat, isConnected, isDisposed, isFaultTolerant, isReconnectSupported, isUpdateURIsSupported, narrow, reconnect, request, request, setPeerCertificates, setTransportListener, transportInterupted, transportResumed, updateURIs

Methods inherited from class Object

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

Constructor Details

WireFormatNegotiator

public WireFormatNegotiator(Transport next,
 OpenWireFormat wireFormat,
 int minimumVersion)

Negotiator

Parameters:

next -

Method Details

start

public void start()
           throws Exception

Specified by:

start in interface Service

Overrides:

start in class TransportFilter

Throws:

Exception

See Also:

• Service.start()

sendWireFormat

public void sendWireFormat()
                    throws IOException

Throws:

IOException

stop

public void stop()
          throws Exception

Specified by:

stop in interface Service

Overrides:

stop in class TransportFilter

Throws:

Exception

See Also:

• Service.stop()

oneway

public void oneway(Object command)
            throws IOException

Description copied from interface: Transport

A one way asynchronous send

Specified by:

oneway in interface Transport

Overrides:

oneway in class TransportFilter

Parameters:

command -

Throws:

IOException

onCommand

public void onCommand(Object o)

Description copied from interface: TransportListener

called to process a command

Specified by:

onCommand in interface TransportListener

Overrides:

onCommand in class TransportFilter

Parameters:

o -

negociate

public void negociate(WireFormatInfo info)

onException

public void onException(IOException error)

Description copied from interface: TransportListener

An unrecoverable exception has occurred on the transport

Specified by:

onException in interface TransportListener

Overrides:

onException in class TransportFilter

Parameters:

error -

toString

public String toString()

Overrides:

toString in class TransportFilter

sendWireFormat

protected void sendWireFormat(WireFormatInfo info)
                       throws IOException

Throws:

IOException

onWireFormatNegotiated

protected void onWireFormatNegotiated(WireFormatInfo info)

getNegotiateTimeout

public long getNegotiateTimeout()

setNegotiateTimeout

public void setNegotiateTimeout(long negotiateTimeout)