org.objectweb.jeremie.libs.services.CosTransactions.handler
Class JRMITSHandler

java.lang.Object
  org.objectweb.david.libs.services.CosTransactions.handler.TSHandler
      org.objectweb.jeremie.libs.services.CosTransactions.handler.JRMITSHandler

All Implemented Interfaces:

Service, org.omg.CORBA.TSIdentification

public class JRMITSHandler

extends TSHandler

Provides an implementation of a CORBA COS Transaction service handler that conforms to the CosTSPortability module but that uses Java specific (i.e., non CORBA) means of encoding and decoding transaction contexts.

Field Summary

protected MarshallerFactory

mf The marshaller factory parameter used to encode/decode contexts.

Fields inherited from class org.objectweb.david.libs.services.CosTransactions.handler.TSHandler

receiver, sender, service_id

Constructor Summary

JRMITSHandler(int service_id, org.omg.CosTSPortability.Sender sender, org.omg.CosTSPortability.Receiver receiver, MarshallerFactory marshaller_factory)
Builds a new Jeremie transaction service handler instance.

JRMITSHandler(org.omg.CosTSPortability.Sender sender, org.omg.CosTSPortability.Receiver receiver, MarshallerFactory marshaller_factory)
Builds a new Jeremie transaction service handler instance.

Method Summary

protected org.omg.CosTransactions.PropagationContext	decodeContext(org.omg.IOP.ServiceContext sc) Decodes a Transaction Service propagation context from an IOP service context.
protected org.omg.IOP.ServiceContext	encodeContext(org.omg.CosTransactions.PropagationContext ctx) Encodes a Transaction Service propagation context into an IOP service context.

Methods inherited from class org.objectweb.david.libs.services.CosTransactions.handler.TSHandler

getReplyContext, getRequestContext, handleReplyContext, handleRequestContext, identify_receiver, identify_sender

Methods inherited from class java.lang.Object

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

Field Detail

mf

protected MarshallerFactory mf

The marshaller factory parameter used to encode/decode contexts.

Constructor Detail

JRMITSHandler

public JRMITSHandler(int service_id,
                     org.omg.CosTSPortability.Sender sender,
                     org.omg.CosTSPortability.Receiver receiver,
                     MarshallerFactory marshaller_factory)
              throws org.objectweb.jonathan.apis.kernel.JonathanException

Builds a new Jeremie transaction service handler instance. If the transaction service id value equals Integer.MAX_VALUE, then the value defaults to service_id;

Parameters:

service_id - the transaction service id

sender - a (possibly null) Sender instance;

receiver - a possibly null Receiver instance;

marshaller_factory - a marshaller factory

Throws:

org.objectweb.jonathan.apis.kernel.JonathanException - if something goes wrong.

JRMITSHandler

public JRMITSHandler(org.omg.CosTSPortability.Sender sender,
                     org.omg.CosTSPortability.Receiver receiver,
                     MarshallerFactory marshaller_factory)
              throws org.objectweb.jonathan.apis.kernel.JonathanException

Builds a new Jeremie transaction service handler instance.

Parameters:

sender - a (possibly null) Sender instance;

receiver - a possibly null Receiver instance;

marshaller_factory - a marshaller factory

Throws:

org.objectweb.jonathan.apis.kernel.JonathanException - if something goes wrong.

Method Detail

encodeContext

protected org.omg.IOP.ServiceContext encodeContext(org.omg.CosTransactions.PropagationContext ctx)

Encodes a Transaction Service propagation context into an IOP service context.

Specified by:

encodeContext in class TSHandler

Parameters:

ctx - the propagation context to be encoded.

Returns:

the resulting IOP service context.

decodeContext

protected org.omg.CosTransactions.PropagationContext decodeContext(org.omg.IOP.ServiceContext sc)

Decodes a Transaction Service propagation context from an IOP service context.

Specified by:

decodeContext in class TSHandler

Parameters:

sc - a ServiceContext instance.

Returns:

the decoded propagation context.