tyrex.corba
Class ClientInterceptor

java.lang.Object
  org.omg.CORBA.LocalObject
      tyrex.corba.ClientInterceptor

All Implemented Interfaces:

org.omg.PortableInterceptor.ClientRequestInterceptor, org.omg.PortableInterceptor.ClientRequestInterceptorOperations, org.omg.CORBA.portable.IDLEntity, org.omg.PortableInterceptor.Interceptor, org.omg.PortableInterceptor.InterceptorOperations, org.omg.CORBA.Object, java.io.Serializable

public class ClientInterceptor

extends org.omg.CORBA.LocalObject

implements org.omg.PortableInterceptor.ClientRequestInterceptor

The Client side interceptor is used to transfer the propagation context in transaction requests

Author:

Marina Daniel <mdaniel@intalio.com>

See Also:

Serialized Form

Constructor Summary

ClientInterceptor(org.omg.PortableInterceptor.ORBInitInfo info, int t_slot)
Constructor which initializes the ORBInitInfo and the Sender reference

Method Summary

void	destroy() Called to destroy the interceptor
void	fatal(java.lang.String from, java.lang.String msg) Displays a trace and throw a INTERNAL exception...
java.lang.String	name() return the name of the Transactional Client Interceptor
void	receive_exception(org.omg.PortableInterceptor.ClientRequestInfo ri) Called when the client receive an exception from the server
void	receive_other(org.omg.PortableInterceptor.ClientRequestInfo ri) Called when the client receive a message from the server which is not a reply and not an exception
void	receive_reply(org.omg.PortableInterceptor.ClientRequestInfo ri) Called when the client receive a reply from the server get the transaction propagation context of the service context list, pass it to the sender which will set the propagation context to the current object
void	send_poll(org.omg.PortableInterceptor.ClientRequestInfo ri) used to query information during a Time Independent Invocation polling get reply sequence ??
void	send_request(org.omg.PortableInterceptor.ClientRequestInfo ri) Adds a transaction propagation context to the service context list, to be passed to the server

Methods inherited from class org.omg.CORBA.LocalObject

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_interface, _get_policy, _hash, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_policy_override, validate_connection

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.omg.CORBA.Object

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override

Constructor Detail

ClientInterceptor

public ClientInterceptor(org.omg.PortableInterceptor.ORBInitInfo info,
                         int t_slot)

Constructor which initializes the ORBInitInfo and the Sender reference

Method Detail

send_request

public void send_request(org.omg.PortableInterceptor.ClientRequestInfo ri)
                  throws org.omg.PortableInterceptor.ForwardRequest

Adds a transaction propagation context to the service context list, to be passed to the server

Specified by:

send_request in interface org.omg.PortableInterceptor.ClientRequestInterceptorOperations

Parameters:

ri - the client request

Throws:

org.omg.PortableInterceptor.ForwardRequest

send_poll

public void send_poll(org.omg.PortableInterceptor.ClientRequestInfo ri)

used to query information during a Time Independent Invocation polling get reply sequence ??

Specified by:

send_poll in interface org.omg.PortableInterceptor.ClientRequestInterceptorOperations

receive_reply

public void receive_reply(org.omg.PortableInterceptor.ClientRequestInfo ri)

Called when the client receive a reply from the server get the transaction propagation context of the service context list, pass it to the sender which will set the propagation context to the current object

Specified by:

receive_reply in interface org.omg.PortableInterceptor.ClientRequestInterceptorOperations

receive_exception

public void receive_exception(org.omg.PortableInterceptor.ClientRequestInfo ri)
                       throws org.omg.PortableInterceptor.ForwardRequest

Called when the client receive an exception from the server

Specified by:

receive_exception in interface org.omg.PortableInterceptor.ClientRequestInterceptorOperations

Throws:

org.omg.PortableInterceptor.ForwardRequest

receive_other

public void receive_other(org.omg.PortableInterceptor.ClientRequestInfo ri)
                   throws org.omg.PortableInterceptor.ForwardRequest

Called when the client receive a message from the server which is not a reply and not an exception

Specified by:

receive_other in interface org.omg.PortableInterceptor.ClientRequestInterceptorOperations

Throws:

org.omg.PortableInterceptor.ForwardRequest

name

public java.lang.String name()

return the name of the Transactional Client Interceptor

Specified by:

name in interface org.omg.PortableInterceptor.InterceptorOperations

destroy

public void destroy()

Called to destroy the interceptor

Specified by:

destroy in interface org.omg.PortableInterceptor.InterceptorOperations

fatal

public void fatal(java.lang.String from,
                  java.lang.String msg)

Displays a trace and throw a INTERNAL exception...