org.omg.PortableInterceptor

Interface ClientRequestInterceptorOperations

public interface ClientRequestInterceptorOperations extends InterceptorOperations

Defines operations, applicable to the client side request interceptor. The operations are called by ORB at the appropriate interception points.

Method Summary
void	receive_exception(ClientRequestInfo info) ORB calls this method after the receiving the message that a remote exception has been thrown on a server side and before raising this exception in the client side.
void	receive_other(ClientRequestInfo info) /** ORB normally calls this method after receiving the forwarding message.
void	receive_reply(ClientRequestInfo info) ORB calls this method after the normal reply is received from the server and before the control is returned to the calling client code.
void	send_poll(ClientRequestInfo info) This method is called by if ORB uses the Time- Independent Invocation (TII) polling.
void	send_request(ClientRequestInfo info) ORB calls this method before sending the request to the server.

Method Detail

receive_exception

public void receive_exception(ClientRequestInfo info)

ORB calls this method after the receiving the message that a remote exception has been thrown on a server side and before raising this exception in the client side.

Parameters: info the object for accessing and manipulating the request information.

Throws: SystemException has the effect of changing the exception that successive interceptors receive on their calls to receive_other. If the original exception is a system exception, the completion_status of the new exception must match the exception being replaced. If the original exception is a user exception, then the completion_status of the new exception must be COMPLETED_YES. ForwardRequest to forward the invocation to another target. The receive_exception is not called for the subsequent interceptors, calling receive_other instead. If the completion_status of the original exception is not a COMPLETED_NO, the ForwardRequest must not be raised.

receive_other

public void receive_other(ClientRequestInfo info)

/** ORB normally calls this method after receiving the forwarding message.

Parameters: info the object for accessing and manipulating the request information.

Throws: SystemException if it does, the receive_other is not called for the subsequent interceptors, calling receive_exception instead. ForwardRequest has the effect of changing the redirection that successive interceptors receive on their calls to receive_other.

receive_reply

public void receive_reply(ClientRequestInfo info)

ORB calls this method after the normal reply is received from the server and before the control is returned to the calling client code.

Parameters: info the object for accessing and manipulating the request information.

Throws: SystemException if it does, the receive_reply is not called for the subsequent interceptors, calling receive_exception instead. The completion status of this exception must be COMPLETED_YES.

send_poll

public void send_poll(ClientRequestInfo info)

This method is called by if ORB uses the Time- Independent Invocation (TII) polling.

Parameters: info the object for accessing and manipulating the request information.

Throws: SystemException if it does, the send_poll is not called for the subsequent interceptors, calling receive_exception instead. The completion status of this exception must be COMPLETED_NO.

send_request

public void send_request(ClientRequestInfo info)

ORB calls this method before sending the request to the server.

Parameters: info the object for accessing and manipulating the request information.

Throws: SystemException if it does, the send_request is not called for the subsequent interceptors, calling receive_exception instead. The completion status of this exception must be COMPLETED_NO. ForwardRequest to forward the invocation to another target. The send_request is not called for the subsequent interceptors, calling receive_other instead.