[tao-users] How to use a customed StructuredEvent which gener ated from IDL file bewteen publisher and subscriber by Notifycation Servi ces?

[techabc]

thanks again for your help.
but, when I upgrade to msvc14(aka. vs2015), the code below can NOT compile
pass:

event.remainder_of_body >>= m_cmd;

what should I to do?

2007-11-22 23:18 GMT+08:00 Colon Eric <Eric.Colon at rma.ac.be>:

> Hi,
>
>
>
> Have a look at the example ACE_wrappers\TAO\orbsvcs\
> examples\Notify\Subscribe.
>
>
>
> You will find somewhere:
>
> event.remainder_of_body <<= (CORBA::Long)10;
>
>
>
> The remainder_of_body has the type “any”. So you can push what you want
> into it.
>
>
>
> For instance if you define in your idl file something as:
>
>
>
> Typedef long MotionCommand
>
> Typdef sequence<MotionCommand> MCmdSeq
>
>
>
> You then declare in your implementation class a variable of that type:
>
>
>
> McmdSeq m_cmd;
>
>
>
> //example
>
> m_cmd .length(2);
>
> m_cmd[0] = 10;
>
> m_cmd[0] = 20;
>
>
>
> And push it into the event in the supplier:
>
>
>
> event.remainder_of_body <<= m_cmd
>
>
>
> then you send the data by using:
>
>
>
> supplier_1_->send_event (event); // in the subscribe example
>
>
>
> that will call:
>
>
>
> proxy_consumer->push_structured_event (event);
>
>
>
> in the consumer you will do the reverse operation
>
>
>
> event.remainder_of_body >>= m_cmd;
>
>
>
> The <<= and >>= conversion operators are generated by the idl compiler.
>
>
>
> Hope this will help you.
>
>
>
> ---------------------------------
> Eric Colon Dr Ir
> Chargé de cours militaire
> Département de Mécanique
> Ecole Royale Militaire
> Avenue de la Renaissance 30
> B-1000 Bruxelles
> Phone: + 32 2 42 6556
> Fax: + 32 2 742 6547 <+32%202%20742%2065%2047>
> http://mecatron.rma.ac.be
> ----------------------------------
>
> ------------------------------
>
> *De :* cherokee [mailto:techabc at gmail.com]
> *Envoyé :* jeudi 22 novembre 2007 13:54
> *À :* tao-users at cse.wustl.edu
> *Objet :* [tao-users] How to use a customed StructuredEvent which
> generated from IDL file bewteen publisher and subscriber by Notifycation
> Services?
>
>
>
> Hi, all:
>
>     I have a question for help, thanks:
>
>     How to use a customed StructuredEvent which generated from IDL file
> bewteen publisher and subscriber by Notifycation Services?
>
>
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