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Using templates with the new RTI DDS profile in

Data Distribution Service (DDS) is supported by Rhapsody 7.5.2 onwards

Using templates with the new RTI DDS profile in

Postby TSMB » December 7th, 2010, 4:19 pm

Hi everyone.

I've recently started using Rhapsody, and have been applying the newly provided profile for designing/auto-coding systems using RTI DDS.

My question is regarding Templates/Generics (a supported feature of DDS), and if they are supported by the DDS profile.

I am aware that it is possible to create template classes in Rhapsody (which can then be set to auto-code as structs to be compatible with DDS - although I've even had trouble with getting a "bare bones" struct generation, it always seems to include some kind of generated convenience method/OMAnimation object, which is a pain), but I believe that to use these template classes/structs with DDS I would need to include a
Code: Select all
//## 'insert topic struct name here'
style keyword before the struct in the code.

Also I'm not clear on whether auto-generating the correct code (i.e. template struct with kewords) would even be enough, as I gather the RTI DDS profile generates IDL files as well - which I suppose is something I would be hard pressed to do without actually using the profile model elements.

Does anyone have any ideas/suggestions on how I could get template structs working, either by mimicing the code generated by the profile (e.g. by adding my own keywords before a template struct), or by using the RTI DDS profile itself (the ideal solution)?

I'm trying to find a solution that will auto-code directly from the model (i.e. without any hand tweaking after generation).

Any other help/advice/top tips/gotchas that anyone may have on the subject would also be most welcome.

Many thanks.
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Joined: December 7th, 2010, 12:14 pm

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