[Ws Wiki] Update of "Frontpage/Axis2/f2f 2/day3" by DeepalJayasinghe

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The following page has been changed by DeepalJayasinghe:
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<Deepal> Hi GM/GE
[09:08]<Srinath> we are talking about the WSDL, modules and client invocations
[09:08]<Srinath> we are talking about the policy and the there role in deciding the handler chain
[09:10]<Srinath> now we shift to server side 
[09:10]<Deepal> server side in run time
[09:10]<Deepal> how module is going to be added at the run time
[09:10]<Srinath> at the sever side not much can be done untill the service is found
[09:10]<Deepal> depending on the police
[09:16]<{eng}bar4ka> :D
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[09:42]<Chinthaka> now discussing how to set properties
[09:42]<Chinthaka> for cutom config we inputs in Code Gen
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[09:58]<sanjiva> Potential architecture for client side stubs and interaction with modules:
[10:01]<sanjiva> - if there are policies in the WSDL, the stub generator will generate a "getModuleController()" method
[10:01]<sanjiva> - the returned ModuleController can be cast to (for example) RMModuleController
[10:02]<sanjiva> - speciifc module controllers can have methods to allow stubs to control the behavior of the module
[10:02]<sanjiva> - for example RMModuleController.createSequenceNowBecauseIWantItDoneNow()
[10:02]<GlenD> -1 getModuleController() - it should be getController(String name) or getRMController()/getSecureConversationController()/etc
[10:02]  *** alek_away is now known as alek_s
[10:02]<alek_s> hi
[10:03]<GlenD> s/createSequenceNowBecauseIWantItDoneNow()/createSequence()/ :)
[10:03]<sanjiva> - we need to make sure modules work without this being done - i.e., the simple case remains as simple as the policy being in the WSDL file and "everything just works"
[10:03]<GlenD> hi Alek
[10:03]<alek_s> was possibility of not generating *almost* any code but an interface and maybe use some annotations ala JSR181 considered?
[10:03]<sanjiva> hi Alek
[10:03]<alek_s> just generate Java interface (with annotation) and use java Proxy to have dynamic stubs
[10:04]<alek_s> and java refection to provide dynamc skeletons with whatever level of dynamic adaptation required
[10:04]<alek_s> self configured modules, flexible chains of handlers, you name it ...
[10:04]<alek_s> ;-)
[10:04]<alek_s> hi Glen
[10:04]<alek_s> hi Sanjiva
[10:04]<Chinthaka> hi 
[10:04]<Srinath> :)
[10:04]<Deepal> hi Alek
[10:04]<Chinthaka> shall we run a for loop :D
[10:05]<Thilina> hi alek
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[10:05]<GlenD> for (String name = ChanServ to Thilina) { say "hi, $name" }
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[10:05]<Jaliya> Hi Alek
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[10:05]<dasarath> Hi Alek
[10:05]<Deepal> :D
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[10:07]<alek_s> hi Everybody!
[10:07]<dims> hi Alek :)
[10:09]<foxsden> 'Hi to Indiana from Geoffrey
[10:09]<alek_s> hi to the other side of planet ;-)
[10:10]<alek_s> i would add "the sunny side"
[10:11]<sanjiva> Hi Alek: We didn't discuss details of what the stubs look like - dynamic proxies is a possible way too
[10:12]<alek_s> i have experimented with dynamic stubs that uses Java Proxy and are im[lemented on top of WSIF so are WSDL driven
[10:12]<alek_s> WSDL portType is used to generate Java interface and that is it
[10:12]<alek_s> everything else is done in runtime and derived from Java interface (to keep static typing) and from WSDL 
[10:13]<alek_s> from WSDL i can read features/properties to auto-configure handlers (and use policies as well)