On Wed, Sep 22, 2010 at 1:24 PM, Afkham Azeez <az...@wso2.com> wrote:
> Where is the client library? We can make it part of the axis2-client > component which we include in webapps. Client API is available in the org.wso2.carbon.discovery.core component. This component is shipped with WSAS, ESB, GReg and DS by default. I think MS also ships it out. Thanks, Hiranya > > Azeez > > > > > On Wed, Sep 22, 2010 at 1:18 PM, Hiranya Jayathilaka <hira...@wso2.com>wrote: > >> >> >> On Wed, Sep 22, 2010 at 12:44 PM, Afkham Azeez <az...@wso2.com> wrote: >> >>> Yes we can do that. So the endpoints have to be published into the >>> tenants' Governace registry space. Adding parameters to tenants' AxisConfig >>> can be done by providing an implementation of >>> the org.wso2.carbon.utils.PreAxisConfigurationPopulationObserver and adding >>> the parameter in the createdAxisConfiguration method. >>> >>> So, going back to our sample, >>> >>> 1. How does the portal webapp find the service endpoints of the Product & >>> Purchasing proxy services? >>> >> >> The webapp should use the WS-D client API to discover the necessary >> endpoints >> >> >>> 2. How does the ESB task find out the endpoint of the BPEL service? >>> >> >> Task implementation should also use the WS-D client API. Since tasks are >> custom developed Java code, we cannot make WS-D support tasks. Instead, >> tasks should be written in a WS-D aware manner. >> >> >>> 3. How does the ESB find out the endpoint of the FinanceConnector >>> service? >>> >> >> ESB UI provides the necessary means to discover endpoints and create proxy >> services on them >> >> >>> 4. How do the Gadgets find out the endpoints of the ShoppingCart data >>> service? >>> >> >> We don't support WS-D in gadgets yet. This is something I discussed with >> Jonathan a few weeks back. We should be able to discover gadgets using WS-D >> and gadgets should be able to discover other endpoints and gadgets using >> WS-D. We'll probably have to write some JavaScript library wrapping the WS-D >> client API. Anyway this is for the future. I need to talk this through with >> the GS team. >> >> >>> 5. How does the BPEL process find out the endpoints of the ShoppingCart >>> data service? >>> >> >> We don't support BPEL yet either. And to be honest I'm not very familiar >> with BPEL to think about a way to support WS-D in BPS. May be Waruna can >> help me out here. Does BPS use any Axis2 client stuff to talk to the service >> endpoints? If so we may be able to use the Axis2 client module for WS-D (or >> the client API depending on how it's done). >> >> >>> I think there should be a way to have logical references to endpoints. >>> Does your implementation provide this? >>> >> >> This is provided by the WS-D specs. An endpoint is identified by a >> platform-wide unique identifier. Each endpoint is also associated with a set >> of user defined scopes and types that can be used to index and search >> endpoints. >> >> Thanks, >> Hiranya >> >> >>> >>> Azeez >>> >>> >>> >>> On Wed, Sep 22, 2010 at 12:14 PM, Hiranya Jayathilaka >>> <hira...@wso2.com>wrote: >>> >>>> Hi Azeez, >>>> >>>> On Wed, Sep 22, 2010 at 12:00 PM, Afkham Azeez <az...@wso2.com> wrote: >>>> >>>>> It would be great if you could show us how to use WS-Discovery in our >>>>> sample. >>>> >>>> >>>> Can we set parameters on the tenant AxisConfiguration? In a standalone >>>> Carbon we could edit the axis2.xml to do that. Is there some way to do the >>>> equivalent in Stratos? >>>> >>>> If we can get that done, then it's just a matter of enabling >>>> WS-Discovery in Stratos app server. It will start publishing service >>>> endpoints to GReg. Then the ESB can probe the registry to discover the >>>> endpoints. >>>> >>>> Thanks, >>>> Hiranya >>>> >>>> >>>>> Azeez >>>>> >>>>> >>>>> >>>>> >>>>> On Wed, Sep 22, 2010 at 11:38 AM, Afkham Azeez <az...@wso2.com> wrote: >>>>> >>>>>> I'm more concerned about getting this to work on Stratos. UDP will not >>>>>> work in that case. So, managed mode should be sufficient for us. Can you >>>>>> advice us on how to set this up on Stratos? >>>>>> >>>>>> Azeez >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Wed, Sep 22, 2010 at 11:36 AM, Hiranya Jayathilaka < >>>>>> hira...@wso2.com> wrote: >>>>>> >>>>>>> >>>>>>> >>>>>>> On Wed, Sep 22, 2010 at 11:04 AM, Afkham Azeez <az...@wso2.com>wrote: >>>>>>> >>>>>>>> Hi folks, >>>>>>>> $subject >>>>>>>> >>>>>>>> Can we use this to run our sample Acme shopping cart application on >>>>>>>> Stratos? Please note that we need to have this running before the >>>>>>>> Stratos >>>>>>>> 1.0 release. >>>>>>>> >>>>>>> >>>>>>> In WSAS and DS this should be enabled by setting an AxisConfiguration >>>>>>> parameter. Does Stratos allow that? If not we need to develop some sort >>>>>>> of a >>>>>>> UI to enable the user to do that. In GReg and ESB it's pretty much >>>>>>> enabled >>>>>>> out of the box. >>>>>>> >>>>>>> Also please note that we only support the managed mode as of now. >>>>>>> Work for the adhoc mode is now underway. Adhoc mode requires UDP >>>>>>> multicast >>>>>>> capabilities. So as a first step I have modified the UDP transport and >>>>>>> provided patches for that. >>>>>>> >>>>>>> Thanks, >>>>>>> Hiranya >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Thanks >>>>>>>> -- >>>>>>>> *Afkham Azeez* >>>>>>>> Senior Software Architect & Senior Manager; WSO2, Inc.; >>>>>>>> http://wso2.com, >>>>>>>> * >>>>>>>> * >>>>>>>> *Member; Apache Software Foundation; >>>>>>>> **http://www.apache.org/*<http://www.apache.org/> >>>>>>>> * >>>>>>>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>>>>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>>>>> twitter: >>>>>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>>>>> * >>>>>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>>>>> * >>>>>>>> * >>>>>>>> *Lean . Enterprise . Middleware* >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Stratos-dev mailing list >>>>>>>> stratos-...@wso2.org >>>>>>>> https://wso2.org/cgi-bin/mailman/listinfo/stratos-dev >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Hiranya Jayathilaka >>>>>>> Senior Software Engineer; >>>>>>> WSO2 Inc.; http://wso2.org >>>>>>> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 >>>>>>> Blog: http://techfeast-hiranya.blogspot.com >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> *Afkham Azeez* >>>>>> Senior Software Architect & Senior Manager; WSO2, Inc.; >>>>>> http://wso2.com, >>>>>> * >>>>>> * >>>>>> *Member; Apache Software Foundation; >>>>>> **http://www.apache.org/*<http://www.apache.org/> >>>>>> * >>>>>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>>> twitter: >>>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>>> * >>>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>>> * >>>>>> * >>>>>> *Lean . Enterprise . Middleware* >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> *Afkham Azeez* >>>>> Senior Software Architect & Senior Manager; WSO2, Inc.; >>>>> http://wso2.com, >>>>> * >>>>> * >>>>> *Member; Apache Software Foundation; >>>>> **http://www.apache.org/*<http://www.apache.org/> >>>>> * >>>>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>>>> twitter: >>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>>>> * >>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>>>> * >>>>> * >>>>> *Lean . Enterprise . Middleware* >>>>> >>>>> >>>> >>>> >>>> -- >>>> Hiranya Jayathilaka >>>> Senior Software Engineer; >>>> WSO2 Inc.; http://wso2.org >>>> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 >>>> Blog: http://techfeast-hiranya.blogspot.com >>>> >>> >>> >>> >>> -- >>> *Afkham Azeez* >>> Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com >>> , >>> * >>> * >>> *Member; Apache Software Foundation; >>> **http://www.apache.org/*<http://www.apache.org/> >>> * >>> email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 >>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>> * >>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>> * >>> * >>> *Lean . Enterprise . Middleware* >>> >>> >> >> >> -- >> Hiranya Jayathilaka >> Senior Software Engineer; >> WSO2 Inc.; http://wso2.org >> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 >> Blog: http://techfeast-hiranya.blogspot.com >> > > > > -- > *Afkham Azeez* > Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com, > * > * > *Member; Apache Software Foundation; > **http://www.apache.org/*<http://www.apache.org/> > * > email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 > blog: **http://blog.afkham.org* <http://blog.afkham.org>* > twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> > * > linked-in: **http://lk.linkedin.com/in/afkhamazeez* > * > * > *Lean . Enterprise . Middleware* > > -- Hiranya Jayathilaka Senior Software Engineer; WSO2 Inc.; http://wso2.org E-mail: hira...@wso2.com; Mobile: +94 77 633 3491 Blog: http://techfeast-hiranya.blogspot.com
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