On Fri, Aug 1, 2008 at 8:09 AM, Ivan Trajkovic <[EMAIL PROTECTED]>wrote:
> I understand that the questions here are probably way confused. I would > really appreciate it if someone just quickly answered them so that I at > least know which direction to move in. If I could read up on it someplace I > would, but I've been out of luck finding a clear source. > Time difference. We're just waking up here :) > > thank you > humble newbie > > On Thu, Jul 31, 2008 at 10:20 PM, Ivan Trajkovic <[EMAIL PROTECTED] > >wrote: > > > thanks guys, I'll look into it > > just to check, the IL allows me to expose POJO's directly to the > workflows > > so that I can orchestrate them knowing that no SOAP exchanges will > happen? > > that is my goal, to know that the worfklow is executed in-process without > OS > > calls for networking (there's a possibility that thats a dump statement > > since WSDL is used to define services and there might not be any option > to > > have methods exposed "by default" without WSDL's being required). I > > understand that its a basic question, but I just want to make sure. I > just > > realized that IL might be API's for providing core internal services to > the > > ODE engine that are needed for its internal functioning, and not exposed > to > > third-party processes... > > thank you for the prompt responses and for somewhat confusing set of > > questions > > > > Ivan > > > > > > On Thu, Jul 31, 2008 at 10:11 PM, Matthieu Riou <[EMAIL PROTECTED] > >wrote: > > > >> On Thu, Jul 31, 2008 at 6:51 PM, Alex Boisvert <[EMAIL PROTECTED]> > >> wrote: > >> > >> > Hi Ivan, > >> > > >> > A good place to start, if you haven't looked yet, is to browse the > >> > Integration Layer API, > >> > > >> > > >> > http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.X/bpel-api/src/main/java/org/apache/ode/bpel/iapi/ > >> > > >> > or in the trunk where we've made some refactoring for better > transaction > >> > and > >> > reliable messaging suppport, > >> > > >> > > >> > http://svn.apache.org/repos/asf/ode/trunk/bpel-api/src/main/java/org/apache/ode/bpel/iapi/ > >> > > >> > You'll find all the interfaces for the IL as well as interfaces the > >> engine > >> > exposes to the outside world. > >> > > >> > You can also take a look at the existing implementations (Axis2 and > JBI) > >> to > >> > get a better understanding and starting for the implementation, since > >> > there > >> > are usually (some) pieces that can be reused across ILs. > >> > > >> > >> To complement the list, there's also an IL for ODE in Tuscany: > >> > >> > >> > http://svn.apache.org/repos/asf/tuscany/java/sca/modules/implementation-bpel-ode/src/main/java/org/apache/tuscany/sca/implementation/bpel/ode/ > >> > >> The EmbeddedODEServer is a good starting point as it wires up the strict > >> minimum resources necessary for ODE to run. > >> > >> Matthieu > >> > >> > >> > > >> > Ask questions if you need help... > >> > > >> > alex > >> > > >> > On Thu, Jul 31, 2008 at 5:33 PM, Ivan Trajkovic < > [EMAIL PROTECTED] > >> > >wrote: > >> > > >> > > hello everyone > >> > > Im pretty intrigued about ODE's capabilities, and would like to > start > >> > > integrating it into my new system. > >> > > I was wondering if there was a place where I could read up more > about > >> how > >> > > to > >> > > go about integrating my classes into the Integration Layer so to > have > >> > those > >> > > functions available as services from within my BPEL processes. I > would > >> > > prefer this approach to avoid slowdowns/inefficiencies due to SOAP > >> > > parsing/transmission. The classes are written in Scala, but this is > a > >> > > non-issue since it all compiles down to JVM bytecode and looks the > >> same > >> > to > >> > > ODE at runtime. > >> > > Im still not sure how well this would scale, and Im assuming that it > >> > would > >> > > pretty much mean that I would have to make my class methods > >> > > re-entrant/stateless. > >> > > I've looked at the Javadocs but this is a pretty harsh way to start > >> from > >> > > scratch when there's no clue about what are the primary things to > get > >> > > familiar with. > >> > > > >> > > thank you for your help, its very much appreciated. > >> > > > >> > > >> > > > > >
