On Wed, Jul 27, 2011 at 13:13, Amila Suriarachchi <[email protected]> wrote: > > > On Wed, Jul 27, 2011 at 2:04 PM, Andreas Veithen <[email protected]> > wrote: >> >> On Wed, Jul 27, 2011 at 07:52, Amila Suriarachchi >> <[email protected]> wrote: >> > >> > >> > On Wed, Jul 27, 2011 at 10:45 AM, Amila Suriarachchi >> > <[email protected]> wrote: >> >> >> >> >> >> On Tue, Jul 26, 2011 at 6:07 PM, Andreas Veithen >> >> <[email protected]> wrote: >> >>> >> >>> So, the bottom line is that it is OK to introduce a component into >> >>> Axis2 that violates the Axis2 API (NonBlockingLocalTransportSender >> >>> sets an incorrect value for the serverSide property) and it is not >> >>> worth trying to understand how this can be fixed such that it works >> >>> both in a pure Axis2 context and in Synapse? >> >> >> >> Here no new component is introduced. It is improving an existing thing. >> >> >> >> >> >>> >> >>> NonBlockingLocalTransportSender actually works just fine with the >> >>> ServiceClient API if the incorrect code is changed so that it sets >> >>> serverSide=false. >> >> >> >> Which line you talk about? if your concern about this property? >> > >> > And also how to define the server side and client side of Axis2? Can you >> > please explain why it works with server side false and not server side >> > true? >> >> serverSide is set to true if and only if the message context >> corresponds to an incoming message received by a transport listener. > > if you look at where isServerSide is used it is used in the AxisEngine as a > means of kipping the message receiver invocation. But in synapse it always > registers a callback handler and hence this parameter is needed. > > And also if you make this parameter twice I think it calls > AxisEngine.receive twice. > > Heshan can you please double check this? > > If someone wants to do a local transport in axis2 level then they can always > use the existing local transport sender and the new code does not make any > alternation to the existing transport execution paths. What is the reason > for making NonBlockingLocalTransport sender also making the same usage? The > idea of NonBlockingLocal transport is to make it work even the response > receives in a different thread. > > Axis2 is a project one can use as it is. But there are some other projects > use it as a library as well. And also local transport is not a part of axis2 > kernel. So I still think it is reasonable improvement to existing local > transport to make it work with synapse. > > thanks, > Amila. >
I don't know any project that (knowingly) ships code that is not interoperable with its own API. If the community is OK to go down that road and starts doing such things, then this will likely be a turning point in the evolution of the project. Anyway, it is likely that the fix in Synapse done by Ruwan for WSCOMMONS-444 also solves the issue with NonBlockingLocalTransport and that the argument that we need two different local transports completely breaks down. Therefore I repeat my question: Did somebody actually check what happens in Synapse when NonBlockingLocalTransportSender is made compliant with the Axis2 API? Or did you guys completely ignore my comment in AXIS2-4944? >> >> All transports in the Axis2 project (including the Transports project) >> satisfy this requirement, except for NonBlockingLocalTransportSender >> which is the reason why it doesn't work. See my comment in AXIS2-4944 >> for more information about where the incorrect code is located and how >> to test this. >> >> > thanks, >> > Amila. >> >> >> >> thanks, >> >> Amila. >> >> >> >>> >> >>> Did somebody actually check what happens in Synapse >> >>> when NonBlockingLocalTransportSender is made compliant with the Axis2 >> >>> API? Some time ago there was a similar problem with other transports >> >>> (WSCOMMONS-444) and the conclusion was that it required a change in >> >>> Synapse to make these transports work properly with both Axis2 and >> >>> Synapse. It is likely that this fix in Synapse also covers the case of >> >>> NonBlockingLocalTransportSender. >> >>> >> >>> Andreas >> >>> >> >>> On Tue, Jul 26, 2011 at 11:22, Amila Suriarachchi >> >>> <[email protected]> wrote: >> >>> > >> >>> > >> >>> > On Mon, Jul 25, 2011 at 10:55 PM, Andreas Veithen >> >>> > <[email protected]> wrote: >> >>> >> >> >>> >> Just to summarize: >> >>> >> >> >>> >> * We have added a NonBlockingLocalTransportSender into the Axis2 >> >>> >> code >> >>> >> base that doesn't respect the Axis2 APIs and that only works in >> >>> >> Synapse (see AXIS2-4944). >> >>> >> * I took us 5 JIRA issues (AXIS2-4967, AXIS2-5035, AXIS2-5036, >> >>> >> AXIS2-5037 and AXIS2-5043) to add a TransportListener for the local >> >>> >> transport. That TransportListener only implements the methods to >> >>> >> calculate the EPR, but it actually calculates the wrong EPR (see >> >>> >> AXIS2-5043). >> >>> >> * Now the proposal is to hardcode something into the kernel to >> >>> >> exclude >> >>> >> these EPRs from WSDL generation. >> >>> >> >> >>> >> Can somebody please explain me what we are trying to achieve here? >> >>> > >> >>> > If you go through this thread you can see the answers. But let me >> >>> > tell >> >>> > you >> >>> > again. >> >>> > >> >>> > 1. Exposing a service only with local transport. The motivation is >> >>> > the >> >>> > security. When you expose a service only with local transport then >> >>> > that >> >>> > service is automatically secured. Can you suggest a way to do this >> >>> > with >> >>> > Axis2 1.6? >> >>> > >> >>> > 2. Second is to improve the existing local transport to work within >> >>> > a >> >>> > synapse proxy service. This does not have a use case only at axis2 >> >>> > level >> >>> > (same as axis2 can't use synapse nhttp transport to send/receive >> >>> > messages). >> >>> > But I think improving the existing thing rather than having a >> >>> > separate >> >>> > transport in synapse does not make any problem. >> >>> > >> >>> > thanks, >> >>> > Amila. >> >>> > >> >>> > >> >>> >> >> >>> >> Andreas >> >>> >> >> >>> >> On Mon, Jul 4, 2011 at 15:06, Heshan Suriyaarachchi >> >>> >> <[email protected]> wrote: >> >>> >> > Hi Amila, >> >>> >> > >> >>> >> > On Sat, Jun 25, 2011 at 12:29 PM, Amila Suriarachchi >> >>> >> > <[email protected]> wrote: >> >>> >> >> >> >>> >> >> >> >>> >> >> On Mon, Jun 20, 2011 at 10:55 AM, Heshan Suriyaarachchi >> >>> >> >> <[email protected]> wrote: >> >>> >> >>> >> >>> >> >>> Hi Andreas, >> >>> >> >>> So, in that case does that mean, we are going to >> >>> >> >>> 1) revert all the improvements did to the local transport OR >> >>> >> >>> 2) just remove the NonBlockingTransportListener class only? >> >>> >> >>> If it is the first option, then we have to improve the local >> >>> >> >>> transport >> >>> >> >>> in >> >>> >> >>> such a way that a user should be able to extended the local >> >>> >> >>> transport >> >>> >> >>> implementation and write a custom implementation. That will >> >>> >> >>> help >> >>> >> >>> us to >> >>> >> >>> move >> >>> >> >>> the Synapse specific local transport to Synapse itself. >> >>> >> >>> If it is the second option, then we wont have to change that >> >>> >> >>> much >> >>> >> >>> of >> >>> >> >>> code >> >>> >> >>> level change. >> >>> >> >>> Although we have discussed about local transport here, my >> >>> >> >>> original >> >>> >> >>> question still remains ie. improving WSDL generation logic to >> >>> >> >>> support >> >>> >> >>> WSDL >> >>> >> >>> generation for serivces that is only exposed in local >> >>> >> >>> transport. >> >>> >> >> >> >>> >> >> Can you please test the given patch with the attached local >> >>> >> >> transport >> >>> >> >> sender. This should allow you to export the service with only >> >>> >> >> local >> >>> >> >> transport. >> >>> >> >> >> >>> >> >> It has hard coded the name local. but if you see this method >> >>> >> >> same >> >>> >> >> thing >> >>> >> >> has done for http and https as well. >> >>> >> > >> >>> >> > I tested your patch and with the given patch, the local endpoints >> >>> >> > are >> >>> >> > not >> >>> >> > shown in the generated WSDL. I have created a jira [1] to track >> >>> >> > the >> >>> >> > issue. >> >>> >> > There were some test failures and I will fix them and attach the >> >>> >> > patch >> >>> >> > to >> >>> >> > the jira. >> >>> >> > >> >>> >> > [1] - https://issues.apache.org/jira/browse/AXIS2-5085 >> >>> >> >> >> >>> >> >> thanks, >> >>> >> >> Amila. >> >>> >> >>> >> >>> >> >>> On Thu, Jun 16, 2011 at 1:09 PM, Andreas Veithen >> >>> >> >>> <[email protected]> wrote: >> >>> >> >>>> >> >>> >> >>>> Since there is a consensus that >> >>> >> >>>> NonBlockingLocalTransportSender >> >>> >> >>>> doesn't work with a pure Axis2 setup, is not unit testable and >> >>> >> >>>> is >> >>> >> >>>> only >> >>> >> >>>> relevant for Synapse, the logical conclusion would be that it >> >>> >> >>>> should >> >>> >> >>>> not be included in Axis2 but in Synapse. >> >>> >> >>>> >> >>> >> >>>> Andreas >> >>> >> >>>> >> >>> >> >>>> On Thu, Jun 16, 2011 at 08:43, Heshan Suriyaarachchi >> >>> >> >>>> <[email protected]> wrote: >> >>> >> >>>> > >> >>> >> >>>> > >> >>> >> >>>> > On Wed, Jun 15, 2011 at 1:27 AM, Andreas Veithen >> >>> >> >>>> > <[email protected]> >> >>> >> >>>> > wrote: >> >>> >> >>>> >> >> >>> >> >>>> >> On Tue, Jun 14, 2011 at 08:48, Heshan Suriyaarachchi >> >>> >> >>>> >> <[email protected]> wrote: >> >>> >> >>>> >> > Hi Devs, >> >>> >> >>>> >> > I am opening up this thread to discuss $subject. >> >>> >> >>>> >> > Recently, I did some improvements [1] to the Axis2 local >> >>> >> >>>> >> > transport, >> >>> >> >>>> >> > inorder >> >>> >> >>>> >> > to get it working against Synapse nhttp transport. Now >> >>> >> >>>> >> > the >> >>> >> >>>> >> > local >> >>> >> >>>> >> > transport >> >>> >> >>>> >> > is working fine against the nhttp transport. >> >>> >> >>>> >> >> >>> >> >>>> >> To me the statement "getting transport A working against >> >>> >> >>>> >> transport >> >>> >> >>>> >> B" >> >>> >> >>>> >> doesn't make sense. Two distinct transports A and B never >> >>> >> >>>> >> interact >> >>> >> >>>> >> directly. Each of them interacts with the Axis2 engine >> >>> >> >>>> >> through >> >>> >> >>>> >> (in >> >>> >> >>>> >> principle) well defined APIs. If a component (Synapse in >> >>> >> >>>> >> this >> >>> >> >>>> >> case) >> >>> >> >>>> >> based on Axis2 has an issue when using A and B together, >> >>> >> >>>> >> then >> >>> >> >>>> >> either >> >>> >> >>>> >> transport A, transport B, the component or the Axis2 engine >> >>> >> >>>> >> has an >> >>> >> >>>> >> issue (or multiple components have an issue), but saying >> >>> >> >>>> >> that >> >>> >> >>>> >> transport A needs to be fixed to work with transport B >> >>> >> >>>> >> doesn't >> >>> >> >>>> >> make >> >>> >> >>>> >> sense and is an indication that the fundamental issue has >> >>> >> >>>> >> not >> >>> >> >>>> >> been >> >>> >> >>>> >> identified properly. >> >>> >> >>>> >> >> >>> >> >>>> >> At this point, what we know is this: >> >>> >> >>>> >> * NHTTP doesn't work as a transport sender in a standard >> >>> >> >>>> >> Axis2 >> >>> >> >>>> >> setup >> >>> >> >>>> >> [1]. It only works in Synapse. That means that from the >> >>> >> >>>> >> point >> >>> >> >>>> >> of >> >>> >> >>>> >> view >> >>> >> >>>> >> of Axis2, the NHTTP transport is broken. That is of course >> >>> >> >>>> >> OK, >> >>> >> >>>> >> because >> >>> >> >>>> >> NHTTP is shipped with Synapse and nobody claims that it is >> >>> >> >>>> >> supported >> >>> >> >>>> >> in a plain Axis2 setup. >> >>> >> >>>> >> * At some point I tried to figure out what would need to be >> >>> >> >>>> >> changed >> >>> >> >>>> >> to >> >>> >> >>>> >> make the NHTTP transport work in Axis2. IIRC the conclusion >> >>> >> >>>> >> was >> >>> >> >>>> >> that >> >>> >> >>>> >> one can make it work in Axis2, but then it no longer works >> >>> >> >>>> >> in >> >>> >> >>>> >> Synapse. >> >>> >> >>>> >> This would indicate that Synapse actually uses the >> >>> >> >>>> >> transport >> >>> >> >>>> >> API >> >>> >> >>>> >> in a >> >>> >> >>>> >> way it was not designed for. >> >>> >> >>>> >> * As indicated in AXIS2-4944, the current version of >> >>> >> >>>> >> NonBlockingLocalTransportSender doesn't work in Axis2. >> >>> >> >>>> >> Unless >> >>> >> >>>> >> somebody >> >>> >> >>>> >> can come up with a valid unit test that exercises this >> >>> >> >>>> >> piece >> >>> >> >>>> >> of >> >>> >> >>>> >> code, >> >>> >> >>>> >> this would mean that we introduced a broken piece of code >> >>> >> >>>> >> in >> >>> >> >>>> >> Axis2 >> >>> >> >>>> >> in >> >>> >> >>>> >> order to work around another broken piece of code in a >> >>> >> >>>> >> downstream >> >>> >> >>>> >> project. That is of course not OK. >> >>> >> >>>> >> >> >>> >> >>>> >> Note that the issue with NonBlockingLocalTransportSender is >> >>> >> >>>> >> also >> >>> >> >>>> >> blocking the review of other issues such as AXIS2-4991, >> >>> >> >>>> >> because it >> >>> >> >>>> >> is >> >>> >> >>>> >> not possible to construct a unit test that validates (or >> >>> >> >>>> >> invalidates) >> >>> >> >>>> >> the proposed patch. That is BTW a general issue with the >> >>> >> >>>> >> recent >> >>> >> >>>> >> patches for the local transport. As far as I can tell, none >> >>> >> >>>> >> of >> >>> >> >>>> >> them >> >>> >> >>>> >> added any new unit tests. >> >>> >> >>>> >> >> >>> >> >>>> >> [1] At least that was my conclusion when I last looked at >> >>> >> >>>> >> it. >> >>> >> >>>> >> I'm >> >>> >> >>>> >> ready to retract that claim if somebody comes up with an >> >>> >> >>>> >> example >> >>> >> >>>> >> that >> >>> >> >>>> >> shows how to set up a simple Axis2 client that uses NHTTP >> >>> >> >>>> >> as >> >>> >> >>>> >> outgoing >> >>> >> >>>> >> transport. >> >>> >> >>>> > >> >>> >> >>>> > As Amila has pointed out earlier, >> >>> >> >>>> > NonBlockingLocalTransportSender >> >>> >> >>>> > is >> >>> >> >>>> > used to >> >>> >> >>>> > talk to a proxy service from another proxy service. Since >> >>> >> >>>> > the >> >>> >> >>>> > nhttp >> >>> >> >>>> > transport is written in a non blocking manner, >> >>> >> >>>> > NonBlockingLocalTransport >> >>> >> >>>> > will work seamlessly against nhttp transport. Since, we are >> >>> >> >>>> > using >> >>> >> >>>> > this >> >>> >> >>>> > TransportSender to talk between proxy services, it's >> >>> >> >>>> > difficult >> >>> >> >>>> > to >> >>> >> >>>> > come >> >>> >> >>>> > up >> >>> >> >>>> > with a test case (test client) for this particular usecase. >> >>> >> >>>> > >> >>> >> >>>> >> >> >>> >> >>>> >> > Now, my requirement is to expose an Synapse Proxy Service >> >>> >> >>>> >> > only >> >>> >> >>>> >> > in >> >>> >> >>>> >> > local >> >>> >> >>>> >> > transport. The reason behind is that, these proxy >> >>> >> >>>> >> > services >> >>> >> >>>> >> > which >> >>> >> >>>> >> > are >> >>> >> >>>> >> > exposed >> >>> >> >>>> >> > only in local transport will be used by other proxy >> >>> >> >>>> >> > services >> >>> >> >>>> >> > and >> >>> >> >>>> >> > will >> >>> >> >>>> >> > not be >> >>> >> >>>> >> > available for outside parties. Earlier, axis2 local >> >>> >> >>>> >> > transport >> >>> >> >>>> >> > did >> >>> >> >>>> >> > not >> >>> >> >>>> >> > have a >> >>> >> >>>> >> > TransportListener. >> >>> >> >>>> >> > With a TransportListener >> >>> >> >>>> >> > ==================== >> >>> >> >>>> >> > I introduced [2] a TransportListener to the local >> >>> >> >>>> >> > transport. >> >>> >> >>>> >> > The >> >>> >> >>>> >> > transport >> >>> >> >>>> >> > listener's methods are used to calculate the endpoints >> >>> >> >>>> >> > for >> >>> >> >>>> >> > the >> >>> >> >>>> >> > service >> >>> >> >>>> >> > which >> >>> >> >>>> >> > will be used in generating the WSDL for the service. >> >>> >> >>>> >> > Therefore, >> >>> >> >>>> >> > now >> >>> >> >>>> >> > if >> >>> >> >>>> >> > the >> >>> >> >>>> >> > service exposed in the local transport, the local >> >>> >> >>>> >> > endpoint >> >>> >> >>>> >> > is >> >>> >> >>>> >> > also >> >>> >> >>>> >> > shown >> >>> >> >>>> >> > in >> >>> >> >>>> >> > the WSDL. Although the local endpoints are shown in the >> >>> >> >>>> >> > WSDL, >> >>> >> >>>> >> > outside >> >>> >> >>>> >> > parties can not access the local endpoint. >> >>> >> >>>> >> > The problem this patch introduce is, now the WSDL shows >> >>> >> >>>> >> > the >> >>> >> >>>> >> > local >> >>> >> >>>> >> > transport >> >>> >> >>>> >> > endpoints. Which is wrong since external users can not >> >>> >> >>>> >> > access >> >>> >> >>>> >> > local >> >>> >> >>>> >> > transport. >> >>> >> >>>> >> > So the solution is not to show the local transport >> >>> >> >>>> >> > endpoints >> >>> >> >>>> >> > in >> >>> >> >>>> >> > generated >> >>> >> >>>> >> > wsdl. For that we may have to change Axis2 code. >> >>> >> >>>> >> > eg: As an example, I am attaching the following resources >> >>> >> >>>> >> > to >> >>> >> >>>> >> > prove >> >>> >> >>>> >> > my >> >>> >> >>>> >> > point. >> >>> >> >>>> >> > The synapse-config.xml is the Synapse Configuration and >> >>> >> >>>> >> > the >> >>> >> >>>> >> > attached >> >>> >> >>>> >> > WSDLs >> >>> >> >>>> >> > are for the proxy servivces, LocalTransportProxy and >> >>> >> >>>> >> > SecondProxy. >> >>> >> >>>> >> > The >> >>> >> >>>> >> > SecondProxy is exposed only via the local transport and >> >>> >> >>>> >> > the >> >>> >> >>>> >> > local >> >>> >> >>>> >> > endpoints >> >>> >> >>>> >> > are shown in the WSDL which is wrong IMV. >> >>> >> >>>> >> > Without a TransportListener >> >>> >> >>>> >> > ====================== >> >>> >> >>>> >> > If we did not have a LocalTransportListener and if a >> >>> >> >>>> >> > service >> >>> >> >>>> >> > is >> >>> >> >>>> >> > exposed >> >>> >> >>>> >> > through local transport only, the WSDL for the service >> >>> >> >>>> >> > will >> >>> >> >>>> >> > not >> >>> >> >>>> >> > be >> >>> >> >>>> >> > generated. The reason behind is that; inorder to generate >> >>> >> >>>> >> > the >> >>> >> >>>> >> > WSDL, >> >>> >> >>>> >> > there >> >>> >> >>>> >> > should be a mechanism to derive the endpoints for the >> >>> >> >>>> >> > service. >> >>> >> >>>> >> > Since, >> >>> >> >>>> >> > the >> >>> >> >>>> >> > TransportListener is not there, there is no mechanism to >> >>> >> >>>> >> > derive >> >>> >> >>>> >> > the >> >>> >> >>>> >> > endpoints for the service(which is only exposed through >> >>> >> >>>> >> > the >> >>> >> >>>> >> > local >> >>> >> >>>> >> > transport). >> >>> >> >>>> >> > In case the service exposed through http,https,local >> >>> >> >>>> >> > transports; >> >>> >> >>>> >> > this >> >>> >> >>>> >> > wont >> >>> >> >>>> >> > be the case. Then the WSDL will be generated and only the >> >>> >> >>>> >> > http,https >> >>> >> >>>> >> > endpoints will be shown. >> >>> >> >>>> >> > Without the listener, if we expose a service only in >> >>> >> >>>> >> > local >> >>> >> >>>> >> > transport, >> >>> >> >>>> >> > WSDL >> >>> >> >>>> >> > generation fails since the endpoints can not be derived >> >>> >> >>>> >> > for >> >>> >> >>>> >> > that >> >>> >> >>>> >> > particular >> >>> >> >>>> >> > service. >> >>> >> >>>> >> > >> >>> >> >>>> >> > Your ideas and feedback on $subject is much appreciated. >> >>> >> >>>> >> > [1] - https://issues.apache.org/jira/browse/AXIS2-4944 >> >>> >> >>>> >> > [2] - https://issues.apache.org/jira/browse/AXIS2-5043 >> >>> >> >>>> >> > >> >>> >> >>>> >> > >> >>> >> >>>> >> > -- >> >>> >> >>>> >> > Regards, >> >>> >> >>>> >> > Heshan Suriyaarachchi >> >>> >> >>>> >> > >> >>> >> >>>> >> > http://heshans.blogspot.com/ >> >>> >> >>>> >> > >> >>> >> >>>> >> > >> >>> >> >>>> >> > >> >>> >> >>>> >> > >> >>> >> >>>> >> > >> >>> >> >>>> >> > >> >>> >> >>>> >> > --------------------------------------------------------------------- >> >>> >> >>>> >> > To unsubscribe, e-mail: >> >>> >> >>>> >> > [email protected] >> >>> >> >>>> >> > For additional commands, e-mail: >> >>> >> >>>> >> > [email protected] >> >>> >> >>>> >> > >> >>> >> >>>> >> >> >>> >> >>>> >> >> >>> >> >>>> >> >> >>> >> >>>> >> >> >>> >> >>>> >> --------------------------------------------------------------------- >> >>> >> >>>> >> To unsubscribe, e-mail: >> >>> >> >>>> >> [email protected] >> >>> >> >>>> >> For additional commands, e-mail: >> >>> >> >>>> >> [email protected] >> >>> >> >>>> >> >> >>> >> >>>> > >> >>> >> >>>> > >> >>> >> >>>> > >> >>> >> >>>> > -- >> >>> >> >>>> > Regards, >> >>> >> >>>> > Heshan Suriyaarachchi >> >>> >> >>>> > >> >>> >> >>>> > http://heshans.blogspot.com/ >> >>> >> >>>> > >> >>> >> >>>> >> >>> >> >>>> >> >>> >> >>>> >> >>> >> >>>> --------------------------------------------------------------------- >> >>> >> >>>> To unsubscribe, e-mail: [email protected] >> >>> >> >>>> For additional commands, e-mail: [email protected] >> >>> >> >>>> >> >>> >> >>> >> >>> >> >>> >> >>> >> >>> >> >>> >> >>> -- >> >>> >> >>> Regards, >> >>> >> >>> Heshan Suriyaarachchi >> >>> >> >>> >> >>> >> >>> http://heshans.blogspot.com/ >> >>> >> >> >> >>> >> >> >> >>> >> >> >> >>> >> >> -- >> >>> >> >> Amila Suriarachchi >> >>> >> >> WSO2 Inc. >> >>> >> >> blog: http://amilachinthaka.blogspot.com/ >> >>> >> >> >> >>> >> >> >> >>> >> >> >> >>> >> >> >> >>> >> >> --------------------------------------------------------------------- >> >>> >> >> To unsubscribe, e-mail: [email protected] >> >>> >> >> For additional commands, e-mail: [email protected] >> >>> >> > >> >>> >> > >> >>> >> > >> >>> >> > -- >> >>> >> > Regards, >> >>> >> > Heshan Suriyaarachchi >> >>> >> > >> >>> >> > http://heshans.blogspot.com/ >> >>> >> > >> >>> >> >> >>> >> >> >>> >> --------------------------------------------------------------------- >> >>> >> To unsubscribe, e-mail: [email protected] >> >>> >> For additional commands, e-mail: [email protected] >> >>> >> >> >>> > >> >>> > >> >>> > >> >>> > -- >> >>> > Amila Suriarachchi >> >>> > WSO2 Inc. >> >>> > blog: http://amilachinthaka.blogspot.com/ >> >>> > >> >>> >> >>> --------------------------------------------------------------------- >> >>> To unsubscribe, e-mail: [email protected] >> >>> For additional commands, e-mail: [email protected] >> >>> >> >> >> >> >> >> >> >> -- >> >> Amila Suriarachchi >> >> WSO2 Inc. >> >> blog: http://amilachinthaka.blogspot.com/ >> > >> > >> > >> > -- >> > Amila Suriarachchi >> > WSO2 Inc. >> > blog: http://amilachinthaka.blogspot.com/ >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > > > -- > Amila Suriarachchi > WSO2 Inc. > blog: http://amilachinthaka.blogspot.com/ > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
