HI, I guess Subhrajyoti is right, you can only call cross-domain when your app runs on the local client (i.e. on a desktop or phone - including phonegap deployments). Otherwise, I'd first create a service myself (on the server side) and secondly call the other service in a 2nd domain. Depending on whether the other service in the 2nd domain is GWT-RPC or not, a simple servlet forwarding the call might suffice. I'd be careful however: sessions and cookies might come into play and make work a lot more difficult.
For a start, I'd do the following: 1.) create a mock service on your own server and check whether communication works (the service is set up all right) 2.) independently create a webservice client (e.g. using axis - http://ws.apache.org/axis2/) and try calling the webservice (e.g. using a small local program to be run via main[]) 3.) change the mock service from 1.) to use the webservice from 2.) Hope this helps - best regards Sebastian Rothbucher On 31 Jul., 19:44, Deepak Singh <[email protected]> wrote: > Could you pls provide some link or code, that how to write > remoteserviceservlet and integrate with gwt. > > On Sat, Jul 31, 2010 at 11:04 PM, Subhrajyoti Moitra <[email protected] > > > > > wrote: > > use GWT RPC mechanism. > > build a remoteserviceservlet that doubles as a webservice client (this will > > be typically be implemented using some SOAP stack like axis2 or xfire). > > > thanks, > > Subhro. > > > On Sat, Jul 31, 2010 at 10:49 PM, Deepak Singh > > <[email protected]>wrote: > > >> I am using gwt 2.1 in my project. I have to make cross-domain web service > >> call. I have wsdl and methods are known to invoke. I am not aware of web > >> service so i feel very much difficulty in understanding web service. can > >> any > >> one suggest me some simple way to call cross-domain web services... > > >> -- > >> You received this message because you are subscribed to the Google Groups > >> "Google Web Toolkit" group. > >> To post to this group, send email to [email protected]. > >> To unsubscribe from this group, send email to > >> [email protected]<google-web-toolkit%2Bunsubs > >> [email protected]> > >> . > >> For more options, visit this group at > >>http://groups.google.com/group/google-web-toolkit?hl=en. > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<google-web-toolkit%2Bunsubs > > [email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
