Re: Username/Password for WSDL generated code...

[Sasha Lerner <al...@grandcentral.com>]

no elegant way without accessing Stub that I know of, or inserting it 
into generated stub
but you can cast it to DownloadServiceBindingStub so all it adds is 
just one import
i dont think this is too bad:

DownloadServiceLocator  locator = new DownloadServiceLocator();
DownloadService binding  = locator. getDownload();

((DownloadServiceBindingStub) binding).setUsername("foo");
((DownloadServiceBindingStub) binding).setPassword("bar");

binding.methodcall(...)


On Friday, October 18, 2002, at 02:32 PM, Jesper Söderlund wrote:

> How do I set username/password for a WSDL-generated class.
>  
> In my case the DownloadServiceLocator has a "getDownload()" method for 
> returning a proxy to call the service (examples strongly simplified).
>  
> class DownloadServiceLocator {
>     DownloadServiceBindingStub member;
>     DownloadService getDownload(URL u) { ... return member;}
>     ...
> }
>  
> But the problem is that the implementation returns the 
> "DownloadService" interface that defines the service operations (which 
> is implemented by the Stub subclass.
>  
> class DownloadServiceBindingStub extends Stub implements 
> DownloadService {
>    // DownloadService methods
> }
>  
> The problem now is that to set the username/password I have to access 
> the Stub sub-class which breakes the nice encapsulation of working 
> with a DownloadService. Sure I can cast it back to a Stub but that's 
> not very elegant, there must be a simple / better solution.
>  
> In the JAX-RPC specification there are two different examples (chapter 
> 13.1.1), either you provide it as "getDownload(URL u, String user, 
> String password)" or your provide a way to get at the stub (and now I 
> don't think that casting is an elegant solution).
>  
> Yet another solution would be to expose the "get/setProperty" items in 
> the (DownloadService)Locator class.