Is there a way to underride the default functionality of
WebService.as? I can't find the source code in the SDK, so I'm
assuming this part of Flex isn't Open Source.
I find that using WebServices that there are a lot of errors that
potentially occur that I can't capture in the UI. Or, let me rephrase
that, that I haven't been able to figure out how to capture in the UI.
For example, the following "Could not load WSDL" error occurs. Now, I
could probably devise a strategy around checking that the connection
is alive and such, but then I've seen other errors that occur in the
WebService base classes that are all fired asyncronously.
Is there a way to add a default handler that capures these types of
errors? (They're not captures by FaultHandlers).
I can't have a UI that displays the big white box to end users with a
stack trace. Thanks.
[RPC Fault faultString="Could not load WSDL"
faultCode="Server.NoServicesInWSDL" faultDetail="No <wsdl:service>
elements found in WSDL at ."]
at
mx.rpc.wsdl::WSDL/getService()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\wsdl\WSDL.as:256]
at
mx.rpc.wsdl::WSDL/getPort()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\wsdl\WSDL.as:182]
at
mx.rpc.soap::WebService/http://www.adobe.com/2006/flex/mx/internal::wsdlHandler()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\soap\WebService.as:267]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at
mx.rpc.wsdl::WSDLLoader/checkLoadsOutstanding()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\wsdl\WSDLLoader.as:195]
at
mx.rpc.wsdl::WSDLLoader/resultHandler()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\wsdl\WSDLLoader.as:173]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at
mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::dispatchRpcEvent()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:175]
at
mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::resultHandler()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\AbstractInvoker.as:198]
at
mx.rpc::Responder/result()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\Responder.as:48]
at
mx.rpc::AsyncRequest/acknowledge()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\rpc\AsyncRequest.as:81]
at
DirectHTTPMessageResponder/completeHandler()[E:\dev\flex_3_beta3\sdk\frameworks\projects\rpc\src\mx\messaging\channels\DirectHTTPChannel.as:387]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at flash.net::URLLoader/onComplete()
