Hey Ramsey, You should be looking into the SchemaMarshaller. I ran into some issues like this a little while back, I blogged about them here.
http://blog.natebeck.net/2008/12/test/ Cheers, Nate On Wed, Jan 7, 2009 at 12:39 PM, rtapia_archimage < [email protected]> wrote: > Hello, > > I'm wondering if you were able to find a solution to this particular > problem. I am having the same exact situation occur to me. I have been > able to reproduce it every time using .NET or ColdFusion web services > (not that that matters). > > I am currently digging into the SOAPEncoder and SOAPDecoder classes as > well looking for a work-around. I've been able to force the the > "xsi:type" attribute for the derived classes by using hacks explicitly > looking for my extended classes, which is by no means a solution, but > even this progress has been stumped by the SOAPDecoder decoding to the > base class regardless of the specified type attribute. > > I have sent an email off to Peter Farland & Svetlin Kalaydjiev of the > Adobe Flex team, who I believe work with the RPC library primarily. I > still have not received a response yet. I'm looking for some sort of > confirmation before I file a bug. This has halted things a bit for me, > at least until I can resolve the issue. I'll post anything that I hear > from them. > > FYI, I am also using Flex 3.2 along with the auto-generated web > service proxies. > > And in response to valdhor's question: > > I can't speak for the OP, but remoting wasn't an option for this > project since Flex is not the only consumer of these services, so our > only option was use .NET SOAP services. Believe me, I pushed for > RemoteObjects to avoid all the issues that come with the encoding and > decoding SOAP object to actionscript. For the most part, everything > works great with a bit of tweaking, but when I usually hit a wall with > this particular library, it's a show stopper. > > Thanks, > Ramsey > > > --- In [email protected] <flexcoders%40yahoogroups.com>, > "valdhor" <valdhorli...@...> wrote: > > > > Is there any reason you are using WebServices rather than RemoteObject? > > > > If there is, can you let me know the location of the WSDL and I can > > see if I can get it to work. > > > > > > --- In [email protected] <flexcoders%40yahoogroups.com>, > "eeyalee" <eeyalee@> wrote: > > > > > > Hi, > > > > > > I'm using flex 3.2 and trying to create a WebService in order to > > > communicate between a backend (which in java) and my flex application. > > > > > > The WebService defines a sequence and one complex type in it. > > > The actual returned class by the WebService isn't the defined complex > > > type but an extension of that complex type. > > > > > > for example: > > > let say the web service has two methods getItem() and > setItem(Item). > > > > > > The defined type is a copmlex type 'Item' and the actual used class > > > is a Table which is an extension of Item. > > > > > > > > > expected result should be that the decoded class will be from the > > > derived class and not from the defined type. (which isn't abstract). > > > > > > actual result is that the decode class is from the defined complex > > > type Item and not the Table type. > > > > > > > > > (note, that the XMLEncoder did manage to encode a Table type and add > > > the appropriate xsi:type value.) > > > > > > I've used the generation wizard in the flex builder and changed that > > > the Table class will implement the IXMLScehmaInstance interface and > > > that the returned xsiType will be the correct one. > > > > > > The returned message does contains the correct xsi:type value and the > > > recordXSIType attribute of the XMLDecoder is set to true. > > > > > > > > > debuging the executions i've found that the problem seems to be not in > > > the SOAPDecoder but in the XMLDecoder. > > > when decoding the sequence the decoder decode each element as a > > > groupElement and then creates the context as defined in the schema and > > > not as received in the decoded message. > > > > > > in the past week i've been digging through bugs of SOAPDecoder and > > > XMLDecoder and also trying to find any other references to this > problem. > > > > > > > > > can you help me figure out if this logic should work in flex and how ? > > > > > > thanx, > > > eyal. > > > > > > > > -- Cheers, Nate ---------------------------------------- http://blog.natebeck.net
