Hi Raymond, Just my 2-cents worth, but my reading of the quoted section 2.3.1.2 is that "they" in "furthermore, they must not be nillable" is referring to the "wrapper elements", not the "child elements".
Frank. "Raymond Feng" <[EMAIL PROTECTED]> wrote on 01/02/2007 12:12:00 PM: > Hi, Scott. > > JAX-WS spec 2.0 section 2.3.1.2 actually says: > > "The wrapper elements only contain child elements, they must not contain > other structures such as wildcards (element or attribute), xsd:choice, > substitution groups (element references are not permitted) or attributes; > furthermore, they must not be nillable." > > Please note the last phrase requires that the child elements must not be > nillable. > > Thanks, > Raymond > > ----- Original Message ----- > From: "Scott Kurz" <[EMAIL PROTECTED]> > To: <tuscany-dev@ws.apache.org> > Sent: Tuesday, January 02, 2007 8:34 AM > Subject: bug in determing WSDL-> Java mapping style? > > > > Before opening a JIRA I thought I'd throw this out there to ensure it's > > really a bug. > > > > In code such as org.apache.tuscany.idl.wsdl.WSDLOperation we try to > > enforce > > the JAX-WS criteria for using "wrapper-style" mapping mentioned in JAX-WS > > 2.3.1.2. > > > > The WSDLOperation code has the spec statement as a comment: > > ..... > > * (v) The wrapper elements only contain child elements, they must not > > contain other structures such as > > * wildcards (element or attribute), xsd:choice, substitution groups > > (element references are not permitted) or > > * attributes; furthermore, they must not be nillable. > > > > Our code, however, seems to go further and require that the child elements > > themselves are non-nillable in order to use wrapper-style mapping. > > > > So if I'd modified the example in Figure 2.1 of JAX-WS to look like: > > > > <xsd:element name="setLastTradePrice"> > > <xsd:complexType> > > <xsd:sequence> > > <xsd:element name="tickerSymbol" nillable="true" > > type="xsd:string" /> > > <xsd:element name="lastTradePrice" nillable="true" > > type="xsd:float" /> > > </xsd:sequence> > > </xsd:complexType> > > </xsd:element> > > > > then the Tuscany runtime would assume I was working with a > > non-wrapped-style > > interface like: > > > > SetLastTradePriceResponse setLastTradePrice(SetLastTradePrice > > setLastTradePrice); > > > > Doesn't this seem incorrect? > > > > When I used the JAX-WS wsimport tool against a doc-lit-wrapped style WSDL, > > I > > had no problem with nillable="true" on the child elements. I still got > > wrapped-style Java. > > > > (A related but separate issue that I will open a JIRA for is the fact that > > there is no option in Tuscany's WSDL2Java tooling to generate non-wrapped > > Java from doc-literal-wrapped WSDL.) > > > > Thanks, > > Scott > > > > > --------------------------------------------------------------------- > 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]
