On Wed, 2005-08-31 at 10:57 -0400, Mike Woinoski wrote: > Martin Grotzke wrote: > > Btw, the concrete problem that we had has to do with C# / .NET 1.1: > > if you send an empty xml-element (as you showed below) for > > some primitive C#-type (e.g. int, long), then the .NET > > deserializer crashes, as it cannot parse the empty value. > > If you do not send this empty element (which is forced by > > minOccurs="0" as it seems), the .NET deserializer does his > > job. > > I've only seen Java2WSDL define nillable="true" on non-primitives (Strings, > value types, etc.) If Java2WSDL is adding nillable="true" to primitives, it > may > be an Axis bug. You may want to look on Bugzilla to see if anyone has > reported > it yet. In java we use the wrapper types, not the primitives. But a java Integer is represented by an xsd:int, which is mapped to the C# primitive int. So it's not an axis bug...
Cheers, Martin > > Regards, > Mike > > > > > Thanx again, > > Martin > > > > > > > > On Tue, 2005-08-30 at 10:16 -0400, Mike Woinoski wrote: > > > >>Martin, > >>I don't think there is a Java2WSDL option that adds minOccurs="0" to an > >>element > >>definition. However, you can edit the WSDL manually and add it yourself > >>(sounds > >>like a good job for an Ant task or shell script.) > >> > >>BTW, an element can have both nillable="true" and minOccurs="0". The > >>semantics > >>of these attributes is different: nillable="true" allows an XML element to > >>have > >>a value equivalent to a Java null reference: > >> <... xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";> > >> <myelement xsi:nil="true"/> > >> > >>This is different than a plain empty element: > >> <myelement/> > >>which is equivalent to a Java String object with length 0. > >> > >>Mike > >> > >>Martin Grotzke wrote: > >> > >>>Hello, > >>> > >>>when creating the wsdl from java classes, is there's any way > >>>to change the default behavior from generating nillable="true" > >>>to minOccurs="0" (for interop with .net)? > >>> > >>>thanx in advance, > >>>martin > >>> > >> > >> > >> > > > -- Martin Grotzke Hohenesch 38, 22765 Hamburg Tel. +49 (0) 40.39905668 Mobil +49 (0) 170.9365656 E-Mail [EMAIL PROTECTED] Online http://www.javakaffee.de
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