[Mono-devel-list] error generating .wsdl - duplicated ArrayOfString ??

[Lluis Sanchez]

Hi Javier

This is now fixed in CVS.

Lluis.

On dt, 2004-04-13 at 22:41, Javier Ramon Garcia wrote:
> Hi,
> 
> I'll appreciate any help to solve or workaround this problem with wsdl 
> generation.
> 
> I am implementing with xsp/mod_mono a very simple xml web service. It was  
> running ok until I add a new method(TranslateBatch) which return an string[]
> 
> It seems that the disco tool included with mono-0.31 (for Fedora) is 
> generating a duplicated block for the ArrayOfString type in the 
> gererated .wsdl. So when a run wsdl to generate my proxy class i get an error
> like:
> 
> Mono Web Services Description Language Utility
> Error: System.Xml.Schema.XmlSchemaException: XmlSchema error: Named item 
> http://tempuri.org/:ArrayOfString was already contained in the schema object 
> table. Related schema item SourceUri: , Line 33, Position 7.
> in <0x000c1> System.Xml.Schema.ValidationHandler:RaiseValidationEvent 
> (System.Xml.Schema.ValidationEventHandler,System.Exception,string,System.Xml.Schema.XmlSchemaObject,object,string,System.Xml.Schema.XmlSeverityType)
> in <0x00020> System.Xml.Schema.XmlSchemaObject:error 
> (System.Xml.Schema.ValidationEventHandler,string,System.Exception,System.Xml.Schema.XmlSchemaObject,object)
> in <0x00033> System.Xml.Schema.XmlSchemaObject:error 
> (System.Xml.Schema.ValidationEventHandler,string)
> in <0x001a4> System.Xml.Schema.XmlSchemaUtil:AddToTable 
> (System.Xml.Schema.XmlSchemaObjectTable,System.Xml.Schema.XmlSchemaObject,System.Xml.XmlQualifiedName,System.Xml.Schema.ValidationEventHandler)
> in <0x01e95> System.Xml.Schema.XmlSchema:Compile 
> (System.Xml.Schema.ValidationEventHandler,System.Collections.Stack,System.Xml.Schema.XmlSchema,System.Xml.Schema.XmlSchemaCollection,System.Xml.XmlResolver)
> in <0x00048> System.Xml.Schema.XmlSchema:Compile 
> (System.Xml.Schema.ValidationEventHandler,System.Xml.XmlResolver)
> 
> If i remove manually the duplicated block the .cs file is generated 
> successfully, but I get the same error anyway when testing or using the 
> service through the web.
> 
> I´ve attached the mono version of the .wsdl and the vs.net version of the 
> same .wsdl
> 
> The following is an extract of my webservice source code:
> 
> ...
> 
> [WebMethod]
> public string Translate( string code, string language )
> { ... }				
> 
> public string[] TranslateBatch( string[] codes, string language )
> { 
>   // before adding this method everything worked OK 
> }
> 				
> public StringCollection AvailableLanguages( bool with_translations_only )
> { ... }
> 	
> ...							
> 
> THANKS 
> -J