Apple

>
> Hi all,
> I'm trying to produce a WebService that create and return a list of ERXGenericRecord.
>
> The WS works correctly (I can create the Record in the DB passing the parameter I need to create it). But when I call the other action, that return all the objects from an entity, and try to return a NSarray with the Objects fetched from the DB, I get this error:
>
> IOException: No serializer found for class org.apache.log4j.Logger in registry org.apache.axis.encoding.TypeMappingDelegate@1896d2c2
> at org.apache.axis.encoding.SerializationContext.serializeActual(SerializationContext.java:1507)
>
> at org.apache.axis.encoding.SerializationContext.serialize(SerializationContext.java:980)
>
> at org.apache.axis.encoding.SerializationContext.outputMultiRefs(SerializationContext.java:1055)
>
> at org.apache.axis.message.SOAPBody.outputImpl(SOAPBody.java:145)
>
> at org.apache.axis.message.SOAPEnvelope.outputImpl(SOAPEnvelope.java:478)
>
> at org.apache.axis.message.MessageElement.output(MessageElement.java:1208)
>
> at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:315)
>
> at org.apache.axis.SOAPPart.getAsString(SOAPPart.java:632)
>
> at org.apache.axis.Message.getSOAPPartAsString(Message.java:412)
>
> ... skipped 10 stack elements
>
>
> I've followed this Guide to prepare the WS: http://wiki.wocommunity.org/display/documentation/Web+Services-Web+Service+Provider
>
> Because, the WS is serializing a complextype I've added also added the Factories for the EO.
> WOWebServiceRegistrar.registerFactoriesForClassWithQName(
>
> new BeanSerializerFactory(TestPicture.class, new QName("http://ws.app.your", "TestPicture")),
>
> new BeanDeserializerFactory(TestPicture.class, new QName("http://ws.app.your", "TestPicture")),
>
> TestPicture.class, new QName("http://ws.app.your", "TestPicture"));
>
>
>
>
>
> WOWebServiceRegistrar.registerWebService("ImageUpload", ImageUpload.class, true);
>
>
>
> Where TestPicture is my EO class, and ImageUpload is my WS.
>
> The WS class ImageUpload has two methods:
>
> public static boolean uploadPicture(String datas);
> public NSArray<TestPicture> getPictures();
>
>
> The WSDL is shown correctly, but I don't see the definition for the Complex Type:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <wsdl:definitions targetNamespace="http://imac-di-daniele:8888/cgi-bin/WebObjects/WSTester.woa/ws/ImageUpload" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://imac-di-daniele:8888/cgi-bin/WebObjects/WSTester.woa/ws/ImageUpload" xmlns:intf="http://imac-di-daniele:8888/cgi-bin/WebObjects/WSTester.woa/ws/ImageUpload" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns1="http://www.apple.com/webobjects/webservices/soap/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
> 
> <wsdl:types><schema targetNamespace="http://www.apple.com/webobjects/webservices/soap/" xmlns="http://www.w3.org/2001/XMLSchema">
> <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
> <complexType name="NSArray">
> <complexContent>
> <restriction base="soapenc:Array">
> <attribute ref="soapenc:arrayType" wsdl:arrayType="xsd:anyType[]"/>
> </restriction>
> </complexContent>
> </complexType>
> </schema></wsdl:types>
> <wsdl:message name="getPicturesResponse">
> <wsdl:part name="getPicturesReturn" type="tns1:NSArray"/>
> </wsdl:message>
> <wsdl:message name="uploadPictureRequest">
> <wsdl:part name="datas" type="soapenc:string"/>
> </wsdl:message>
> <wsdl:message name="uploadPictureResponse">
> <wsdl:part name="uploadPictureReturn" type="xsd:boolean"/>
> </wsdl:message>
> <wsdl:message name="getPicturesRequest">
> </wsdl:message>
> <wsdl:portType name="ImageUpload">
> <wsdl:operation name="uploadPicture" parameterOrder="datas">
> <wsdl:input message="impl:uploadPictureRequest" name="uploadPictureRequest"/>
> <wsdl:output message="impl:uploadPictureResponse" name="uploadPictureResponse"/>
> </wsdl:operation>
> <wsdl:operation name="getPictures">
> <wsdl:input message="impl:getPicturesRequest" name="getPicturesRequest"/>
> <wsdl:output message="impl:getPicturesResponse" name="getPicturesResponse"/>
> </wsdl:operation>
> </wsdl:portType>
> <wsdl:binding name="ImageUploadSoapBinding" type="impl:ImageUpload">
> <wsdlsoap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
> <wsdl:operation name="uploadPicture">
> <wsdlsoap:operation soapAction=""/>
> <wsdl:input name="uploadPictureRequest">
> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://ws.app.your" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="uploadPictureResponse">
> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://imac-di-daniele:8888/cgi-bin/WebObjects/WSTester.woa/ws/ImageUpload" use="encoded"/>
> </wsdl:output>
> </wsdl:operation>
> <wsdl:operation name="getPictures">
> <wsdlsoap:operation soapAction=""/>
> <wsdl:input name="getPicturesRequest">
> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://ws.app.your" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="getPicturesResponse">
> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://imac-di-daniele:8888/cgi-bin/WebObjects/WSTester.woa/ws/ImageUpload" use="encoded"/>
> </wsdl:output>
> </wsdl:operation>
> </wsdl:binding>
> <wsdl:service name="ImageUpload">
> <wsdl:port binding="impl:ImageUploadSoapBinding" name="ImageUpload">
> <wsdlsoap:address location="http://imac-di-daniele:8888/cgi-bin/WebObjects/WSTester.woa/ws/ImageUpload"/>
> </wsdl:port>
> </wsdl:service>
> </wsdl:definitions>
>
>
> I really have no idea of what I am wrong... Googling the error, I've not found something useful...
>
> Thanks in advance for any help!
>
> --
> Daniele Corti
> --
> I DON'T DoubleClick

References:
	>WO with WebServices - Error in Serialization (From: Daniele Corti <email@hidden>)