Hello Matthias, I suspect you are trying to send this bean from your client to your server on the client side you also have to register a serializer/desialiser for the Data type. When using the wsdl2java tool these things should be taken care of but if you code the client from scratch then you have to manually register the de/searialers with axis, there is an example for this in <youraxisdir>\samples\userguide\example5 in the Client.java.
Hope this of help, Paul > -----Original Message----- > From: Matthias Wessendorf [mailto:[EMAIL PROTECTED] > Sent: Montag, 27. September 2004 19:47 > To: [EMAIL PROTECTED] > Subject: RE: [Axis error] No serializer found for class > > > karim, paul > > thanks! The call via HTTP.GET works now. > I just started to implement my java-client > and got an Exception during Deserializing. > (see below) > > I have this in WSDD-file: > <deployment xmlns="http://xml.apache.org/axis/wsdd/"; > xmlns:java="http://xml.apache.org/axis/wsdd/providers/java";> > <service name="W3LService" provider="java:RPC"> > <parameter name="className" value="net.wessendorf.ws.W3LService"/> > <parameter name="allowedMethods" value="getData"/> > <beanMapping qname="mwNS:Data" xmlns:mwNS="urn:W3LService" > languageSpecificType="java:net.wessendorf.ws.Data"/> > </service> > </deployment> > > Something I am still missing. > But what? :) > > > Thanks for any advice. > > Regards, > Matthias > > <exception> > - Exception: > org.xml.sax.SAXException: Deserializing parameter 'getDataReturn': > could not find deserializer for type {urn:W3LService}Data > at > org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:302) > at > org.apache.axis.encoding.DeserializationContextImpl.startEleme > nt(Deseria > lizationContextImpl.java:963) > at > org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventReco > rder.java: > 198) > at > org.apache.axis.message.MessageElement.publishToHandler(Messag > eElement.j > ava:722) > at > org.apache.axis.message.RPCElement.deserialize(RPCElement.java:323) > at > org.apache.axis.message.RPCElement.getParams(RPCElement.java:347) > at org.apache.axis.client.Call.invoke(Call.java:2272) > at org.apache.axis.client.Call.invoke(Call.java:2171) > at org.apache.axis.client.Call.invoke(Call.java:1691) > at net.wessendorf.ws.SOAPClient2.main(SOAPClient2.java:35) > AxisFault > faultCode: > {http://schemas.xmlsoap.org/soap/envelope/}Server.userException > faultSubcode: > faultString: org.xml.sax.SAXException: Deserializing parameter > 'getDataReturn': could not find deserializer for type > {urn:W3LService}Data > faultActor: > faultNode: > faultDetail: > {http://xml.apache.org/axis/}stackTrace: > org.xml.sax.SAXException: Deserializing parameter 'getDataReturn': > could not find deserializer for type {urn:W3LService}Data > at > org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:302) > at > org.apache.axis.encoding.DeserializationContextImpl.startEleme > nt(Deseria > lizationContextImpl.java:963) > at > org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventReco > rder.java: > 198) > at > org.apache.axis.message.MessageElement.publishToHandler(Messag > eElement.j > ava:722) > at > org.apache.axis.message.RPCElement.deserialize(RPCElement.java:323) > at > org.apache.axis.message.RPCElement.getParams(RPCElement.java:347) > at org.apache.axis.client.Call.invoke(Call.java:2272) > at org.apache.axis.client.Call.invoke(Call.java:2171) > at org.apache.axis.client.Call.invoke(Call.java:1691) > at net.wessendorf.ws.SOAPClient2.main(SOAPClient2.java:35) > > > org.xml.sax.SAXException: Deserializing parameter 'getDataReturn': > could not find deserializer for type {urn:W3LService}Data > at org.apache.axis.AxisFault.makeFault(AxisFault.java:129) > at org.apache.axis.client.Call.invoke(Call.java:2275) > at org.apache.axis.client.Call.invoke(Call.java:2171) > at org.apache.axis.client.Call.invoke(Call.java:1691) > at net.wessendorf.ws.SOAPClient2.main(SOAPClient2.java:35) > Caused by: org.xml.sax.SAXException: Deserializing parameter > 'getDataReturn': could not find deserializer for type > {urn:W3LService}Data > at > org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:302) > at > org.apache.axis.encoding.DeserializationContextImpl.startEleme > nt(Deseria > lizationContextImpl.java:963) > at > org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventReco > rder.java: > 198) > at > org.apache.axis.message.MessageElement.publishToHandler(Messag > eElement.j > ava:722) > at > org.apache.axis.message.RPCElement.deserialize(RPCElement.java:323) > at > org.apache.axis.message.RPCElement.getParams(RPCElement.java:347) > at org.apache.axis.client.Call.invoke(Call.java:2272) > ... 3 more > </exception> > > > -----Original Message----- > > From: Bouche Paul [mailto:[EMAIL PROTECTED] > > Sent: Monday, September 27, 2004 3:24 PM > > To: [EMAIL PROTECTED] > > Subject: RE: [Axis error] No serializer found for class > > > > > > Is there not to a way to register a type-mapping in the .wsdd file? > > I just looked in the axis-user guide and you can use: > > a <typMapping> element as child of <service> element in the > > wsdd. Example from the dok: > > <typeMapping qname="ns:local" xmlns:ns="someNamespace" > > languageSpecificType="java:my.java.thingy" > > serializer="my.java.Serializer" > > deserializer="my.java.DeserializerFactory" > > > > encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> > > > > Paul > > > > > -----Original Message----- > > > From: Matthias Wessendorf [mailto:[EMAIL PROTECTED] > > > Sent: Montag, 27. September 2004 14:59 > > > To: [EMAIL PROTECTED] > > > Subject: RE: [Axis error] No serializer found for class > > > > > > > > > Karim, > > > > > > thanks for the fast replay. > > > I used a POJO-class for the WebService and a ValueObject (Data) > > > for Return-Statement. > > > If I use the Call-Object, now my WebServices depends on Axis. > > > is there a more generic way for that? > > > > > > I have > > > W3LService.java with: > > > public Data getData(String name){ > > > return new Data(); > > > } > > > > > > and service.wsdd: > > > <deployment xmlns="http://xml.apache.org/axis/wsdd/"; > > > xmlns:java="http://xml.apache.org/axis/wsdd/providers/java";> > > > <service name="W3LService" provider="java:RPC"> > > > <parameter name="className" > value="net.wessendorf.ws.W3LService"/> > > > <parameter name="allowedMethods" value="getData"/> > > > </service> > > > </deployment> > > > > > > Thanks, > > > Matthias > > > > > > > > > > I think that you need to register a type mapping. > > > > To do so, use the method registerTypeMapping of the Call object. > > > > > > > > Create a QName ( new QName("http://ws.wessendorf.net";, > "Data")), > > > > then call registerTypeMapping on (Data.class, qname, > serializer, > > > > deserializer); > > > > > > > > the serializer and deserializer can be found at > > > > org.apache.axis.encoding.ser. > > > > > > > > Hope this helps > > > > Karim > > > > > > > > > > > > > . > > > > > > > . > > > > > . > .
