RE: need Serializer for Enumeration ?!

Liviu Chiriac Mon, 10 Feb 2003 06:36:29 -0800

No. These are available:

serializer="org.apache.axis.encoding.ser.EnumSerializerFactory"

deserializer="org.apache.axis.encoding.ser.EnumDeserializerFactory"

Liviu

-----Original Message-----
From: Kolo Polo [mailto:[EMAIL PROTECTED]]
Sent: Sunday, February 09, 2003 2:09 AM
To: [EMAIL PROTECTED]
Subject: need Serializer for Enumeration ?!

This should be simple, but I cannot find the answer....

Do I have to write my own serializer/deserializer for a simpleType, such as the one below?

Or if it already past of Axis, how do I register it... what class is it?

I used WSDL2JAVA to generate MyEnumType.java However I am getting a message saying that it does not know how to deserialize the type when I try to pass one of them in a web service call from the client:

- Exception:

AxisFault

faultCode: {http://xml.apache.org/axis/}Server.userException

faultString: org.xml.sax.SAXException: Deserializing parameter 'user': could not find deserializer for type {http://untitled1}MyEnumType

faultActor: null

faultDetail:

stackTrace: org.xml.sax.SAXException: Deserializing parameter 'user': could not find deserializer for type {http://untitled1}MyEnumType

at org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:276)

at org.apache.axis.encoding.DeserializationContextImpl.startElement(DeserializationContextImpl.java:893)

at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:200)

at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:684)

at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:207)

at org.apache.axis.message.RPCElement.getParams(RPCElement.java:265)

at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:190)

at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:276)

at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:71)

at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:156)

at org.apache.axis.SimpleChain.invoke(SimpleChain.java:126)

at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:437)

at org.apache.axis.server.AxisServer.invoke(AxisServer.java:316)

at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:701)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:335)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)

at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)

at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)

at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)

at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)

at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)

at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)

at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)

at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)

at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)

at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)

at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)

at java.lang.Thread.run(Thread.java:479)

org.xml.sax.SAXException: Deserializing parameter 'user': could not find deserializer for type {http://untitled1}MyEnumType