Cheers ben,
That is pretty much line for line what I have, except that the service provider is
java:EJB and maybe that is where my problem is. It migt be the marshalling at the EJB
end that is returning the wrong type. I just don't know enough about this to debug it.
I have got the Axis source code and am reading through the stack trace trying to
figure out why this works in the client
TypeMapping tm = call.getTypeMapping();
DeserializerFactory dsf =
(org.apache.axis.encoding.DeserializerFactory)tm.getDeserializer(qn);
if(dsf != null) {
FSDeserializer fsd =
(com.freeserve.fsmap.encoding.FSDeserializer)dsf.getDeserializerAs(Constants.AXIS_SAX);
}
but not in the RPCHandler class ( where the error is being thrown )
if (dser == null) {
//hack this to get our deserializer:
//*****************************************************
TypeMapping tmfs = context.getTypeMapping();
DeserializerFactory dsf =
(org.apache.axis.encoding.DeserializerFactory)tmfs.getDeserializer(qname);
if(dsf != null) {
dser =
(org.apache.axis.encoding.Deserializer)dsf.getDeserializerAs(Constants.AXIS_SAX);
} else {
System.out.println("Still couldn't find it!!!");
throw new SAXException(Messages.getMessage("noDeser01", localName,"" + type));
}
//*****************************************************
//end hack
}
So, thanks for your help, I'll post to the list if I can find out what is going wrong
with my code .
Regards
Russell
-----Original Message-----
From: Ben Souther [mailto:bsouther@;fwdco.com]
Sent: 15 November 2002 17:39
To: [EMAIL PROTECTED]
Subject: Re: Serializing / Deserializing
This is up and working with Axis 1.0. on tomcat 4.1.12.
I'm sorry if it's sloppy.
Good luck.
>From the WSDD:
<service name="PayrollSummaryService" provider="java:RPC">
<parameter name="className"
value="com.someone.somwhere.service.PayrollSummaryService"/>
<parameter name="allowedMethods" value="*" />
<beanMapping qname="ns1:PayrollSummaryDataBean"
xmlns:ns1="com.someone.somewhere.payrollsummary.shared"
languageSpecificType="java:com.someone.somewhere.payrollsummary.shared.PayrollSummaryDataBean"
/>
<beanMapping qname="ns1:EmployeeListDataBean"
xmlns:ns1="com.someone.somewhere.payrollsummary.shared"
languageSpecificType="java:com.someone.somewhere.payrollsummary.shared.EmployeeListDataBean"
/>
</service>
>From the client:
try{
112 Service service = new Service();
113 Call call = (Call)service.createCall();
114 call.setTargetEndpointAddress(
115 new URL(_payrollSummaryServiceURL));
116
117 QName qName = new QName(
118 "PayrollSummaryService",
119 "getPayrollSummaryData"
120 );
121 call.setOperationName(qName);
122
123 //
124 // The QName for mapping the PayrollSummaryDataBean
125 // to the return value from the web service.
126 //
127 QName returnQName = new QName(
128 "com.someone.somewhere.payrollsummary.shared",
129 "PayrollSummaryDataBean"
130 );
131
132 call.registerTypeMapping(
133 PayrollSummaryDataBean.class,
134 returnQName,
135 new BeanSerializerFactory(
136 PayrollSummaryDataBean.class,
137 returnQName
138 ),
139 new BeanDeserializerFactory(
140 PayrollSummaryDataBean.class,
141 returnQName
142 )
143 );
144
145 call.setReturnType(
146 returnQName,
147 PayrollSummaryDataBean.class
148 );
149
150 System.out.println("period: " + _period);
151
152 _dataBean = (PayrollSummaryDataBean)call.invoke(
153 new Object[]{
154 _clientID,
155 _employeeID,
156 _period,
157 _year
158 }
159 );
160 }catch(Exception e){
161 System.out.println(
162 "Error in PayrollSummaryBean: "
163 + e
164 );
165 }
16
On Friday 15 November 2002 11:42 am, Russell Brown wrote:
> Hi,
>
> Has anyone on this list managed to serialize AND deserialize a bean with
> Axis's bean serializer or there own custom serializer / deserializer ever ?
>
> Just to know that it has been done once will fill me with a renewed hope.
> If you can tell me how you side stepped the ubiquitous error (Error :
> org.xml.sax.SAXException: Deserializing parameter 'arg1': could not find
> deserializer for type ANYTYPEWHATSOEVEREXCEPTPRIMATIVES) as well I may very
> well weep with joy.
>
> Many thanks
>
> Russell
>
> PS check this out:
>
> call.registerTypeMapping(ArgumentSet.class, qn, FSSerializerFactory.class,
> FSDeserializerFactory.class, t);
>
> TypeMapping tm = call.getTypeMapping();
> boolean isit = tm.isRegistered(ArgumentSet.class, qn);
>
> System.out.println("Well isit ? : "+isit);
>
> DeserializerFactory dsf =
> (org.apache.axis.encoding.DeserializerFactory)tm.getDeserializer(qn);
>
> if(dsf != null) {
> FSDeserializer fsd =
> (com.freeserve.fsmap.encoding.FSDeserializer)dsf.getDeserializerAs(Constant
>s.AXIS_SAX); }
>
> all works, yes I can find the f***** deserializer but AxisEngine cannot:
> anyone, anyone ??
>
> RB
