Problem calling a web service

Question

I attempting to connect to a web service with code generated by xrpcc from a WSDL file. I am receiving this exception:
java.rmi.RemoteException: Runtime exception; nested exception is:
        unexpected encoding style: expected=http://schemas.xmlsoap.org/soap/enco
ding/, actual=
        at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:227
)I am guessing that there is something wrong in my WSDL. Any ideas?

Answer 1

1) there is an "soap-enc" attribute in the "schema" tag within the "types" definition in the WSDL, looking for example like this:
<types>
- <schema targetNamespace="http://jacomac.de/types" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns="http://jacomac.de/types" xmlns:soap-enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://schemas.xmlsoap.org/soap/encoding/" />
- <complexType name="ArrayOfstring">
- <complexContent>
- <restriction base="soap-enc:Array">
<attribute ref="soap-enc:arrayType" wsdl:arrayType="string[]" />
</restriction>
</complexContent>
</complexType>
- <complexType name="ArrayOfArrayOfstring">
- <complexContent>
- <restriction base="soap-enc:Array">
<attribute ref="soap-enc:arrayType" wsdl:arrayType="tns:ArrayOfstring[]" />
</restriction>
</complexContent>
</complexType>
</schema>
</types>
2) but your fault could also come from the soap message format itsself. The "Envelope" has an attribute "encodingStyle". See below:
<?xml version="1.0" encoding="UTF-8"?>
<soap-env:Envelope xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/" soap-env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><soap-env:Body><m:getNumUsers xmlns:m="http://jacomac.de/wsdl"><String_1>rzbw0</String_1></m:getNumUsers></soap-env:Body></soap-env:Envelope>
I hope that helps..;-)