Hi,
I'm having trouble getting arrays of objects to be sent properly from an Axis
1.4 servlet to a .NET client.
In my <wsdl:types> I have:
<xsd:complexType name="Thing">
<xsd:sequence>
<xsd:element name="value" type="xsd:int"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="ArrayOfThing">
<xsd:sequence>
<xsd:element maxOccurs="unbounded" name="item" type="typens:Thing"/>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="GetThingArrayResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="wrapper" type="typens:ArrayOfThing"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
I then use WSDL2Java to generate the servlet, and then I tried using it against
a .NET as well as a gSOAP client. Both doesn't work (always get nothing in the
array). The gSOAP client gives out this warning:
Tags 'ns1:value' and 'SOAP-ENV:' match but namespaces differ
Tags 'ns2:value' and 'SOAP-ENV:' match but namespaces differ
Tags 'ns3:value' and 'SOAP-ENV:' match but namespaces differ
The SOAP body that gets sent by the servlet is very weird, with a new namespace
definition every array element like this:
<soapenv:Body>
<GetThingArrayResponse xmlns="http://test.ians";>
<wrapper xmlns:ns1="http://test.ians"; xsi:type="ns1:Thing">
<ns1:value>0</ns1:value>
</wrapper>
<wrapper xmlns:ns2="http://test.ians"; xsi:type="ns2:Thing">
<ns2:value>1</ns2:value>
</wrapper>
<wrapper xmlns:ns3="http://test.ians"; xsi:type="ns3:Thing">
<ns3:value>2</ns3:value>
</wrapper>
</GetThingArrayResponse>
</soapenv:Body>
However if I don't use the ArrayOfThing type, and put the array definition in
the Response element, it works for both .NET and gSOAP clients:
<xsd:element name="GetThingArrayResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element maxOccurs="unbounded" name="item" type="typens:Thing"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
The SOAP body sent by Axis looks normal, like this:
<soapenv:Body>
<GetThingArrayResponse xmlns="http://test.ians";>
<item>
<value>0</value>
</item>
<item>
<value>1</value>
</item>
<item>
<value>2</value>
</item>
<item>
<value>3</value>
</item>
</GetThingArrayResponse>
</soapenv:Body>
However I need to be able to define array types besides just in the Resopnse
element. I have also tried to follow the example here
http://dinoch.dyndns.org:7070/axis1.2/AboutCtService.jsp
But it doesn't seem to work either.
Any advice would be greatly appreciated!!
Ian.
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