Hi all,
I'm writing a simple web service in Axis to test RPC web service calls with different parameter modes.
I have this web service method:
public int addIntegerAllModes(int inParam, IntHolder outParam, IntHolder inOutParam)
{
int numberToAdd = 10;
outParam.value = inParam + numberToAdd;
inOutParam.value = inOutParam.value + numberToAdd;
return 123;
}
As you can see, i'm passing in parameters which uses all three modes - IN, OUT and INOUT
The deployment descriptor is:
<operation name="addIntegerAllModes">
<parameter name="inParam" mode="IN" />
<parameter name="outParam" mode="OUT" />
<parameter name="inOutParam" mode="INOUT" />
</operation>
I'm calling this using DII, and only pass in parameter values for the IN and INOUT parameters, with the values 6 and 2 respectively. The soap request message generated is:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<ns1:addIntegerAllModes soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="http://orderware.net/junit">
<inParam xsi:type="xsd:int">6</inParam>
<inOutParam xsi:type="xsd:int">2</inOutParam>
</ns1:addIntegerAllModes>
</soapenv:Body>
</soapenv:Envelope>
As you can see, this message is correct. However, the soap response I got is:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<ns1:addIntegerAllModesResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="http://orderware.net/junit">
<addIntegerAllModesReturn xsi:type="xsd:int">123</addIntegerAllModesReturn>
<inOutParam xsi:type="xsd:int">16</inOutParam>
<outParam xsi:type="xsd:int">10</outParam>
</ns1:addIntegerAllModesResponse>
</soapenv:Body>
</soapenv:Envelope>
As you can see, the result is WRONG! The outParam should be 16 and the inOutParam should be 12, according to the addIntegerAllModes() method.
Seems to me like it's confused the value assignment i.e.
inParam = 6
outParam = 2
inOutParam = 0
instead of
inParam = 6
outParam = 0 (not set in the invoke)
inOutParam = 2
Is this an Axis bug? At this point I'm thinking it is.....but I might be wrong. Thanks for any help!
Regards,
Jin
