This is not cool... Anyone know why?

[Ariel Valentin]

Good Evening Everyone,
Having trouble understanding why the following is happening:
Here is the method signature of the web service I am trying to invoke
public String checkInventory(String productId, Integer quantity);
When I deploy the web service this is how the wsdl describes the method parameters:
http://localhost:8080/axis/services/com.university.ws.InventoryCheck?wsdl
Yeilds:

- <wsdl:message name="checkInventoryResponse">
<wsdl :-P	 art name="checkInventoryReturn" type="xsd:string" /><!-- Return type is String --> 
</wsdl:message>
- <wsdl:message name="checkInventoryRequest">
<wsdl :-P	 art name="in0" type="xsd:string" /> <!--in0=String -->
<wsdl :-P	 art name="in1" type="xsd:int" /> <!--in1=Integer -->
</wsdl:message>
- <wsdl :-P	 ortType name="InventoryCheckImpl">
- <wsdl :-o	 peration name="checkInventory" parameterOrder="in0 in1"> <!--PARAMETER ORDER in0=String in1=Integer -->
<wsdl:input message="impl:checkInventoryRequest" name="checkInventoryRequest" /> 
<wsdl :-o	 utput message="impl:checkInventoryResponse" name="checkInventoryResponse" /> 
</wsdl :-o	 peration>
</wsdl :-P	 ortType>

I am sending an order for 2000 of item bk0001 in0=2000&in1=bk0001 and it should return false:
But it fails when I send the parameters as in0=bk0001&in1=2000:
http://localhost:8080/axis/services/com.university.ws.InventoryCheck?method=checkInventory&;in0=bk0001&in1=2000

<faultcode>soapenv:Server.userException</faultcode> 
<faultstring>java.lang.NumberFormatException: For input string: "bk0001"</faultstring> 

Yet it works this way http://localhost:8080/axis/services/com.university.ws.InventoryCheck?method=checkInventory&;in0=2000&in1=bk0001
Returns:

<checkInventoryResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<checkInventoryReturn xsi:type="xsd:string">false</checkInventoryReturn> 
</checkInventoryResponse>

What is interesting is that it works when I create an Object [] with String[0] Integer[1] pass it to the invoke method of the Call class.
Anyone know why?
-Tomcat 4.1.24 -J2SDK/JRE 1.4.2-Axis 1.1-Win XP

[Lasse Koskela]

Shouldn't it be "in1=2000&in0=bk0001" instead of "in0=2000&in1=bk0001"?
I mean if the WSDL specifies "in0" to be a string and "in1" to be an integer, that's what the web service engine expects...
[ March 09, 2004: Message edited by: Lasse Koskela ]

[Ariel Valentin]

That is exactly the problem it fails when I send the parameters as in0=String in1=Integer
in0=bk0001&in1=2000
<a href="http://localhost:8080/axis/services/com.university.ws.InventoryCheck?method=checkInventory&<b rel="nofollow">in0=bk0001&in1=2000</b>" target="_blank">http://localhost:8080/axis/services/com.university.ws.InventoryCheck?method=checkInventory&in0=bk0001&in1=2000
<faultcode>soapenv:Server.userException</faultcode> <faultstring>java.lang.NumberFormatException: For input string: "bk0001"</faultstring>
It works if I use clientObject.invoke(new Object[]{"bk0001", Integer.valueOf(2000) } )

By the why, sorry about those crazy Graemlins forget to disable them.