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From Supun Kamburugamuva <supu...@gmail.com>
Subject Re: .net wrapping and AXIS2_ERROR_INVALID_STATE_DLL_DESC
Date Mon, 30 Mar 2009 03:32:52 GMT
Your service DLL is not loaded by Axis2/C becuase the functions that it
looks for initializing the DLL, is not exported. Instead of using
AXiS2_EXTERN use AXIS2_EXPORT for the axis2_get_instance and
axis2_remove_instace functions. This should solve your problem.

Supun.

On Sun, Mar 29, 2009 at 10:52 AM, Sam Carleton <scarleton@gmail.com> wrote:

> I am looking more into the log file and I am finding something
> interesting.  I have a debug message "loading the services from
> msg_recv_load_and_init_svc" for all the services EXCEPT mine.  Here is what
> I am getting in my log file:
>
> [Sun Mar 29 01:40:58 2009] [debug] ..\..\src\core\receivers\msg_recv.c(131)
> loading the services from msg_recv_load_and_init_svc
> [Sun Mar 29 01:40:58 2009] [info]  [Axis2] Axis2 worker created
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\core\transport\http\server\apache2\apache2_worker.c(238)
> http://localhost:8042/axis2/services/NodeManager
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\core\transport\http\server\apache2\apache2_worker.c(280) Client
> HTTP version HTTP/1.1
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\axiom\src\soap\soap_builder.c(930)
> Identified soap version is soap11
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler request_uri_based_dispatcher within the phase Transport
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\core\engine\req_uri_disp.c(100) Checking for service using target
> endpoint address : http://localhost:8042/axis2/services/NodeManager
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\core\engine\req_uri_disp.c(121) Service found using target
> endpoint address
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler AddressingInHandler within the phase Transport
> [Sun Mar 29 01:41:08 2009] [info]  Starting addressing in handler
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler addressing_based_dispatcher within the phase Transport
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler rest_dispatcher within the phase Dispatch
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler soap_message_body_based_dispatcher within the phase
> Dispatch
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\core\engine\soap_body_disp.c(231) Checking for operation using
> SOAP messagebody's first child's local name : getChildren
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\core\engine\soap_body_disp.c(240) Operation found using SOAP
> message body's first child's local name
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler soap_action_based_dispatcher within the phase Dispatch
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler dispatch_post_conditions_evaluator within the phase
> PostDispatch
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler context_handler within the phase PostDispatch
> [Sun Mar 29 01:41:08 2009] [error]
> ..\..\src\core\receivers\raw_xml_in_out_msg_recv.c(115) Impl object for
> service 'NodeManager' not set in message receiver. 107 :: DLL description
> has invalid state of not having valid DLL create function,         of valid
> delete function or valid dll_handler
> [Sun Mar 29 01:41:08 2009] [debug] ..\..\src\core\engine\phase.c(210)
> Invoke the handler AddressingOutHandler within the phase MessageOut
> [Sun Mar 29 01:41:08 2009] [info]  Starting addressing out handler
> [Sun Mar 29 01:41:08 2009] [debug]
> ..\..\src\modules\mod_addr\addr_out_handler.c(133) No action present. Stop
> processing addressing
>
> ----------------------------
> My WSDL
> ----------------------------
> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
> <wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
> xmlns:tns="urn:mmpp:nodemanager" xmlns:wsdl="
> http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="
> http://www.w3.org/2001/XMLSchema" name="NodeManager"
> targetNamespace="urn:mmpp:nodemanager">
>   <wsdl:types>
>     <xsd:schema targetNamespace="urn:mmpp:nodemanager">
>
>       <xsd:element name="getChildren">
>         <xsd:complexType>
>           <xsd:sequence>
>               <xsd:element name="nodeId" type="xsd:string" />
>               <xsd:element name="userId" type="xsd:string"></xsd:element>
>           </xsd:sequence>
>         </xsd:complexType>
>       </xsd:element>
>
>       <xsd:element name="getChildrenResponse">
>         <xsd:complexType>
>           <xsd:sequence>
>               <xsd:element name="isImageGallery" type="xsd:boolean" />
>               <xsd:element name="node" type="tns:NodeType"
> maxOccurs="unbounded" minOccurs="0"></xsd:element>
>           </xsd:sequence>
>         </xsd:complexType>
>       </xsd:element>
>
>       <xsd:complexType name="NodeType">
>           <xsd:attribute name="nodeId" type="xsd:string"></xsd:attribute>
>           <xsd:attribute name="name" type="xsd:string"></xsd:attribute>
>       </xsd:complexType>
>     </xsd:schema>
>   </wsdl:types>
>   <wsdl:message name="getChildrenRequest">
>     <wsdl:part element="tns:getChildren" name="parameters"/>
>   </wsdl:message>
>   <wsdl:message name="getChildrenResponse">
>     <wsdl:part element="tns:getChildrenResponse" name="parameters"/>
>   </wsdl:message>
>   <wsdl:portType name="NodeManager">
>     <wsdl:operation name="getChildren">
>       <wsdl:input message="tns:getChildrenRequest"/>
>       <wsdl:output message="tns:getChildrenResponse"/>
>     </wsdl:operation>
>
>   </wsdl:portType>
>
>   <wsdl:binding name="NodeManagerSOAP" type="tns:NodeManager">
>     <soap:binding style="document" transport="
> http://schemas.xmlsoap.org/soap/http"/>
>     <wsdl:operation name="getChildren">
>       <soap:operation soapAction="urn:mmpp:nodemanager/NewOperation"/>
>       <wsdl:input>
>         <soap:body use="literal"/>
>       </wsdl:input>
>       <wsdl:output>
>         <soap:body use="literal"/>
>       </wsdl:output>
>     </wsdl:operation>
>   </wsdl:binding>
>   <wsdl:service name="NodeManager">
>     <wsdl:port binding="tns:NodeManagerSOAP" name="NodeManagerSOAP">
>       <soap:address location="http://localhost/axis2/services/NodeManager
> "/>
>     </wsdl:port>
>   </wsdl:service>
> </wsdl:definitions>
>
>


-- 
Software Engineer, WSO2 Inc
http://wso2.org
supunk.blogspot.com

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