how to transfer byte array in axis c++?

[钱新林 <qi...@gmail.com>]

I am just using  Axis(c++) to do some developing job. after downloaded 
the Axis c++ release package. I integrated it with apache 2.0.52. and 
all samples the axis included runs well.

but when i  follow the instructions in the axis windows user docs to 
create my own web service, it was a task that used the rpc to transfer 
my private format data which had been convert into byte[] and deliver it 
to the server,  then i defined a remote call named GetErea (forgive me, 
the Erea is the misspelling of  word "Area"), the functions takes a 
parameter as a type of  byte array which is xsd__UnsignedChar_Array in 
Axis, and return the same type. but i can't get my code work.
the client give me an error of "Runtime Error" and "abnormal program 
terminator", can anybody point it out whether i do something wrong in 
the process or Axis C++ itself didn't support this kinds of function??

Below is my webserivce's wsdl file, i write this and use wsdl2ws.jar to 
automatedly generated the client and server stub code.


<?xml version="1.0" encoding="utf-8"?>
<definitions name="GetEreaSvr" 
targetNamespace="http://localhost/wsdl/GetEreaSvr.wsdl"
    xmlns="http://schemas.xmlsoap.org/wsdl/" 
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
    xmlns:tns="http://localhost/wsdl/GetEreaSvr.wsdl" 
xmlns:xsd1="http://localhost/schema" 
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
    <types>
        <schema xmlns="http://www.w3.org/2001/XMLSchema" 
targetNamespace="http://localhost/schema">
            <complexType name="ArrayOfByte">
                <complexContent>
                    <restriction base="SOAP-ENC:Array">
                        <attribute ref="SOAP-ENC:arrayType" 
wsdl:arrayType="byte[]"/>
                    </restriction>
                </complexContent>
            </complexType>
        </schema>
    </types>
    <message name="GetEreaSvrRequest">
        <part name="byte_blk" type="xsd1:ArrayOfByte"/>
    </message>
    <message name="GetEreaSvrResponse">
        <part name="bin_blk" type="xsd1:ArrayOfByte"/>
    </message>
    <portType name="EreaSvr_PortType">
        <operation name="GetErea">
            <input message="tns:GetEreaSvrRequest"/>
            <output message="tns:GetEreaSvrResponse"/>
        </operation>
    </portType>
    <binding name="GetErea_Binding" type="tns:EreaSvr_PortType">
        <soap:binding style="rpc" 
transport="http://schemas.xmlsoap.org/soap/http"/>
        <operation name="GetErea">
            <soap:operation soapAction="urn:examples:GetEreaSvr"/>
            <input>
                <soap:body 
encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
                    namespace="urn:examples:GetEreaSvr" use="encoded"/>
            </input>
            <output>
                <soap:body 
encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
                    namespace="urn:examples:GetEreaSvr" use="encoded"/>
            </output>
        </operation>
    </binding>
    <service name="GetErea_Service">
        <port name="GetErea_Port" binding="tns:GetErea_Binding">
            <soap:address location="http://localhost:8080/Axis/GetEreaSvr"/>
        </port>
    </service>
</definitions>