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我正嘗試使用gsoap 2.8.17構建服務器應用程序。我已經創建了服務功能的原型和結果記錄定義一個頭文件無法使用C++ Builder編譯gsoap生成的服務器代碼
testserver.h：
#ifndef TESTSERVER_H
#define TESTSERVER_H
#include <string>
//gsoap ns service name: TestServer
//gsoap ns service namespace: http://mycomp:8080/TestServer.wsdl
//gsoap ns service location: http://mycomp:8080/TestServer.cgi
//gsoap ns schema namespace: urn:TestServer
class Record
{
public:
int id;
std::string name;
std::string address;
double param1;
};
int ns__GetRecord(int id, Record* result);
#endif
然後我調用RPC gSOAP的編譯：
soapcpp2.exe testserver.h
編譯器產生以下文件：
soapC.cpp
soapClient.cpp
soapClientLib.cpp
soapServer.cpp
soapServerLib.cpp
soapH.h
soapStub.h
TestServer.h
TestServer.nsmap
TestServer.wsdl
TestServer.GetRecord.req.xml
TestServer.GetRecord.res.xml
ns.xsd
TestServer.wsdl
<?xml version="1.0" encoding="UTF-8"?>
<definitions name="TestServer"
targetNamespace="http://mycomp:8080/TestServer.wsdl"
xmlns:tns="http://mycomp:8080/TestServer.wsdl"
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ns="urn:TestServer"
xmlns:SOAP="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:HTTP="http://schemas.xmlsoap.org/wsdl/http/"
xmlns:MIME="http://schemas.xmlsoap.org/wsdl/mime/"
xmlns:DIME="http://schemas.xmlsoap.org/ws/2002/04/dime/wsdl/"
xmlns:WSDL="http://schemas.xmlsoap.org/wsdl/"
xmlns="http://schemas.xmlsoap.org/wsdl/">
<types>
<schema targetNamespace="urn:TestServer"
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ns="urn:TestServer"
xmlns="http://www.w3.org/2001/XMLSchema"
elementFormDefault="unqualified"
attributeFormDefault="unqualified">
<import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
<complexType name="Record"><!-- Record -->
<sequence>
<element name="id" type="xsd:int" minOccurs="1" maxOccurs="1"/><!-- Record::id -->
<element name="name" type="xsd:string" minOccurs="1" maxOccurs="1"/><!-- Record::name -->
<element name="address" type="xsd:string" minOccurs="1" maxOccurs="1"/><!-- Record::address -->
<element name="param1" type="xsd:double" minOccurs="1" maxOccurs="1"/><!-- Record::param1 -->
</sequence>
</complexType>
<!-- operation request element -->
<element name="GetRecord">
<complexType>
<sequence>
<element name="id" type="xsd:int" minOccurs="1" maxOccurs="1"/><!-- ns__GetRecord::id -->
</sequence>
</complexType>
</element>
<!-- operation response element -->
<element name="GetRecordResponse">
<complexType>
<sequence>
<element name="result" type="ns:Record" minOccurs="0" maxOccurs="1" nillable="true"/><!-- ns__GetRecord::result -->
</sequence>
</complexType>
</element>
</schema>
</types>
<message name="GetRecordRequest">
<part name="Body" element="ns:GetRecord"/><!-- ns__GetRecord::ns__GetRecord -->
</message>
<message name="GetRecordResponse">
<part name="Body" element="ns:GetRecordResponse"/>
</message>
<portType name="TestServerPortType">
<operation name="GetRecord">
<documentation>Service definition of function ns__GetRecord</documentation>
<input message="tns:GetRecordRequest"/>
<output message="tns:GetRecordResponse"/>
</operation>
</portType>
<binding name="TestServer" type="tns:TestServerPortType">
<SOAP:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<operation name="GetRecord">
<SOAP:operation soapAction=""/>
<input>
<SOAP:body parts="Body" use="literal"/>
</input>
<output>
<SOAP:body parts="Body" use="literal"/>
</output>
</operation>
</binding>
<service name="TestServer">
<documentation>gSOAP 2.8.17 generated service definition</documentation>
<port name="TestServer" binding="tns:TestServer">
<SOAP:address location="http://mycomp:8080/TestServer.cgi"/>
</port>
</service>
</definitions>
由於文檔建議我加入soapServerLib.cpp到我的項目，但C++ Builder的2010編譯器產生錯誤：
[BCC32 Error] soapC.cpp(1611): E2238 Multiple declaration for 'ns__GetRecord(soap *,int,Record *)'
[BCC32 Error] soapStub.h(224): E2344 Earlier declaration of 'ns__GetRecord(soap *,int,Record *)'
[BCC32 Error] soapC.cpp(1611): E2303 Type name expected
[BCC32 Error] soapC.cpp(1611): E2379 Statement missing ;
[BCC32 Error] soapC.cpp(1717): E2379 Statement missing ;
soapStub.h（224）：
SOAP_FMAC5 int SOAP_FMAC6 ns__GetRecord(struct soap*, int id, Record *result);
soapC .cpp（1598-1619）：
SOAP_FMAC1 struct ns__GetRecord * SOAP_FMAC2 soap_instantiate_ns__GetRecord(struct soap *soap, int n, const char *type, const char *arrayType, size_t *size)
{
(void)type; (void)arrayType; /* appease -Wall -Werror */
DBGLOG(TEST, SOAP_MESSAGE(fdebug, "soap_instantiate_ns__GetRecord(%d, %s, %s)\n", n, type?type:"", arrayType?arrayType:""));
struct soap_clist *cp = soap_link(soap, NULL, SOAP_TYPE_ns__GetRecord, n, soap_fdelete);
if (!cp)
return NULL;
if (n < 0)
{ cp->ptr = (void*)SOAP_NEW(struct ns__GetRecord);
if (size)
*size = sizeof(struct ns__GetRecord);
}
else
{ cp->ptr = (void*)SOAP_NEW_ARRAY(struct ns__GetRecord, n); // <<<-- error here
if (size)
*size = n * sizeof(struct ns__GetRecord);
}
DBGLOG(TEST, SOAP_MESSAGE(fdebug, "Instantiated location=%p\n", cp->ptr));
if (!cp->ptr)
soap->error = SOAP_EOM;
return (struct ns__GetRecord*)cp->ptr;
}
爲什麼ns__GetRecord被解釋爲一個結構，而它是一個函數名？我應該在我的TestServer.h中修復哪些內容才能使soapcpp2.exe生成可編譯的代碼？