Xerces can not check the "xs" namespace elements when doing validation
----------------------------------------------------------------------
Key: XERCESC-1742
URL: https://issues.apache.org/jira/browse/XERCESC-1742
Project: Xerces-C++
Issue Type: Bug
Affects Versions: 2.7.0
Environment: Solaris 10
Reporter: PeiHua
Fix For: 2.7.0
I use Xerices c++ 2.7.0 to validate xml.But I found it can not check the "xs"
element itself.
================================================
void XercesParser::doValidation(const char *theStr, bool setDefaultValue, bool
ignoreError)
{
REPORT_INFO("[XercesParser] doValidation");
//Dynamically create myParser every time. for TR HH31020/HH41398.
ekaizli
/*if (myParser)
{
XMLString::release(&mySchema);
delete myParser;
myParser = NULL;
}*/
// create parser if it is not available
if (myParser == NULL)
{
myParser = XMLReaderFactory::createXMLReader();
myParser->setFeature(XMLUni::fgSAX2CoreValidation, true);
myParser->setFeature(XMLUni::fgSAX2CoreNameSpaces, true);
myParser->setFeature(XMLUni::fgXercesSchema, true);
myParser->setFeature(XMLUni::fgXercesDynamic, true);
myParser->setFeature(XMLUni::fgXercesSchemaFullChecking, true);
myParser->setFeature(XMLUni::fgSAX2CoreNameSpacePrefixes, true);
myParser->setFeature(XMLUni::fgXercesCacheGrammarFromParse, true);
myParser->setFeature(XMLUni::fgXercesUseCachedGrammarInParse, true);
mySchema = XMLString::transcode(mySchemaLoc.data());
myParser->setProperty(XMLUni::fgXercesSchemaExternalSchemaLocation,
mySchema);
}
REPORT_INFO("doValidation, mySchemaLoc: " << mySchemaLoc);
REPORT_INFO("doValidation, theStr: " << theStr);
if(setDefaultValue)
myParser->setContentHandler(myHandler);
else
myParser->setContentHandler(NULL);
if(!ignoreError)
myParser->setErrorHandler(myHandler);
else
myParser->setErrorHandler(NULL);
try
{
// added for supporting file parsing
RWURL url(theStr);
if (url.isValid() == false)
{
int len = strlen(theStr);
const char *bufId = "CAI3G";
// the buffer must be allocated dynamically
MemBufInputSource theMBIS(reinterpret_cast<const XMLByte*>(theStr),
(const unsigned int)len, bufId);
myParser->parse(theMBIS);
}
else
myParser->parse(theStr);
}
{
// handle CAI3G request format error
throw e;
}
catch (...)
{
// handle other errors
XMLString::release(&mySchema);
// the parser must be released here
delete myParser;
myParser = NULL;
throw FDSException::FDSStandardException("doValidation, An error
occurred during parsing.", 0);
}
}
void XercesParser::doValidation(const FDSNamedValue& theNV, bool
setDefaultValue, bool ignoreError)
{
REPORT_INFO("[XercesParser] doValidation");
ostrstream tmpStr;
theNV.print(tmpStr, 0);
tmpStr.put('\0');
char *tmpStr1 = tmpStr.str();
RWCString tmpStr2(tmpStr1);
delete[] tmpStr1;
doValidation(tmpStr2.data(), setDefaultValue, ignoreError);
}
And Invoke the functions before.
---------------------------------------------------
const RWCString schemaLoc =
"http://schemas.ericsson.com/ema/UserProvisioning/BWASSV/14/User/Service/CommPilotExpress/
/home/ehuapei/tools/validation
/bin/test.xsd";
.............
// get parser object
XercesParser* theParser = theObj->getObj();
// do validation
try
{
theParser->doValidation(*theNV);
}
catch (FDSException::FDSStandardException& e)
{
// release cached object
ObjectPool::getInstance()->releaseObject(theObj);
cout << "[testMain] Error: " << e.information() << endl;
cout << "[testMain] Reason: " << e.reason() << endl;
}
================================================
schema and xml below.
<?xml version="1.0" encoding="UTF-8"?>^M
<!-- edited with XMLSpy v2007 (http://www.altova.com) by KENT (LLSTUDIO) -->^M
<!-- edited with XMLSPY v2004 rel. 3 U (http://www.xmlspy.com) by rdcshbl
(Ericsson Communication Software Research and Development Co., Ltd) -->^M
<xs:schema xmlns:ns2="http://schemas.ericsson.com/ema/UserProvisioning/";
xmlns:ns1="http://schemas.ericsson.com/ema/UserProvisioning/"; xmlns:cai3g="ht
tp://schemas.ericsson.com/cai3g1.2/"
xmlns="http://schemas.ericsson.com/ema/UserProvisioning/BWASSV/14/User/Service/CommPilotExpress/";
xmlns:xs="http:
//www.w3.org/2001/XMLSchema"
targetNamespace="http://schemas.ericsson.com/ema/UserProvisioning/BWASSV/14/User/Service/CommPilotExpress/";
elementFormDe
fault="qualified" attributeFormDefault="qualified">^M
^M
<xs:element name="setService">^M
<xs:annotation>^M
<xs:documentation>Target
CommPilotExpress</xs:documentation>^M
</xs:annotation>^M
<xs:complexType>^M
<xs:sequence>^M
<xs:element name="serviceSpecificData">^M
<xs:complexType>^M
<xs:sequence>^M
<xs:element name="Data">^M
<xs:annotation>^M
<xs:documentation>UserCommPilotExpressModifyRequest</xs:docume
ntation>^M
</xs:annotation>^M
<xs:complexType>^M
<xs:sequence>^M
<xs:element name="profile" type="xs:string" nillable="
true" minOccurs="0"/>^M
<xs:element name="unavailable" type="xs:string " minOc
curs="0"/>^M
</xs:sequence>^M
<xs:attribute name="userId" type="xs:string " use="required"/>
^M
</xs:complexType>^M
</xs:element>^M
</xs:sequence>^M
</xs:complexType>^M
</xs:element>^M
</xs:sequence>^M
<xs:attribute name="serviceProviderId" type="xs:string
" use="required"/>^M
<xs:attribute name="userId" type="xs:string "
use="required"/>^M
</xs:complexType>^M
</xs:element>^M
</xs:schema>
<setService serviceProviderId="1234561702" userId="[EMAIL PROTECTED]"
xmlns="http://schemas.ericsson.com/ema/UserProvisioning/BWASSV/14/User/Servi
ce/CommPilotExpress/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
<serviceSpecificData>
<Data userId="[EMAIL PROTECTED]">
<profile xsi:null="true">Available Out Of Office</profile>
</Data>
</serviceSpecificData>
</setService>
===============================================
the xsi:null is eat by Xerces and no error reported
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