CField* CField::load(CXSDNodeBase* pParentNode, const IPropertyTree *pSchemaRoot, const char* xpath)
{
assert(pSchemaRoot != NULL);
assert(pParentNode != NULL);
assert(pParentNode->getNodeType() == XSD_FIELD_ARRAY);
if (pSchemaRoot == NULL || pParentNode == NULL)
{
// TODO: Throw Exception
return NULL;
}
CField *pField = NULL;
if (xpath != NULL && *xpath != 0)
{
IPropertyTree* pTree = pSchemaRoot->queryPropTree(xpath);
if (pTree == NULL)
{
return NULL;
}
const char* pXPath = pSchemaRoot->getPropTree(xpath)->queryProp(XML_ATTR_XPATH);
assert(pXPath != NULL && *pXPath != 0);
if (pXPath == NULL || *pXPath == 0)
{
assert(!"Throw Exception");
// TODO: throw exception
}
if (pXPath != NULL)
{
pField = new CField(pParentNode);
pField->setXSDXPath(xpath);
pField->setXPath(pXPath);
}
else
{
assert(!"xpath can not be be empty!");
// TODO: throw MakeExceptionFromMap(EX_STR_MISSING_XPATH_IN_FIELD);
}
const char *pID = pSchemaRoot->getPropTree(xpath)->queryProp(XML_ATTR_ID);
if (pID != NULL)
{
pField->setID(pID);
}
}
return pField;
}