private Specification BuildNode(XmlElement node)
{
if (!_operatorMap.ContainsKey(node.Name))
{
throw new XmlSpecificationCompilerException("Unknown Xml specification node: " + node.Name);
}
IXmlSpecificationCompilerOperator op = _operatorMap[node.Name];
Specification spec = op.Compile(node, _compilerContext);
string test = GetAttributeOrNull(node, "test");
if (test != null)
{
spec.TestExpression = CreateExpression(test, GetAttributeOrNull(node, "expressionLanguage"));
}
spec.FailureMessage = GetAttributeOrNull(node, "failMessage");
return(spec);
}
private void AddOperator(IXmlSpecificationCompilerOperator op)
{
_operatorMap.Add(op.OperatorTag, op);
}
