private static XmlSchemaSet CreateRulePackageCompiledSchema()
        {
            XmlSchemaSet xmlSchemaSet = new XmlSchemaSet
            {
                XmlResolver = null
            };

            foreach (string schemaName in ClassificationDefinitionConstants.EmbeddedRulePackageSchemaFileNames)
            {
                xmlSchemaSet.Add(XmlProcessingUtils.LoadSchemaFromEmbeddedResource(schemaName));
            }
            xmlSchemaSet.Compile();
            return(xmlSchemaSet);
        }