Validating non validating parser xml
In addition, the following must be true: You'll learn more about namespaces in Validating with XML Schema.
For now, understand that schema validation is a namespace-oriented process.
(To learn more about XML Schema, you can review the online tutorial, Note: There are multiple schema-definition languages, including RELAX NG, Schematron, and the W3C "XML Schema" standard.
(Even a DTD qualifies as a "schema," although it is the only one that does not use XML syntax to describe schema constraints.) However, "XML Schema" presents us with a terminology challenge.
To be notified of validation errors in an XML document, the parser factory must be configured to create a validating parser, as shown in the preceding section.Your response in finalizing this old question is appreciated.By now, you have done a lot of experimenting with the nonvalidating parser.For now, think of these attributes as the "magic incantation" you use to validate a simple XML file that doesn't use them.After you've learned more about namespaces, you'll see how to use XML Schema to validate complex documents that use them.