| Grammar | A generic grammar for use in validating XML documents. | code | html |
| XMLDTDDescription | All information specific to DTD grammars. | code | html |
| XMLGrammarDescription | This interface describes basic attributes of XML grammars--their physical location and their type. |
code | html |
| XMLGrammarLoader | The intention of this interface is to provide a generic means by which Grammar objects may be created without parsing instance documents. | code | html |
| XMLGrammarPool | This interface specifies how the parser and the application interact with respect to Grammar objects that the application possesses--either by having precompiled them or by having stored them from a previous validation of an instance document. |
code | html |
| XMLSchemaDescription | All information specific to XML Schema grammars. | code | html |
| XSGrammar | Representing a schema grammar. | code | html |