| Name | Description | Type | Package | Framework |
| AbstractCreator | Base class for classes that creates MutableXMLStreamBuffer and from infoset in API-specific form. | Class | sun.xml.internal.stream.buffer | Code Trails |
| AbstractCreatorProcessor | Class | sun.xml.internal.stream.buffer | Code Trails | |
| AbstractProcessor | Base class for classes that processes XMLStreamBuffer and produces infoset in API-specific form. | Class | sun.xml.internal.stream.buffer | Code Trails |
| AttributesHolder | Class for holding attributes. | Class | sun.xml.internal.stream.buffer | Code Trails |
| DefaultWithLexicalHandler | Class | sun.xml.internal.stream.buffer.sax | Code Trails | |