Added in [API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

# org.xml.sax.helpers

## Classes

|---|---|
| [AttributeListImpl](https://developer.android.com/reference/org/xml/sax/helpers/AttributeListImpl) | *This class was deprecated in API level 9. This class implements a deprecated interface, `https://developer.android.com/reference/org/xml/sax/AttributeList`; that interface has been replaced by `https://developer.android.com/reference/org/xml/sax/Attributes`, which is implemented in the `https://developer.android.com/reference/org/xml/sax/helpers/AttributesImpl` helper class.* |
| [AttributesImpl](https://developer.android.com/reference/org/xml/sax/helpers/AttributesImpl) | Default implementation of the Attributes interface. |
| [DefaultHandler](https://developer.android.com/reference/org/xml/sax/helpers/DefaultHandler) | Default base class for SAX2 event handlers. |
| [LocatorImpl](https://developer.android.com/reference/org/xml/sax/helpers/LocatorImpl) | Provide an optional convenience implementation of Locator. |
| [NamespaceSupport](https://developer.android.com/reference/org/xml/sax/helpers/NamespaceSupport) | Encapsulate Namespace logic for use by applications using SAX, or internally by SAX drivers. |
| [ParserAdapter](https://developer.android.com/reference/org/xml/sax/helpers/ParserAdapter) | Adapt a SAX1 Parser as a SAX2 XMLReader. |
| [ParserFactory](https://developer.android.com/reference/org/xml/sax/helpers/ParserFactory) | *This class was deprecated in API level 9. This class works with the deprecated `https://developer.android.com/reference/org/xml/sax/Parser` interface.* |
| [XMLFilterImpl](https://developer.android.com/reference/org/xml/sax/helpers/XMLFilterImpl) | Base class for deriving an XML filter. |
| [XMLReaderAdapter](https://developer.android.com/reference/org/xml/sax/helpers/XMLReaderAdapter) | Adapt a SAX2 XMLReader as a SAX1 Parser. |
| [XMLReaderFactory](https://developer.android.com/reference/org/xml/sax/helpers/XMLReaderFactory) | Factory for creating an XML reader. |

-

  ## Classes

  - [AttributeListImpl](https://developer.android.com/reference/org/xml/sax/helpers/AttributeListImpl)
  - [AttributesImpl](https://developer.android.com/reference/org/xml/sax/helpers/AttributesImpl)
  - [DefaultHandler](https://developer.android.com/reference/org/xml/sax/helpers/DefaultHandler)
  - [LocatorImpl](https://developer.android.com/reference/org/xml/sax/helpers/LocatorImpl)
  - [NamespaceSupport](https://developer.android.com/reference/org/xml/sax/helpers/NamespaceSupport)
  - [ParserAdapter](https://developer.android.com/reference/org/xml/sax/helpers/ParserAdapter)
  - [ParserFactory](https://developer.android.com/reference/org/xml/sax/helpers/ParserFactory)
  - [XMLFilterImpl](https://developer.android.com/reference/org/xml/sax/helpers/XMLFilterImpl)
  - [XMLReaderAdapter](https://developer.android.com/reference/org/xml/sax/helpers/XMLReaderAdapter)
  - [XMLReaderFactory](https://developer.android.com/reference/org/xml/sax/helpers/XMLReaderFactory)