Android Developers Docs Reference added in API level 8 javax.xml.namespace Interfaces NamespaceContext Interface for read only XML Namespace context processing. Classes QName QName represents a qualified name as defined in the XML specifications: XML Schema Part2: Datatypes specification, Namespaces in XML, Namespaces in XML Errata. Interfaces NamespaceContext Classes QName Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated April 17, 2018.