VTD-XML is the next generation XML parser/indexer/editor/slicer/assembler/xpath-engine that goes beyond DOM, SAX and PULL in performance, memory usage, and ease of use.
TCUI is a Graphical User Interface for mobile devices, running on Java 2 Microedition. So, this lighweight (only 47 KiB) library provides you automatic GUI. Components: Window, Pane, Tree, List, Menu, Text, Label, Combo, Check, Soft bar, Popup menu.
XMLGear is an XML parser, styler, generator and editor libruary for Java ME, SE, EE devices. It provides you DOM model support and full object-oriented editor with fast and lightweight code.