Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....true ); XmpMeta meta = new XmpMeta (); meta . addAttribute (...XmpPacketWrapper ( xmpHeader , xmpTrailer , meta ); packetWrapper . addPackage...