OASIS Universal Business Language JSON (draft-04) Schemas
· UBL is designed to provide a universally understood and recognized commercial syntax for legally binding business
documents and to operate within a standard business framework such as ISO 15000 (ebXML) to provide a complete,
standards-based infrastructure that can extend the benefits of existing EDI systems to businesses of all sizes.
UBL is freely available to everyone without legal encumbrance or licensing fees.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window tradeshift-ubl-jsonschema-2.1.0-cnd02.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.