Eclipse Digital Twin - AAS Model for Java (AAS4J)
· Eclipse AAS Model for Java (AAS4J) implements the specification of the Asset Administration Shell (AAS) such as metamodels, submodels, serialization and deserialization modules, and validators based on the AAS specifications..
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 aas4j-dataformat-parent-1.0.0-RC1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.