The AAS Java Model is an implementation of the Asset Administration Shell metamodel in Java. It contains all classes and properties as defined by the document 'Details of the Asset Administration Shell' published on Industrial Digital Twin Association (IDTA).

Build and Use

You can build the project using Maven by simply executing:

mvn clean install

or by integrating the library as a dependency:

<dependency>
  <groupId>org.eclipse.aas4j</groupId>
  <artifactId>model</artifactId>
  <version>latest-version</version>
<dependency>

Project Structure

The project contains several packages.

• org.eclipse.digitaltwin.aas4j.v3.model Java interfaces & enums representing the AAS model
• org.eclipse.digitaltwin.aas4j.v3.model.annotations Annotations used on the model
• org.eclipse.digitaltwin.aas4j.v3.model.builder Abstract builder classes for the interfaces
• org.eclipse.digitaltwin.aas4j.v3.model.impl Default implementations of the AAS classes. Can be replaced with custom implementations if needed.

Contributors

An updated list of the committers can be found here: https://projects.eclipse.org/projects/dt.aas4j/who

Name	Affiliation	Github Account
Sebastian Bader	Fraunhofer IAIS	sebbader
Matthias Böckmann	Fraunhofer IAIS	maboeckmann
Helge Dickel	SAP SE	heldic
Daniel Espen	Fraunhofer IESE	daespen
Michael Jacoby	Fraunhofer IOSB	mjacoby
Jens Müller	Fraunhofer IOSB	JensMueller2709
Orthodoxos Kipouridis	SAP SE	akiskips
Chang Qin	Fraunhofer IAIS	changqin26
Bastian Rössl	Fraunhofer IOSB-INA	br-iosb
Manuel Sauer	SAP SE	Manu3756
Frank Schnicke	Fraunhofer IESE	frankschnicke

This project was initiated by SAP and Fraunhofer to provide a foundation for the AAS development and to foster its dissemination.