| Category(ies): | Design and Documentation, ADL Interchange. |
| Institution/Company: | University of California, Irvine |
| Description: | A set of extensions to the core (instance) xArch schema, adding a programming-language-style type system, a design-time model, and architectural configuration management features like options, variants, and versioning. It includes DOM-Based Java libraries for creating, manipulating, storing, and retrieving xArch documents. |
| For more information: | XADL 2.0 Homepage. |
| Assumptions: | Requires JDK 1.2. |
| Status: | Extensions are published and ready for community review. Tools are documented research prototypes. |
| Availability: | Downloadable. |
| See also: | XArch. |