School of Information Technology Electrical Engineering MDE A

School of Information Technology & Electrical Engineering MDE – A Generic, Schema-driven Metadata Editor Ron Chernich, Stephen Crawley, Tony O’Hagan, Abdul Alabri, Jane Hunter Metadata Editor: Schema Goal: Editor: • Provide Name value pair Uses Eclipse EMFbased framework a generic, ready to use tool based on • modern, Supports element Generates XSD 2. 0”nesting “Web technology for displaying • and Client and Server validation Metamodel based siderecords editing metadata that assures • conformance Edit elementwith values Integration Metadata Repository to almost any. Schema user defined • metadata Add and delete Elements from schema defined for schema upload/ingest schema. list • Implementation: Schema language supports: • • HTTP Context sensitive, defined hover-text • Regular andto nested interface aschema Javaelements Servlet returning ECMA help • Data types script based on the Ext library for cross-browser • compatibility. On-line Guidelanguage • Rich User constraint • • Record Web 2. 0 (Ext • Support forlibrary) embedded multilingual persistence delegated to the calling • application Validated under IE, a. Firefox, documentation through Service. Safari Provider Interface. • Separates abstractheld andinconcrete schema • Schemas for records a common schema aspectsin multiple formats. repository GPL 3 license; Source and installer available at: http: //itee. uq. edu. au/~eresearch/projects/archer/software. php