Hibernate interceptors: Update entity’s properties “on update” and “on save”

An Hibernate interceptors provides a highly flexible way to hook into the session’s life-cycle to invoke your custom methods at particular session states, like before an entity is persisted and/or updated. Specially in multi-tier applications interceptors can be useful to plug in (entity) functionalities on a very clear way instead of scattering them through the […]

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SCORM 1.2: IMS Content package to examine the LMS API

To easily examine the Learning Management System’s Scorm 1.2 API I’ve extracted the “SCORM API Exerciser” from an “SCO Test Wrap for SCORM 1.2” developed by Click2Learn and put it into an IMS content package zip file. You can upload/import that IMS content package zip file in any Scorm 1.2 compatible LMS. The SCO (Sharable […]

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