Technical

Chapters list
  • Technical documentation: iViewer

  • Overview

    iViewer is a collective name for a group of plugins, responsible for rendering i-Publisher's business objects. More precisely, there are plugins for handling the HTTP requests and others for rendering the requested page.

  • Servlets and Filters

    HTTP requests in the Atlas system are handled by different servlets.

  • Handling the HTTP request

    An incoming HTTP request is usually converted to a system request object and kept in TreadLocal.

  • Renderers

    Some of the business objects, especially the pages and the widgets, are renderable, i.e. they are convertible to HTML.

  • Text mining extracts visualization

    Important phrases are divide into 7 groups according to their weights and displayed in a a tag cloud.

  • Stubs

    The stubs component is responsible for acquiring and providing the content for the list widget renderer in Atlas. Moreover, all backend operations related to grouping, sorting, paging and filtering of the content items are performed in this component.

  • Themes

    Themes in Atlas contain mainly CSS style files and images used by the renderers. Nevertheless, they may contain different entities like templates and color scheme definitions. Themes contain undetermined number of files that are stored as one archive zip file.