Package edu.cornell.mannlib.vitro.webapp.controller.admin

Class ShowSourcesController

  • All Implemented Interfaces:
    MultipartRequestWrapper.ParsingStrategy, Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig
    @WebServlet(name="ShowRDFSources",
            urlPatterns="/admin/showSources")
public class ShowSourcesController
extends FreemarkerHttpServlet
    Show the details of where our RDF data is coming from. What are the structures that supply the triples? 
     Display like this:

 ModelAccess for Context
 blah-blah

 ModelAccess for Request
 blah-blah

 RDFServices
               CONTEXT    REQUEST
 CONTENT       blah-blah  argle-bargle
 CONFIGURATION balderdash obstreporous

 Datasets  [same]

 Models
 Name                     ContextOnly
 DISPLAY                  blah-blah
 filegraph:tbox/junk.owl  bork-bork-bork

 OntModels
 Name                     Context        REQUEST
 DISPLAY                  blah-blah      song-and-dance
 filegraph:tbox/junk.owl  bork-bork-bork bogus-malarkey

 For the request object,
     Get the LANGUAGE_NEUTRAL versions, since they have fewer decorators.
     If the string is the same as the corresponding object in the context, show as "SAME AS CONTEXT"

 Structure for freemarker:
 map:
    modelAccess:
       context: text
       request: text
    rdfServices:
       content:
          context: text
          request: text
       configuration:
          context: text
          request: text
    datasets:
       [same]
    models:
       content:
          name1:
             context: text
          name2:
             context: text
          ...
       configuration:
          name3:
             context: text
             request: text
          ...
    ontModels:
       name1:
          context: text
          request: text
       ...

 At the same time, write these to the log as INFO messages, without the fancy formatting.
    See Also:
    Serialized Form

    • Constructor Detail

      • ShowSourcesController

        public ShowSourcesController()

    • Method Detail

      • requiredActions

        protected AuthorizationRequest requiredActions​(VitroRequest vreq)
        Description copied from class: FreemarkerHttpServlet
        By default, a page requires authorization for no actions. Subclasses that require authorization to process their page will override to return the actions that require authorization. In some cases, the choice of actions will depend on the contents of the request. NB This method can't be static, because then the superclass method gets called rather than the subclass method. For the same reason, it can't refer to a static or instance field REQUIRED_ACTIONS which is overridden in the subclass.
        Overrides:
        requiredActions in class FreemarkerHttpServlet