[kepler-dev] [Bug 1553] New: - Search Scope for dataset panel

[bugzilla-daemon@ecoinformatics.org]

http://bugzilla.ecoinformatics.org/show_bug.cgi?id=1553

           Summary: Search Scope for dataset panel
           Product: Kepler
           Version: 0.0
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: normal
          Priority: P2
         Component: interface
        AssignedTo: tao at nceas.ucsb.edu
        ReportedBy: tao at nceas.ucsb.edu
         QAContact: kepler-dev at ecoinformatics.org


DatasetPanel need a SearchScope vector to process search function. In
SearchScope object, it has namespace, config and endpoints. Currently, The
SearchScope object is instantialed in initSearchScope method in
TabbedLibraryPane class. In this method, configure file path was hard coded
there there and everything was read from configure file.

Eventually, kepler will read the info from both ecogrid registry and configure
file rather than configure file only for SearchScope. So we need an another
class, e.g. SearchScopeController, it will fingure out the  info from both
registry nodes  and configure file. We also need a way to figured out how to get
ConfigXML object convenientlly rather than passed it.