SRU::Response - A factory for creating SRU response objects

       This software is copyright (c) 2013 by Ed Summers.

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5
       programming language system itself.

perl v5.34.0                                       2022-06-17                                 SRU::Response(3pm)

       SRU::Response provides a mechanism for creating the appropriate response object based on a request that
       is passed in. For example, if you pass in a SRU::Request::Scan object you'll get back a
       SRU::Response::Scan object with some of the particulars filled in.

       SRU::Resonse also serves as the base class for the three response types, and thus provides some general
       functionality to the child classes.

   type()
       Returns 'searchRetrieve', 'scan' or 'explain' depending on what type of object it is.

   addDiagnostic()diagnosticsXML()stylesheetXML()

newFromRequest()
       The factory method which you must pass in a valid request object: SRU::Request::Explain,
       SRU::Request::Scan or SRU::Request::SearchRetrieve.  If you fail to pass in the correct object you will
       be returned undef, with an appropriate error stored in $SRU::Error.

       SRU::Response - A factory for creating SRU response objects

           my $request = SRU::Request->newFromURI( $uri );
           my $response = SRU::Response->newFromRequest( $request );