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Apache::Sling::JsonQueryServlet - Query the JCR layer via the apache sling JSON query servlet.

=head1 ABSTRACT

query related functionality for Sling implemented over rest APIs.

=head1 METHODS

=head2 new

Create, set up, and return a JSON Query Servlet object

=head2 set_results

Set a suitable message and response for the json query object.

=head2 all_nodes

Return all nodes in the sling system in JSON format.

=head2 config

Fetch hash of json query servlet configuration.

=head2 run

Run json query server related actions.

=head1 USAGE

=head1 DESCRIPTION

Perl library providing a layer of abstraction to the REST JSON query servlet methods

=head1 REQUIRED ARGUMENTS

None required.

=head1 OPTIONS

n/a

=head1 DIAGNOSTICS

n/a

=head1 EXIT STATUS

0 on success.

=head1 CONFIGURATION

None required.

=head1 DEPENDENCIES

=head1 INCOMPATIBILITIES

None known.

=head1 BUGS AND LIMITATIONS

None known.

=head1 AUTHOR

Daniel David Parry <perl@ddp.me.uk>

=head1 LICENSE AND COPYRIGHT

LICENSE: http://dev.perl.org/licenses/artistic.html

COPYRIGHT: (c) 2011 Daniel David Parry <perl@ddp.me.uk>