CVS log for java/classes/org/w3c/rdf/examples/SiRPACServlet.java

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Fix default namespace prefix for online resources ...

Added support for the NTriples format.

Addes support for embedded and linked PNG graph files.

GraphViz enhancements [requires GraphViz version 1.7.4]:

o The DOT file may be saved [is not saved by default]
o Added support for generating the graph image in the following
  formats: SVG, PostScript, HP-GL (pen plotters), HP-PCL (Laserwriters)
o Added support for generating NO graph at all
o All of the new format and GIF are accessed via a link [the default,
  however, is still an embedded GIF]

BUG FIXES: the triples generated for the servlet's table and graph may
 be out of sync.  When the RDF is given online, it's genid's should be
 flagged as such.

ENHANCEMENT: Changed the triple output to be in a table.

Added support for sending a new parameter "URI".  If this is
present in a request, it will take precedence over any text in
the RDF parameter and document at the given URI will be parsed.

barstow: added a call to the parser's setGenindNumber(int) method so
  that the genids in the triple output will be the same as the genids
  in the graph.

barstow: added support for a new parameter "SAVE_RDF" which if set
  to "on", will copy the RDF to a file.  Also added the number of
  triples processed to the output.

barstow: remove bogus link that gets created at the bottom of the page.

barstow: Make replaceString public so it can be used by the
  servlet DumpConsumer.  Move printFooter so it is called
  before the graph is generated.

barstow: fix typos in stream mode code.

barstow: Added support for the POST to include a parameter named
  "STREAM".  If this parameter is set to "off", then the SiRPAC
  parser will be invoked with streaming turned off.  The stream
  mode is on by default but must be turned off to process the
  aboutEach[Prefix] attributes.

barstow: BUG FIX: parser must be re-initialized in doPost in case
  an error occured in the previous request.

barstow: changed the servlet name per the recommendation from Ted Guild.

barstow: cleanup; remove DOT file after the GIF file is created.

barstow: added support for the Servlet request to contain colors
  for the nodes, arcs and their text; the graph orientation (Top to
  Bottom or Left to Right) and Font size.

barstow: changed servlet parameter names.

barstow: first attempt that works: generates a GIF from a DOT file
  and adds the GIF to am IMG element in the HTML page that is
  returned.

barstow:  more progress ...

barstow: updates ...

barstow: Java Servlet file for an online version of SiRPAC.