Re: [dotNetRDF-Develop] Update System.UriFormatException: URI not valid

[Rob V. <rv...@do...>]

Hi Antonio

This is a bug in the library, I filed this as CORE-278 [1] and have fixed
this in Trunk

Unfortunately there is no workaround currently so you can either wait for
the new release (next week or so), build yourself from latest Trunk [2] or
pick up a nightly build from [3]

Regards,

Rob Vesse

[1]: http://dotnetrdf.org/tracker/Issues/IssueDetail.aspx?id=278
[2]: http://bitbucket.org/dotnetrdf/dotnetrdf
[3]: 
http://dotnetrdf.hg.sourceforge.net/hgweb/dotnetrdf/binaries-nightly/file/ti
p/Libraries/Core

From:  antonio nunziante <nun...@gm...>
Reply-To:  dotNetRDF Developer Discussion and Feature Request
<dot...@li...>
Date:  Thursday, September 20, 2012 3:55 AM
To:  dotNetRDF Developer Discussion and Feature Request
<dot...@li...>
Subject:  [dotNetRDF-Develop] Update System.UriFormatException: URI not
valid

> Hi all,
> 
> I'm using the following instructions in order to update an OWLIM-Lite
> repository:
> 
> //Get an Update Parser
> SparqlUpdateParser parser = new SparqlUpdateParser();
> 
> //Generate a Command
> SparqlParameterizedString cmdString = new SparqlParameterizedString();
> cmdString.CommandText = query;
> 
> //Parse the command into a SparqlUpdateCommandSet
> SparqlUpdateCommandSet cmds = parser.ParseFromString(cmdString);
> 
> //Connect to Sesame and create a GenericUpdateProcessor to apply the update
> SesameHttpProtocolConnector sesame = new
> SesameHttpProtocolConnector(endpointBaseUri, storeId);
> GenericUpdateProcessor processor = new GenericUpdateProcessor(sesame);
> processor.ProcessCommandSet(cmds);
> 
> 
> Generally it works, but I receveid exception in
> "processor.ProcessCommandSet(cmds);" when probably the query string is too
> long. The exception is:
> 
> 
> System.UriFormatException: URI not valid. String Uri too long. in
> System.Uri.EscapeString(String input, Int32 start, Int32 end, Char[] dest,
> Int32& destPos, Boolean isUriString, Char force1, Char force2, Char rsvd) in
> System.Uri.EscapeDataString(String stringToEscape) in
> VDS.RDF.Storage.SesameHttpProtocolVersion6Connector.Update(String
> sparqlUpdate) in 
> VDS.RDF.Update.GenericUpdateProcessor.ProcessCommandSet(SparqlUpdateCommandSet
> commands) in TripleStoreController.RunUpdateSparqlQuery(String query, String
> endpointBaseUri, String storeId) in
> C:\Users\Nunziante\Dropbox\CRMPA\Progetti\SIRET\Documenti\OR1\D1.3\CompetenceM
> odelDataManagement\CompetenceModelDataManagement\TripleStoreController.cs:riga
> 79
> 
> 
> 
> I hope anyone could help me. Thanks a lot
> -- 
> Antonio Nunziante
> 
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