Gregory Cox created JENA-578:
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Summary: Statement method changeLiteralObject(int o) sets
incorrect XMLSchema type
Key: JENA-578
URL: https://issues.apache.org/jira/browse/JENA-578
Project: Apache Jena
Issue Type: Bug
Components: RDF API
Environment: JDK 1.7.0_45 / Windows 8
Reporter: Gregory Cox
Please forgive me for any errors in this report. I certainly am a newbie:
I'm using Jena from the download file "jena-2.6.4.zip" downloaded in the last
couple of weeks, presumably that's version 2.6.4.
Using com.hp.hpl.jena.rdf.model Interface Statement,
changeLiteralObject(int o) method, then writing the OntModel as "RDF/XML", I
noticed that the resulting object specified an XMLSchema type of "int" instead
of the appropriate type "integer", causing Protege to not recognize the object
as an integer. This also caused Jena to fail to recognize the object literal
in subsequent calls to the changeLiteralObject method, causing an accumulation
of malformed coexisting "int" literals rather than changes to a literal.
In the RDF/XML file I see the following modified by changeLiteralObject(int o)
<consecutiveEmptyScanCount
rdf:datatype="http://www.w3.org/2001/XMLSchema#int";>22</consecutiveEmptyScanCount>
an unmodified version of this data property in the same RDF/XML dump looks like:
<consecutiveEmptyScanCount
rdf:datatype="http://www.w3.org/2001/XMLSchema#integer";>5</consecutiveEmptyScanCount>
Shouldn't the #int in the changeLiteralObject(int o) modified version be
#integer?
BTW, using the other types for changeLiteralObject(), like float and boolean,
works fine thus far.
Thanks!
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