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NIHVIVO-3788 - dcterms:creator not being included in linked data

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stellamit 2012-06-22 19:04:07 +00:00
parent bf9c72daa5
commit 5370ad5b8c
1 changed files with 30 additions and 2 deletions
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28
webapp/src/edu/cornell/mannlib/vitro/webapp/controller/individual/IndividualRdfAssembler.java
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@ -125,6 +125,7 @@ public class IndividualRdfAssembler {
}
newModel = getLabelAndTypes(entity, contextModel, newModel );
newModel = getStatementsWithUntypedProperties(subj, contextModel, vreq.getAssertionsOntModel(), newModel);
//bdc34: The following code adds all triples where entity is the Subject.
// contextModel.enterCriticalSection(Lock.READ);
@ -203,4 +204,31 @@ public class IndividualRdfAssembler {
return newModel;
}
/* This method adds in statements in which the property does not
* have an rdf type in the asserted model.
* This was added for release 1.5 to handle cases such as the
* reasoning-plugin inferred dcterms:creator assertion
*/
private Model getStatementsWithUntypedProperties(Resource subject, OntModel contextModel, OntModel assertionsModel, Model newModel) {
contextModel.enterCriticalSection(Lock.READ);
try {
StmtIterator iter = contextModel.listStatements(subject, (Property) null, (RDFNode) null);
while (iter.hasNext()) {
Statement stmt = iter.next();
Property property = stmt.getPredicate();
assertionsModel.enterCriticalSection(Lock.READ);
try {
if (!assertionsModel.contains(property, RDF.type) && !newModel.contains(stmt)) {
newModel.add(stmt);
}
} finally {
assertionsModel.leaveCriticalSection();
}
}
} finally {
contextModel.leaveCriticalSection();
}
return newModel;
}
}