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stellamit 2012-07-04 01:36:23 +00:00
parent 7b183aafed
commit 6e6989d984
1 changed files with 15 additions and 11 deletions
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26
webapp/src/edu/cornell/mannlib/vitro/webapp/servlet/setup/UpdateKnowledgeBase.java
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@ -2,12 +2,11 @@
package edu.cornell.mannlib.vitro.webapp.servlet.setup; package edu.cornell.mannlib.vitro.webapp.servlet.setup;
import static edu.cornell.mannlib.vitro.webapp.dao.DisplayVocabulary.DISPLAY_ONT_MODEL;
import java.io.File; import java.io.File;
import java.io.FileInputStream; import java.io.FileInputStream;
import java.io.FileNotFoundException; import java.io.FileNotFoundException;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream;
import java.text.SimpleDateFormat; import java.text.SimpleDateFormat;
import java.util.Date; import java.util.Date;
@ -20,12 +19,20 @@ import org.apache.commons.logging.LogFactory;
import com.hp.hpl.jena.ontology.OntModel; import com.hp.hpl.jena.ontology.OntModel;
import com.hp.hpl.jena.ontology.OntModelSpec; import com.hp.hpl.jena.ontology.OntModelSpec;
import com.hp.hpl.jena.rdf.model.Model;
import com.hp.hpl.jena.rdf.model.ModelFactory; import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.rdf.model.Property;
import com.hp.hpl.jena.rdf.model.RDFNode;
import com.hp.hpl.jena.rdf.model.Resource;
import edu.cornell.mannlib.vitro.webapp.dao.WebappDaoFactory; import edu.cornell.mannlib.vitro.webapp.dao.WebappDaoFactory;
import edu.cornell.mannlib.vitro.webapp.dao.jena.ModelContext; import edu.cornell.mannlib.vitro.webapp.dao.jena.ModelContext;
import edu.cornell.mannlib.vitro.webapp.ontology.update.KnowledgeBaseUpdater; import edu.cornell.mannlib.vitro.webapp.ontology.update.KnowledgeBaseUpdater;
import edu.cornell.mannlib.vitro.webapp.ontology.update.UpdateSettings; import edu.cornell.mannlib.vitro.webapp.ontology.update.UpdateSettings;
import edu.cornell.mannlib.vitro.webapp.rdfservice.ChangeSet;
import edu.cornell.mannlib.vitro.webapp.rdfservice.RDFService;
import edu.cornell.mannlib.vitro.webapp.rdfservice.RDFService.ModelSerializationFormat;
import edu.cornell.mannlib.vitro.webapp.rdfservice.impl.RDFServiceUtils;
/** /**
* Invokes process to test whether the knowledge base needs any updating * Invokes process to test whether the knowledge base needs any updating
@ -101,6 +108,7 @@ public class UpdateKnowledgeBase implements ServletContextListener {
if (ontologyUpdater.updateRequired(ctx)) { if (ontologyUpdater.updateRequired(ctx)) {
ctx.setAttribute(KBM_REQURIED_AT_STARTUP, Boolean.TRUE); ctx.setAttribute(KBM_REQURIED_AT_STARTUP, Boolean.TRUE);
ontologyUpdater.update(ctx); ontologyUpdater.update(ctx);
// migrateDisplayModel(ctx);
} }
} catch (IOException ioe) { } catch (IOException ioe) {
String errMsg = "IOException updating knowledge base " + String errMsg = "IOException updating knowledge base " +
@ -118,15 +126,11 @@ public class UpdateKnowledgeBase implements ServletContextListener {
t.printStackTrace(); t.printStackTrace();
} }
} }
private void doMigrateDisplayModel(ServletContext ctx) { private void migrateDisplayModel(ServletContext ctx) {
Object o = ctx.getAttribute(DISPLAY_ONT_MODEL); return;
if (!(o instanceof OntModel)) { }
return;
}
OntModel displayModel = (OntModel) o;
}
private OntModel loadModelFromDirectory(String directoryPath) { private OntModel loadModelFromDirectory(String directoryPath) {
OntModel om = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM); OntModel om = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM);