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additional logging messages to vivo.all.log during knowledge base migration

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stellamit 2011-07-01 17:18:12 +00:00
parent e16052a7a0
commit 6fac9339d6
1 changed files with 14 additions and 4 deletions
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18
webapp/src/edu/cornell/mannlib/vitro/webapp/ontology/update/KnowledgeBaseUpdater.java
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@ -13,6 +13,9 @@ import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.hp.hpl.jena.ontology.OntModel;
import com.hp.hpl.jena.query.Query;
import com.hp.hpl.jena.query.QueryExecution;
@ -36,7 +39,7 @@ import edu.cornell.mannlib.vitro.webapp.utils.jena.JenaIngestUtils;
*/
public class KnowledgeBaseUpdater {
//private final Log log = LogFactory.getLog(OntologyUpdater.class);
private final Log log = LogFactory.getLog(KnowledgeBaseUpdater.class);
private UpdateSettings settings;
private ChangeLogger logger;
@ -62,6 +65,7 @@ public class KnowledgeBaseUpdater {
long startTime = System.currentTimeMillis();
System.out.println("Migrating the knowledge base");
log.info("Migrating the knowledge base");
logger.log("Started knowledge base migration");
try {
@ -82,6 +86,7 @@ public class KnowledgeBaseUpdater {
long elapsedSecs = (System.currentTimeMillis() - startTime)/1000;
System.out.println("Finished knowledge base migration in " + elapsedSecs + " second" + (elapsedSecs != 1 ? "s" : ""));
log.info("Finished knowledge base migration in " + elapsedSecs + " second" + (elapsedSecs != 1 ? "s" : ""));
}
return updateRequired;
@ -91,7 +96,9 @@ public class KnowledgeBaseUpdater {
private void performUpdate() throws IOException {
performSparqlConstructAdditions(settings.getSparqlConstructAdditionsDir(), settings.getAssertionOntModelSelector().getABoxModel());
log.info("finished sparql construct additions");
performSparqlConstructRetractions(settings.getSparqlConstructDeletionsDir(), settings.getInferenceOntModelSelector().getABoxModel());
log.info("finished sparql construct retractions");
List<AtomicOntologyChange> rawChanges = getAtomicOntologyChanges();
@ -99,8 +106,10 @@ public class KnowledgeBaseUpdater {
//process the TBox before the ABox
updateTBoxAnnotations();
updateABox(changes);
log.info("finished updating tbox annotations");
updateABox(changes);
log.info("finished updating abox");
}
private void performSparqlConstructAdditions(String sparqlConstructDir, OntModel aboxModel) throws IOException {
@ -186,6 +195,7 @@ public class KnowledgeBaseUpdater {
fileContents.append(ln).append('\n');
}
try {
log.info("processing SPARQL construct query from file " + sparqlFiles[i].getName());
Query q = QueryFactory.create(fileContents.toString(), Syntax.syntaxARQ);
aboxModel.enterCriticalSection(Lock.WRITE);
try {
@ -200,7 +210,7 @@ public class KnowledgeBaseUpdater {
" statement" + ((num > 1) ? "s" : "") +
" using the SPARQL construct query from file " + sparqlFiles[i].getName());
}
qe.close();
} finally {
aboxModel.leaveCriticalSection();
}