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NIHVIVO-3206 data migration

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stellamit 2011-10-28 21:41:12 +00:00
parent b0a5422378
commit 7b581308af
1 changed files with 41 additions and 7 deletions
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48
webapp/src/edu/cornell/mannlib/vitro/webapp/servlet/setup/UpdateKnowledgeBase.java
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@ -7,7 +7,10 @@ import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import javax.servlet.ServletContext;
import javax.servlet.ServletContextEvent;
@ -23,10 +26,14 @@ 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 com.hp.hpl.jena.rdf.model.ResourceFactory;
import com.hp.hpl.jena.rdf.model.Statement;
import com.hp.hpl.jena.rdf.model.StmtIterator;
import com.hp.hpl.jena.shared.Lock;
import com.hp.hpl.jena.util.ResourceUtils;
import com.hp.hpl.jena.vocabulary.RDF;
import edu.cornell.mannlib.vitro.webapp.dao.DisplayVocabulary;
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.OntModelSelector;
@ -106,11 +113,8 @@ public class UpdateKnowledgeBase implements ServletContextListener {
try {
if (ontologyUpdater.updateRequired()) {
//ctx.setAttribute(IndexConstants.INDEX_REBUILD_REQUESTED_AT_STARTUP, Boolean.TRUE);
ctx.setAttribute(KBM_REQURIED_AT_STARTUP, Boolean.TRUE);
//doMiscAppMetadataReplacements(ctx.getRealPath(MISC_REPLACEMENTS_FILE), oms);
//reloadDisplayModel(ctx);
log.info("Display model has not been migrated");
//log.info("Migrating data model");
//doMigrateDisplayModel(ctx);
//log.info("Display model migrated");
ontologyUpdater.update();
@ -209,9 +213,39 @@ public class UpdateKnowledgeBase implements ServletContextListener {
OntModel displayModel = (OntModel) o;
migrateDisplayModel(displayModel);
}
public static void migrateDisplayModel(Model displayModel) {
/*
Resource browseDataGetterClass = ResourceFactory.createResource("java:edu.cornell.mannlib.vitro.webapp.utils.pageDataGetter.BrowseDataGetter");
Resource pageDataGetterClass = ResourceFactory.createResource("java:edu.cornell.mannlib.vitro.webapp.utils.pageDataGetter.ClassGroupPageData");
Resource homeDataGetter = ResourceFactory.createResource(DisplayVocabulary.DISPLAY_NS + "homeDataGetter");
Property homeDataGetterProperty = ResourceFactory.createProperty(DisplayVocabulary.DISPLAY_NS + "hasDataGetter");
Resource homeClass = displayModel.getResource(DisplayVocabulary.DISPLAY_NS + "Home");
Resource classGroupPage = displayModel.getResource(DisplayVocabulary.DISPLAY_NS + "ClassGroupPage");
Resource peopleDataGetter = displayModel.getResource(DisplayVocabulary.DISPLAY_NS + "peopleDataGetter");
Resource researchDataGetter = displayModel.getResource(DisplayVocabulary.DISPLAY_NS + "researchDataGetter");
Resource organizationsDataGetter = displayModel.getResource(DisplayVocabulary.DISPLAY_NS + "organizationsDataGetter");
Resource eventsDataGetter = displayModel.getResource(DisplayVocabulary.DISPLAY_NS + "eventsDataGetter");
displayModel.remove(peopleDataGetter, RDF.type, classGroupPage);
displayModel.remove(researchDataGetter, RDF.type, classGroupPage);
displayModel.remove(organizationsDataGetter, RDF.type, classGroupPage);
displayModel.remove(eventsDataGetter, RDF.type, classGroupPage);
displayModel.add(peopleDataGetter, RDF.type, pageDataGetterClass);
displayModel.add(researchDataGetter, RDF.type, pageDataGetterClass);
displayModel.add(organizationsDataGetter, RDF.type, pageDataGetterClass);
displayModel.add(eventsDataGetter, RDF.type, pageDataGetterClass);
displayModel.add(homeClass, homeDataGetterProperty, homeDataGetter);
displayModel.add(homeDataGetter, RDF.type, browseDataGetterClass);
}
public static void migrateDisplayModel12(Model displayModel) {
Resource indexRes = displayModel.getResource(
DisplayVocabulary.DISPLAY_NS + "PrimaryLuceneIndex");
ResourceUtils.renameResource(
@ -263,7 +297,7 @@ public class UpdateKnowledgeBase implements ServletContextListener {
}
}
}
*/
}
private OntModel loadModelFromDirectory(String directoryPath) {