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fixed error in display model migration - was referencing pageList instead of pageListPage as the resource to be ported over from the new menu.n3

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This commit is contained in:
hjkhjk54 2012-07-24 21:44:38 +00:00
parent 473680c3d2
commit c25e0af384
1 changed files with 124 additions and 8 deletions
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132
webapp/src/edu/cornell/mannlib/vitro/webapp/servlet/setup/UpdateKnowledgeBase.java
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@ -168,7 +168,7 @@ public class UpdateKnowledgeBase implements ServletContextListener {
//Multiple changes from 1.4 to 1.5 will occur
//update migration model
public void migrateDisplayModel(UpdateSettings settings) throws Exception {
log.debug("Beginning migration of display model");
OntModel displayModel = settings.getDisplayModel();
Model addStatements = ModelFactory.createDefaultModel();
Model removeStatements = ModelFactory.createDefaultModel();
@ -181,7 +181,7 @@ public class UpdateKnowledgeBase implements ServletContextListener {
//removes requiresTemplate statement for people page
updatePeoplePageDisplayModel(displayModel, addStatements, removeStatements);
//add page list
addPageListDisplayModel(displayModel, addStatements, removeStatements,settings);
addPageListDisplayModel(displayModel, addStatements, removeStatements,settings);
//update data getter labels
updateDataGetterLabels(displayModel, addStatements, removeStatements,settings);
@ -189,12 +189,12 @@ public class UpdateKnowledgeBase implements ServletContextListener {
try {
if(log.isDebugEnabled()) {
StringWriter sw = new StringWriter();
addStatements.write(sw);
addStatements.write(sw,"N3");
log.debug("Statements to be added are: ");
log.debug(sw.toString());
sw.close();
sw = new StringWriter();
removeStatements.write(sw);
removeStatements.write(sw, "N3");
log.debug("Statements to be removed are: ");
log.debug(sw.toString());
sw.close();
@ -220,11 +220,32 @@ public class UpdateKnowledgeBase implements ServletContextListener {
removeStatements.add(oldDisplayModelDisplayMetadataModel);
//the old startup folder only contained by oldVivoListView
removeStatements.add(oldVivoListView);
StringWriter sw = new StringWriter();
try {
log.debug("Adding old display tbox model, display metadata model, and oldVivoListView to remove statements. Remove statements now include:");
removeStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
}
catch(Exception ex) {
log.error("Exception occurred", ex);
}
//Add statements from new tbox and display metadata
addStatements.add(newDisplayModelTboxModel);
addStatements.add(newDisplayModelDisplayMetadataModel);
//this should include the list view in addition to other files
addStatements.add(loadedAtStartup);
try {
sw = new StringWriter();
log.debug("Adding new display tbox model, display metadata model, and loaded at startup to add statements. Add statements now include:");
addStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
} catch(Exception ex) {
log.error("Exception occurred in adding new display model tbox/metadata info to add statements ", ex);
}
log.debug("Adding new display tbox model, display metadata model, and all models loaded at startup");
}
//update statements for data getter classes
@ -251,12 +272,28 @@ public class UpdateKnowledgeBase implements ServletContextListener {
private void updateAddRemoveDataGetterStatements(OntModel displayModel,
Model removeStatements, Model addStatements,
Resource oldType, Resource newType) {
log.debug("Old type: " + oldType.getURI() + " - newType: " + newType.getURI());
removeStatements.add(displayModel.listStatements(null, RDF.type, oldType));
StmtIterator oldStatements = displayModel.listStatements(null, RDF.type, oldType);
while(oldStatements.hasNext()) {
Statement stmt = oldStatements.nextStatement();
addStatements.add(stmt.getSubject(), RDF.type, newType);
}
//Print out remove and add statements here
StringWriter sw = new StringWriter();
try {
log.debug("Adding statements with old data getter types to remove statements, remove statements is now");
removeStatements.write(sw,"N3");
log.debug(sw.toString());
sw.close();
sw = new StringWriter();
log.debug("Adding statements with new data getter types to add statements, add statements is now");
addStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
} catch(Exception ex) {
log.error("Error occurred in writing out remove and statements for data getter types", ex);
}
}
//add cannotDeleteFlag to display model
@ -274,21 +311,75 @@ public class UpdateKnowledgeBase implements ServletContextListener {
removeStatements.add(peoplePage, DisplayVocabulary.REQUIRES_BODY_TEMPLATE,
ResourceFactory.createPlainLiteral("menupage--classgroup-people.ftl"));
}
log.debug("Will remove body template from people page so added that to remove statements ");
}
//add page list sparql query
private void addPageListDisplayModel(OntModel displayModel, Model addStatements, Model removeStatements, UpdateSettings settings) {
OntModel newDisplayModel = settings.getNewDisplayModelFromFile();
//Get all statements about pageList and pageListData
Resource pageList = newDisplayModel.getResource(DisplayVocabulary.DISPLAY_NS + "pageList");
//Get all statements about pageListPage and pageListData
Resource pageList = newDisplayModel.getResource(DisplayVocabulary.DISPLAY_NS + "pageListPage");
Resource pageListData = newDisplayModel.getResource(DisplayVocabulary.DISPLAY_NS + "pageListData");
addStatements.add(newDisplayModel.listStatements(pageList, null, (RDFNode) null));
addStatements.add(newDisplayModel.listStatements(pageListData, null, (RDFNode) null));
StringWriter sw = new StringWriter();
try {
if(pageList != null) {
log.debug("Page list uri is " + pageList.getURI());
} else {
log.debug("Page list uri is null for some reason");
}
log.debug("New Display model from file is ");
newDisplayModel.write(sw, "N3");
log.debug(sw.toString());
sw.close();
sw = new StringWriter();
log.debug("Added statements now include ");
addStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
}catch(Exception ex) {
log.error("Exception occurred in writing out new display model", ex);
}
log.debug("Checking: AFTER adding pageList resource, what do we have for pageList page");
Resource testResource = ResourceFactory.createResource(DisplayVocabulary.DISPLAY_NS + "pageListPage");
StmtIterator testIt = addStatements.listStatements(testResource, null, (RDFNode) null);
if(!testIt.hasNext()) {
log.debug("Add statements does not have the page list page resource " + testResource.getURI());
}
while(testIt.hasNext()) {
log.debug("Statement for page list resource: " + testIt.nextStatement().toString());
}
}
//update any new labels
private void updateDataGetterLabels(OntModel displayModel, Model addStatements, Model removeStatements, UpdateSettings settings) {
log.debug("Checking: BEFORE adding any statements, what do we have for pageList page");
Resource testResource = ResourceFactory.createResource(DisplayVocabulary.DISPLAY_NS + "pageListPage");
StmtIterator testIt = addStatements.listStatements(testResource, null, (RDFNode) null);
if(!testIt.hasNext()) {
log.debug("Add statements does not have the page list page resource " + testResource.getURI());
}
while(testIt.hasNext()) {
log.debug("Statement for page list resource: " + testIt.nextStatement().toString());
}
log.debug("Triple checking -- before this method, the add statements model contains");
StringWriter sw = new StringWriter();
try {
addStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
}catch(Exception ex)
{
log.error("Error occurred in adding resource labels ", ex);
}
OntModel newDisplayModel = settings.getNewDisplayModelFromFile();
List<Resource> resourcesForLabels = new ArrayList<Resource>();
resourcesForLabels.add(ResourceFactory.createResource("java:edu.cornell.mannlib.vitro.webapp.utils.dataGetter.ClassGroupPageData"));
@ -297,13 +388,38 @@ public class UpdateKnowledgeBase implements ServletContextListener {
resourcesForLabels.add(ResourceFactory.createResource("java:edu.cornell.mannlib.vitro.webapp.utils.dataGetter.InternalClassesDataGetter"));
resourcesForLabels.add(ResourceFactory.createResource("java:edu.cornell.mannlib.vitro.webapp.utils.dataGetter.SparqlQueryDataGetter"));
for(Resource r: resourcesForLabels) {
log.debug("Adding the following for " + r.getURI());
log.debug(newDisplayModel.listStatements(r, RDFS.label, (RDFNode)null).toList().toString());
addStatements.add(newDisplayModel.listStatements(r, RDFS.label, (RDFNode)null));
log.debug("After adding statements, we now have the following in addStatements:::");
sw = new StringWriter();
try {
addStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
}catch(Exception ex)
{
log.error("Error occurred in adding resource labels ", ex);
}
}
//Add statements now includes
log.debug("AFTER all resources added, Add statements now includes ");
sw = new StringWriter();
try {
addStatements.write(sw, "N3");
log.debug(sw.toString());
sw.close();
}catch(Exception ex)
{
log.error("Error occurred in adding resource labels ", ex);
}
}
private OntModel loadModelFromDirectory(String directoryPath) {
log.debug("Loading model from directory " + directoryPath);
OntModel om = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM);
File directory = new File(directoryPath);
if (!directory.isDirectory()) {
@ -319,7 +435,7 @@ public class UpdateKnowledgeBase implements ServletContextListener {
//load file from file path
private OntModel loadModelFromFile(String filePath) {
log.debug("Load model from file " + filePath);
OntModel om = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM);
File file = new File(filePath);
if (!file.isFile()) {