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bugfixes for NIHVIVO-177 and NIHVIVO-205

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This commit is contained in:
bjl23 2010-04-05 12:37:40 +00:00
parent 40dbf58377
commit c8172a49ea
2 changed files with 16 additions and 11 deletions
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4
webapp/src/edu/cornell/mannlib/vitro/webapp/ontology/update/OntologyUpdater.java
View file

@ -159,8 +159,8 @@ public class OntologyUpdater {
aboxModel.enterCriticalSection(Lock.WRITE);
try {
JenaIngestUtils jiu = new JenaIngestUtils();
jiu.renameBNodes(anonModel, settings.getDefaultNamespace() + "n",
aboxModel);
aboxModel.add(jiu.renameBNodes(anonModel, settings.getDefaultNamespace() + "n",
aboxModel));
} finally {
aboxModel.leaveCriticalSection();
}

23
webapp/src/edu/cornell/mannlib/vitro/webapp/servlet/setup/UpdateKnowledgeBase.java
View file

@ -132,21 +132,26 @@ public class UpdateKnowledgeBase implements ServletContextListener {
OntModel applicationMetadataModel = oms.getApplicationMetadataModel();
FileInputStream fis = new FileInputStream(new File(filename));
replacementValues.read(fis, null);
Model retractions = ModelFactory.createDefaultModel();
Model additions = ModelFactory.createDefaultModel();
StmtIterator replaceIt = replacementValues.listStatements();
while (replaceIt.hasNext()) {
Statement replacement = replaceIt.nextStatement();
applicationMetadataModel.enterCriticalSection(Lock.WRITE);
try {
Iterator<Resource> resIt =
applicationMetadataModel.listSubjectsWithProperty(
replacement.getPredicate(), replacement.getObject());
while (resIt.hasNext()) {
Resource subj = resIt.next();
applicationMetadataModel.removeAll(
subj, replacement.getPredicate(), (RDFNode) null);
applicationMetadataModel.add(
subj, replacement.getPredicate(), replacement.getObject());
StmtIterator stmtIt =
applicationMetadataModel.listStatements(
(Resource) null, replacement.getPredicate(),
(RDFNode) null);
while (stmtIt.hasNext()) {
Statement stmt = stmtIt.nextStatement();
retractions.add(stmt);
additions.add(stmt.getSubject(),
replacement.getPredicate(),
replacement.getObject());
}
applicationMetadataModel.remove(retractions);
applicationMetadataModel.add(additions);
} finally {
applicationMetadataModel.leaveCriticalSection();
}