litvinovg/vitro
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Abort TDB write transaction before ending if not successfully committed (#230)

Browse source
This commit is contained in:
Brian Lowe 2021-06-02 18:55:23 +03:00 • committed by GitHub
parent 1819fa1dd4
commit 3c04cc0f80
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
api/src/main/java/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/jena/tdb/RDFServiceTDB.java
View file

@ -77,10 +77,18 @@ public class RDFServiceTDB extends RDFServiceJena {
notifyListenersOfPreChangeEvents(changeSet); notifyListenersOfPreChangeEvents(changeSet);
dataset.begin(ReadWrite.WRITE); dataset.begin(ReadWrite.WRITE);
try { try {
applyChangeSetToModel(changeSet, dataset); boolean committed = false;
dataset.commit(); try {
} finally { applyChangeSetToModel(changeSet, dataset);
dataset.commit();
committed = true;
} finally {
if(!committed) {
dataset.abort();
}
}
} finally {
dataset.end(); dataset.end();
} }