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Add escape hatch to while loop

This commit is contained in:
Tadgh 2020-08-01 13:06:25 -07:00
parent b0d301b245
commit 0d90bbcc9c
1 changed files with 7 additions and 1 deletions
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8
hapi-fhir-jpaserver-empi/src/main/java/ca/uhn/fhir/jpa/empi/svc/EmpiPersonDeletingSvc.java
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@ -41,6 +41,10 @@ import static org.slf4j.LoggerFactory.getLogger;
@Service
public class EmpiPersonDeletingSvc {
private static final Logger ourLog = getLogger(EmpiPersonDeletingSvc.class);
/**
* This is here for the case of possible infinite loops. Technically batch conflict deletion should handle this, but this is an escape hatch.
*/
private static final int MAXIMUM_DELETE_ATTEMPTS = 100000;
@Autowired
private DaoRegistry myDaoRegistry;
@ -60,8 +64,10 @@ public class EmpiPersonDeletingSvc {
theLongs.stream().forEach(pid -> deleteCascade(pid, deleteConflictList));
IFhirResourceDao personDao = myDaoRegistry.getResourceDao("Person");
while (!deleteConflictList.isEmpty()) {
int batchCount = 0;
while (!deleteConflictList.isEmpty() && batchCount < MAXIMUM_DELETE_ATTEMPTS) {
deleteConflictBatch(deleteConflictList, personDao);
batchCount += 1;
}
}