Github user kchilton2 commented on a diff in the pull request:
https://github.com/apache/incubator-rya/pull/151#discussion_r110780862
--- Diff:
extras/indexing/src/main/java/org/apache/rya/indexing/accumulo/entity/EntityTupleSet.java
---
@@ -97,26 +98,29 @@ private void init() {
} catch (AccumuloSecurityException e) {
e.printStackTrace();
}
- if (conf.isUseStats() && conf.isUseSelectivity()) {
-
- ProspectorServiceEvalStatsDAO evalDao = new
ProspectorServiceEvalStatsDAO(accCon, conf);
- evalDao.init();
- AccumuloSelectivityEvalDAO ase = new
AccumuloSelectivityEvalDAO(conf, accCon);
- ase.setRdfEvalDAO(evalDao);
- ase.init();
- cardinality = starQuery.getCardinality(ase);
- CardinalityStatementPattern csp = starQuery.getMinCardSp(ase);
-
- minCard = csp.getCardinality();
- minSp = csp.getSp();
- } else {
- // TODO come up with a better default if cardinality is not
- // initialized
- cardinality = minCard = 1;
- minSp = starQuery.getNodes().get(0);
+ try {
+ if (conf.isUseStats() && conf.isUseSelectivity()) {
+ ProspectorServiceEvalStatsDAO evalDao = new
ProspectorServiceEvalStatsDAO(accCon, conf);
+ evalDao.init();
+ AccumuloSelectivityEvalDAO ase = new
AccumuloSelectivityEvalDAO(conf, accCon);
+ ase.setRdfEvalDAO(evalDao);
+ ase.init();
+
+ cardinality = starQuery.getCardinality(ase);
+ CardinalityStatementPattern csp =
starQuery.getMinCardSp(ase);
+
+ minCard = csp.getCardinality();
+ minSp = csp.getSp();
+ } else {
+ // TODO come up with a better default if cardinality is not
--- End diff --
I have no idea. This comment was already present when I was converting.
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