HTM-1413: when there are no attributes left indexing could crash (#1116)

Tailormap · Jan 14, 2025 · 6a6961b · 6a6961b
2 parents a0b26f1 + d978728
commit 6a6961b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/main/java/org/tailormap/api/solr/SolrHelper.java b/src/main/java/org/tailormap/api/solr/SolrHelper.java
@@ -271,6 +271,12 @@ public SearchIndex addFeatureTypeIndex(
     Query q = new Query(fs.getName().toString());
     // filter out any hidden properties (there should be none though)
     tmFeatureType.getSettings().getHideAttributes().forEach(propertyNames::remove);
+    if (propertyNames.isEmpty()) {
+      logger.warn("No valid properties to index for featuretype: {}, bailing out.", tmFeatureType.getName());
+      return searchIndexRepository.save(searchIndex
+          .setStatus(SearchIndex.Status.ERROR)
+          .setSummary(summary.errorMessage("No valid properties to index")));
+    }
     q.setPropertyNames(List.copyOf(propertyNames));
     q.setStartIndex(0);
     // TODO: make maxFeatures configurable?