chore: refactor after review

ICIJ · Jul 26, 2023 · c9f9a23 · c9f9a23
1 parent 2f4c7db
commit c9f9a23
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/main/java/org/icij/datashare/Neo4jUtils.java b/src/main/java/org/icij/datashare/Neo4jUtils.java
@@ -131,6 +131,7 @@ protected Statement validated(Long defaultLimit) {
             }
             ExposesReturning returned;
             if (this.where != null) {
+                // OK here since this.match can't be empty, hence statement != null
                 returned = statement.where(this.where.into());
             } else {
                 returned = statement;
@@ -352,6 +353,7 @@ protected PathPattern(
             @JsonProperty("relationships") List<PatternRelationship> relationships,
             @JsonProperty("optional") Boolean optional
         ) {
+            java.util.Objects.requireNonNull(nodes, "missing pattern nodes");
             int numNodes = nodes.size();
             if (numNodes > 0) {
                 if (relationships == null) {