add logger import

terrier-org · Oct 17, 2023 · 0924be1 · 0924be1
1 parent 193a425
commit 0924be1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/modules/core/src/main/java/org/terrier/matching/models/PerFieldNormWeightingModel.java b/modules/core/src/main/java/org/terrier/matching/models/PerFieldNormWeightingModel.java
@@ -27,6 +27,9 @@
 
 import java.util.Arrays;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import org.terrier.matching.models.basicmodel.BasicModel;
 import org.terrier.matching.models.normalisation.Normalisation;
 import org.terrier.structures.CollectionStatistics;