1 files changed, 36 insertions, 0 deletions
diff --git a/config-model/src/main/java/com/yahoo/searchdefinition/processing/BoolAttributeValidator.java b/config-model/src/main/java/com/yahoo/searchdefinition/processing/BoolAttributeValidator.java
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index 00000000000..7ee22c3fd23
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+++ b/config-model/src/main/java/com/yahoo/searchdefinition/processing/BoolAttributeValidator.java
@@ -0,0 +1,36 @@
+// Copyright Verizon Media. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.searchdefinition.processing;
+
+import com.yahoo.config.application.api.DeployLogger;
+import com.yahoo.searchdefinition.RankProfileRegistry;
+import com.yahoo.searchdefinition.Search;
+import com.yahoo.searchdefinition.document.Attribute;
+import com.yahoo.vespa.model.container.search.QueryProfiles;
+
+/**
+ * Validates attribute fields using bool type, ensuring the collection type is supported.
+ *
+ * Currently, only the single value bool type is supported.
+ *
+ * @author geirst
+ */
+public class BoolAttributeValidator extends Processor {
+
+    public BoolAttributeValidator(Search search, DeployLogger deployLogger, RankProfileRegistry rankProfileRegistry, QueryProfiles queryProfiles) {
+        super(search, deployLogger, rankProfileRegistry, queryProfiles);
+    }
+
+    @Override
+    public void process(boolean validate, boolean documentsOnly) {
+        for (var field : search.allConcreteFields()) {
+            var attribute = field.getAttribute();
+            if (attribute == null) {
+                continue;
+            }
+            if (attribute.getType().equals(Attribute.Type.BOOL) &&
+                    !attribute.getCollectionType().equals(Attribute.CollectionType.SINGLE)) {
+                fail(search, field, "Only single value bool attribute fields are supported");
+            }
+        }
+    }
+}