1 files changed, 26 insertions, 0 deletions
diff --git a/config-model/src/main/java/com/yahoo/schema/document/GeoPos.java b/config-model/src/main/java/com/yahoo/schema/document/GeoPos.java
new file mode 100644
index 00000000000..829555d88c6
--- /dev/null
+++ b/config-model/src/main/java/com/yahoo/schema/document/GeoPos.java
@@ -0,0 +1,26 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.schema.document;
+
+import com.yahoo.document.DataType;
+import com.yahoo.document.PositionDataType;
+
+/**
+ * Common utilities for recognizing fields with the built-in "position" datatype,
+ * possibly in array form.
+ * @author arnej
+ */
+public class GeoPos {
+    static public boolean isPos(DataType type) {
+        return PositionDataType.INSTANCE.equals(type);
+    }
+    static public boolean isPosArray(DataType type) {
+        return DataType.getArray(PositionDataType.INSTANCE).equals(type);
+    }
+    static public boolean isAnyPos(DataType type) {
+        return isPos(type) || isPosArray(type);
+    }
+
+    static public boolean isPos(ImmutableSDField field)      { return isPos(field.getDataType()); }
+    static public boolean isPosArray(ImmutableSDField field) { return isPosArray(field.getDataType()); }
+    static public boolean isAnyPos(ImmutableSDField field)   { return isAnyPos(field.getDataType()); }
+}