1 files changed, 70 insertions, 0 deletions
diff --git a/config-model/src/main/java/com/yahoo/schema/fieldoperation/SummaryInFieldLongOperation.java b/config-model/src/main/java/com/yahoo/schema/fieldoperation/SummaryInFieldLongOperation.java
new file mode 100644
index 00000000000..4576b7a34fe
--- /dev/null
+++ b/config-model/src/main/java/com/yahoo/schema/fieldoperation/SummaryInFieldLongOperation.java
@@ -0,0 +1,70 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.schema.fieldoperation;
+
+import com.yahoo.document.DataType;
+import com.yahoo.schema.document.SDField;
+import com.yahoo.vespa.documentmodel.SummaryField;
+
+import java.util.Iterator;
+import java.util.Set;
+
+/**
+ * @author Einar M R Rosenvinge
+ */
+public class SummaryInFieldLongOperation extends SummaryInFieldOperation {
+
+    private DataType type;
+    private Boolean bold;
+    private Set<String> destinations = new java.util.LinkedHashSet<>();
+
+    public SummaryInFieldLongOperation(String name) {
+        super(name);
+    }
+
+    public SummaryInFieldLongOperation() {
+        super(null);
+    }
+
+    public void setType(DataType type) {
+        this.type = type;
+    }
+
+    public void setBold(Boolean bold) {
+        this.bold = bold;
+    }
+
+    public void addDestination(String destination) {
+        destinations.add(destination);
+    }
+
+    public Iterator<String> destinationIterator() {
+        return destinations.iterator();
+    }
+
+    public void apply(SDField field) {
+        if (type == null) {
+            type = field.getDataType();
+        }
+        SummaryField summary = new SummaryField(name, type);
+        applyToSummary(summary);
+        field.addSummaryField(summary);
+    }
+
+    public void applyToSummary(SummaryField summary) {
+        if (transform != null) {
+            summary.setTransform(transform);
+        }
+
+        if (bold != null) {
+            summary.setTransform(bold ? summary.getTransform().bold() : summary.getTransform().unbold());
+        }
+
+        for (SummaryField.Source source : sources) {
+            summary.addSource(source);
+        }
+
+        for (String destination : destinations) {
+            summary.addDestination(destination);
+        }
+    }
+}