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1 files changed, 47 insertions, 0 deletions

diff --git a/config-model/src/main/java/com/yahoo/searchdefinition/processing/IndexSettingsNonFieldNames.java b/config-model/src/main/java/com/yahoo/searchdefinition/processing/IndexSettingsNonFieldNames.java
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+++ b/config-model/src/main/java/com/yahoo/searchdefinition/processing/IndexSettingsNonFieldNames.java
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+// Copyright 2016 Yahoo Inc. 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.document.SDField;
+import com.yahoo.searchdefinition.Index;
+import com.yahoo.searchdefinition.Search;
+import com.yahoo.vespa.model.container.search.QueryProfiles;
+
+import java.util.Iterator;
+
+/**
+ * Fail if:
+ * 1) There are index: settings without explicit index names (name same as field name)
+ * 2) All the index-to indexes differ from the field name.
+ * @author vegardh
+ *
+ */
+public class IndexSettingsNonFieldNames extends Processor {
+
+    public IndexSettingsNonFieldNames(Search search, DeployLogger deployLogger, RankProfileRegistry rankProfileRegistry, QueryProfiles queryProfiles) {
+        super(search, deployLogger, rankProfileRegistry, queryProfiles);
+    }
+
+    @Override
+    public void process() {
+        for (SDField field : search.allFieldsList()) {
+            boolean fieldNameUsed = false;
+            for (Iterator i = field.getFieldNameAsIterator(); i.hasNext();) {
+                String iName = (String)(i.next());
+                if (iName.equals(field.getName())) {
+                    fieldNameUsed = true;
+                }
+            }
+            if (!fieldNameUsed) {
+                for (Index index : field.getIndices().values()) {
+                    if (index.getName().equals(field.getName())) {
+                        throw new IllegalArgumentException("Error in " + field + " in " + search +
+                        ": When all index names differ from field name, index parameter settings must specify index name explicitly.");
+                    }
+                }
+            }
+        }
+    }
+
+}