Rename the 'searchdefinition' package to 'schema'

1 files changed, 61 insertions, 0 deletions

diff --git a/config-model/src/main/java/com/yahoo/schema/processing/MakeAliases.java b/config-model/src/main/java/com/yahoo/schema/processing/MakeAliases.java
new file mode 100644
index 00000000000..7093242d0ac
--- /dev/null
+++ b/config-model/src/main/java/com/yahoo/schema/processing/MakeAliases.java
@@ -0,0 +1,61 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.schema.processing;
+
+import com.yahoo.config.application.api.DeployLogger;
+import com.yahoo.schema.RankProfileRegistry;
+import com.yahoo.schema.Schema;
+import com.yahoo.schema.document.Attribute;
+import com.yahoo.schema.document.SDField;
+import com.yahoo.schema.Index;
+import com.yahoo.vespa.model.container.search.QueryProfiles;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Takes the aliases set on field by parser and sets them on correct Index or Attribute
+ *
+ * @author vegardh
+ */
+public class MakeAliases extends Processor {
+
+    public MakeAliases(Schema schema, DeployLogger deployLogger, RankProfileRegistry rankProfileRegistry, QueryProfiles queryProfiles) {
+        super(schema, deployLogger, rankProfileRegistry, queryProfiles);
+    }
+
+    @Override
+    public void process(boolean validate, boolean documentsOnly) {
+        List<String> usedAliases = new ArrayList<>();
+        for (SDField field : schema.allConcreteFields()) {
+            for (Map.Entry<String, String> e : field.getAliasToName().entrySet()) {
+                String alias = e.getKey();
+                String name = e.getValue();
+                String errMsg = "For " + schema + ": alias '" + alias + "' ";
+                if (validate && schema.existsIndex(alias)) {
+                    throw new IllegalArgumentException(errMsg + "is illegal since it is the name of an index.");
+                }
+                if (validate && schema.getAttribute(alias) != null) {
+                    throw new IllegalArgumentException(errMsg + "is illegal since it is the name of an attribute.");
+                }
+                if (validate && usedAliases.contains(alias)) {
+                    throw new IllegalArgumentException(errMsg + "specified more than once.");
+                }
+                usedAliases.add(alias);
+
+                Index index = field.getIndex(name);
+                Attribute attribute = field.getAttributes().get(name);
+                if (index != null) {
+                    index.addAlias(alias); // alias will be for index in this case, since it is the one used in a search
+                } else if (attribute != null && ! field.doesIndexing()) {
+                    attribute.getAliases().add(alias);
+                } else {
+                    index = new Index(name);
+                    index.addAlias(alias);
+                    field.addIndex(index);
+                }
+            }
+        }
+    }
+
+}