--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-backend/src/main/java/de/intevation/flys/importer/ImportNamedMainValue.java	Mon Mar 21 15:06:47 2011 +0000
@@ -0,0 +1,66 @@
+package de.intevation.flys.importer;
+
+import java.util.List;
+
+import de.intevation.flys.model.NamedMainValue;
+import de.intevation.flys.model.MainValueType;
+
+import org.hibernate.Session;
+import org.hibernate.Query;
+
+public class ImportNamedMainValue
+{
+    protected ImportMainValueType mainValueType;
+    protected String              name;
+
+    protected NamedMainValue      peer;
+
+    public ImportNamedMainValue() {
+    }
+
+    public ImportNamedMainValue(
+        ImportMainValueType mainValueType,
+        String              name
+    ) {
+        this.mainValueType = mainValueType;
+        this.name          = name;
+    }
+
+    public ImportMainValueType getMainValueType() {
+        return mainValueType;
+    }
+
+    public void setMainValueType(ImportMainValueType mainValueType) {
+        this.mainValueType = mainValueType;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public NamedMainValue getPeer() {
+        if (peer == null) {
+            MainValueType type = mainValueType.getPeer();
+            Session session = Importer.sessionHolder.get();
+            Query query = session.createQuery(
+                "from NamedMainValue where " +
+                "name=:name and type.id=:id");
+            query.setString("name", name);
+            query.setParameter("id", type.getId());
+            List<NamedMainValue> named = query.list();
+            if (named.isEmpty()) {
+                peer = new NamedMainValue(name, type);
+                session.save(peer);
+            }
+            else {
+                peer = named.get(0);
+            }
+        }
+        return peer;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :