--- a/flys-backend/src/main/java/de/intevation/flys/importer/ImportMorphWidth.java	Fri Apr 13 13:05:14 2012 +0000
+++ b/flys-backend/src/main/java/de/intevation/flys/importer/ImportMorphWidth.java	Fri Apr 13 13:22:54 2012 +0000
@@ -1,5 +1,7 @@
 package de.intevation.flys.importer;
 
+import java.sql.SQLException;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -7,6 +9,7 @@
 
 import org.hibernate.Session;
 import org.hibernate.Query;
+import org.hibernate.exception.ConstraintViolationException;
 
 import de.intevation.flys.model.MorphologicalWidth;
 import de.intevation.flys.model.River;
@@ -24,8 +27,7 @@
     protected List<ImportMorphWidthValue> values;
 
 
-    public ImportMorphWidth(ImportUnit unit) {
-        this.unit   = unit;
+    public ImportMorphWidth() {
         this.values = new ArrayList<ImportMorphWidthValue>();
     }
 
@@ -35,7 +37,14 @@
     }
 
 
-    public void storeDependencies(River river) {
+    public void setUnit(ImportUnit unit) {
+        this.unit = unit;
+    }
+
+
+    public void storeDependencies(River river)
+    throws SQLException, ConstraintViolationException
+    {
         log.info("store dependencies");
 
         MorphologicalWidth peer = getPeer(river);