update ReferenceFactory method

diff --git a/cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/common/ExportConfiguratorBase.java b/cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/common/ExportConfiguratorBase.java
index 7fb0247088cdcd13b45b58d0d419b7bd47ee450d..4168edd2ceac702ed9c74a642bcf0e3014e01655 100644 (file)
--- a/cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/common/ExportConfiguratorBase.java
+++ b/cdmlib-io/src/main/java/eu/etaxonomy/cdm/io/common/ExportConfiguratorBase.java
@@ -83,9 +83,8 @@ public abstract class ExportConfiguratorBase<DESTINATION extends Object, STATE e
 //     @Override\r
        public IDatabase getSourceReference() {\r
                //TODO //needed\r
-               ReferenceFactory refFactory = ReferenceFactory.newInstance();\r
                if (this.sourceReference == null){\r
-                       sourceReference = refFactory.newDatabase();\r
+                       sourceReference = ReferenceFactory.newDatabase();\r
                        if (getSource() != null){\r
                                sourceReference.setTitleCache(getSource().getDatabase(), true);\r
                        }\r