--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/services/MetaDataService.java	Sun Apr 28 15:14:30 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/services/MetaDataService.java	Sun Apr 28 15:23:01 2013 +0200
@@ -28,7 +28,7 @@
 
 import org.dive4elements.river.artifacts.datacage.Recommendations;
 
-import org.dive4elements.river.artifacts.FLYSArtifact;
+import org.dive4elements.river.artifacts.D4EArtifact;
 
 
 /**
@@ -130,7 +130,7 @@
     ) {
         Document result = XMLUtils.newDocument();
 
-        FLYSArtifact flysArtifact;
+        D4EArtifact flysArtifact;
 
         if (log.isDebugEnabled()) {
             log.debug("artifact  : " + artifactId);
@@ -170,12 +170,12 @@
                 return result;
             }
 
-            if (!(artifact instanceof FLYSArtifact)) {
+            if (!(artifact instanceof D4EArtifact)) {
                 log.warn("artifact is not a FLYS artifact.");
                 return result;
             }
 
-            flysArtifact = (FLYSArtifact)artifact;
+            flysArtifact = (D4EArtifact)artifact;
         }
         else {
             flysArtifact = null;