--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/ExternalWMSArtifact.java	Wed Dec 14 10:44:00 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/ExternalWMSArtifact.java	Wed Dec 14 10:46:39 2011 +0000
@@ -14,7 +14,6 @@
 import de.intevation.artifacts.common.ArtifactNamespaceContext;
 import de.intevation.artifacts.common.utils.XMLUtils;
 
-import de.intevation.artifactdatabase.data.DefaultStateData;
 import de.intevation.artifactdatabase.state.DefaultOutput;
 import de.intevation.artifactdatabase.state.Facet;
 import de.intevation.artifactdatabase.state.State;
@@ -54,7 +53,7 @@
             data, XPATH_IDS, ArtifactNamespaceContext.INSTANCE);
 
         if (ids != null && ids.length() > 0) {
-            addData("ids", new DefaultStateData("ids", null, null, ids));
+            addStringData("ids", ids);
         }
         else {
             throw new IllegalArgumentException("No attribute 'ids' found!");