--- a/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java	Fri Jan 15 18:21:49 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java	Fri Jan 15 20:39:30 2010 +0000
@@ -3,8 +3,45 @@
  */
 package de.intevation.gnv.artifacts;
 
+import de.intevation.artifactdatabase.Config;
+import de.intevation.artifactdatabase.DefaultArtifact;
+import de.intevation.artifactdatabase.ProxyArtifact;
+import de.intevation.artifactdatabase.XMLUtils;
+
+import de.intevation.artifacts.Artifact;
+import de.intevation.artifacts.ArtifactDatabase;
+import de.intevation.artifacts.ArtifactFactory;
+import de.intevation.artifacts.ArtifactNamespaceContext;
+import de.intevation.artifacts.CallContext;
+import de.intevation.artifacts.CallMeta;
+
+import de.intevation.gnv.artifacts.cache.CacheFactory;
+
+import de.intevation.gnv.artifacts.context.GNVArtifactContext;
+
+import de.intevation.gnv.artifacts.fis.product.Product;
+
+import de.intevation.gnv.artifacts.ressource.RessourceFactory;
+
+import de.intevation.gnv.state.DefaultInputData;
+import de.intevation.gnv.state.InputData;
+import de.intevation.gnv.state.InputValue;
+import de.intevation.gnv.state.OutputMode;
+import de.intevation.gnv.state.OutputState;
+import de.intevation.gnv.state.State;
+import de.intevation.gnv.state.StateBase;
+import de.intevation.gnv.state.StateFactory;
+
+import de.intevation.gnv.state.exception.StateException;
+
+import de.intevation.gnv.transition.Transition;
+import de.intevation.gnv.transition.TransitionFactory;
+
+import de.intevation.gnv.utils.ArtifactXMLUtilities;
+
 import java.io.IOException;
 import java.io.OutputStream;
+
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
@@ -17,40 +54,12 @@
 import net.sf.ehcache.Cache;
 
 import org.apache.log4j.Logger;
+
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.Node;
 import org.w3c.dom.NodeList;
 
-import de.intevation.artifacts.Artifact;
-import de.intevation.artifacts.ArtifactDatabase;
-import de.intevation.artifactdatabase.ArtifactDatabaseImpl;
-import de.intevation.artifactdatabase.Config;
-import de.intevation.artifactdatabase.DefaultArtifact;
-import de.intevation.artifactdatabase.ProxyArtifact;
-import de.intevation.artifactdatabase.XMLUtils;
-import de.intevation.artifacts.ArtifactFactory;
-import de.intevation.artifacts.ArtifactNamespaceContext;
-import de.intevation.artifacts.CallContext;
-import de.intevation.artifacts.CallMeta;
-import de.intevation.gnv.artifacts.cache.CacheFactory;
-import de.intevation.gnv.artifacts.context.GNVArtifactContext;
-import de.intevation.gnv.artifacts.fis.SelectProductArtifact;
-import de.intevation.gnv.artifacts.fis.product.Product;
-import de.intevation.gnv.artifacts.ressource.RessourceFactory;
-import de.intevation.gnv.state.DefaultInputData;
-import de.intevation.gnv.state.InputData;
-import de.intevation.gnv.state.InputValue;
-import de.intevation.gnv.state.OutputMode;
-import de.intevation.gnv.state.OutputState;
-import de.intevation.gnv.state.State;
-import de.intevation.gnv.state.StateBase;
-import de.intevation.gnv.state.StateFactory;
-import de.intevation.gnv.state.exception.StateException;
-import de.intevation.gnv.transition.Transition;
-import de.intevation.gnv.transition.TransitionFactory;
-import de.intevation.gnv.utils.ArtifactXMLUtilities;
-
 /**
  * @author Tim Englich <tim.englich@intevation.de>
  * @author Ingo Weinzierl <ingo.weinzierl@intevation.de>