--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/ChartArtifact.java	Wed Jun 27 11:50:24 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/ChartArtifact.java	Wed Jun 27 13:45:55 2012 +0000
@@ -6,7 +6,6 @@
 
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
-import org.w3c.dom.Node;
 
 import de.intevation.artifacts.Artifact;
 
@@ -23,7 +22,6 @@
 import de.intevation.artifactdatabase.state.State;
 import de.intevation.artifactdatabase.state.StateEngine;
 import de.intevation.artifactdatabase.state.Output;
-import de.intevation.artifactdatabase.transition.TransitionEngine;
 
 import de.intevation.flys.utils.FLYSUtils;
 
@@ -54,83 +52,8 @@
         setCurrentState(states.get(0));
     }
 
-
     @Override
-    public Document describe(Document data, CallContext context) {
-        logger.debug("Describe: the current state is: " + getCurrentStateId());
-
-        if (logger.isDebugEnabled()) {
-            dumpArtifact();
-        }
-
-        FLYSContext flysContext = FLYSUtils.getFlysContext(context);
-
-        StateEngine stateEngine = (StateEngine) flysContext.get(
-            FLYSContext.STATE_ENGINE_KEY);
-
-        TransitionEngine transitionEngine = (TransitionEngine) flysContext.get(
-            FLYSContext.TRANSITION_ENGINE_KEY);
-
-        List<State> reachable = transitionEngine.getReachableStates(
-            this, getCurrentState(context), stateEngine);
-
-        Document description            = XMLUtils.newDocument();
-        XMLUtils.ElementCreator creator = new XMLUtils.ElementCreator(
-            description,
-            ArtifactNamespaceContext.NAMESPACE_URI,
-            ArtifactNamespaceContext.NAMESPACE_PREFIX);
-
-        Element root = ProtocolUtils.createRootNode(creator);
-        description.appendChild(root);
-
-        State current = getCurrentState(context);
-
-        ProtocolUtils.appendDescribeHeader(creator, root, identifier(), hash());
-        ProtocolUtils.appendState(creator, root, current);
-        ProtocolUtils.appendReachableStates(creator, root, reachable);
-
-        appendBackgroundActivity(creator, root, context);
-
-        Element name = ProtocolUtils.createArtNode(
-            creator, "name",
-            new String[] { "value" },
-            new String[] { getName() });
-
-        Element ui = ProtocolUtils.createArtNode(
-            creator, "ui", null, null);
-
-        Element staticUI  = ProtocolUtils.createArtNode(
-            creator, "static", null, null);
-
-        Element outs = ProtocolUtils.createArtNode(
-            creator, "outputmodes", null, null);
-        appendOutputModes(description, outs, context, identifier());
-
-        appendStaticUI(description, staticUI, context, identifier());
-
-        Element dynamic = current.describe(
-            this,
-            description,
-            root,
-            context,
-            identifier());
-
-        if (dynamic != null) {
-            ui.appendChild(dynamic);
-        }
-
-        ui.appendChild(staticUI);
-
-        root.appendChild(name);
-        root.appendChild(ui);
-        root.appendChild(outs);
-
-        return description;
-
-    }
-
-
-    protected static void appendBackgroundActivity(
+    protected void appendBackgroundActivity(
         ElementCreator cr,
         Element        root,
         CallContext    context
@@ -149,6 +72,7 @@
     /**
      * Append output mode nodes to a document.
      */
+    @Override
     protected void appendOutputModes(
         Document    doc,
         Element     outs,
@@ -218,38 +142,6 @@
         }
     }
 
-
-    /**
-     * This method appends the static data - that has already been inserted by
-     * the user - to the static node of the DESCRIBE document.
-     *
-     * @param doc The document.
-     * @param ui The root node.
-     * @param context The CallContext.
-     * @param uuid The identifier of the artifact.
-     */
-    protected void appendStaticUI(
-        Document    doc,
-        Node        ui,
-        CallContext context,
-        String uuid)
-    {
-        List<String> stateIds = getPreviousStateIds();
-
-        logger.debug("previous states: " + stateIds);
-        FLYSContext flysContext = FLYSUtils.getFlysContext(context);
-        StateEngine engine      = (StateEngine) flysContext.get(
-            FLYSContext.STATE_ENGINE_KEY);
-
-        for (String stateId: stateIds) {
-            logger.debug("Append static data for state: " + stateId);
-            DefaultState state = (DefaultState) engine.getState(stateId);
-
-            ui.appendChild(state.describeStatic(this, doc, ui, context, uuid));
-        }
-    }
-
-
     public static class ChartState extends DefaultState {
 
         public static final String FIELD_MODE = "chart_type";