--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/org/dive4elements/river/artifacts/states/EnterMultipleLocationsState.java	Thu Apr 25 12:06:39 2013 +0200
@@ -0,0 +1,72 @@
+package org.dive4elements.river.artifacts.states;
+
+import org.apache.log4j.Logger;
+import org.w3c.dom.Element;
+
+import org.dive4elements.artifacts.Artifact;
+import org.dive4elements.artifacts.CallContext;
+import org.dive4elements.artifacts.common.utils.StringUtils;
+import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator;
+import org.dive4elements.river.artifacts.WINFOArtifact;
+
+
+/**
+ * Get me doubles (km).
+ */
+public class EnterMultipleLocationsState extends EnterLocationState {
+    /** The logger for this class. */
+    private static Logger logger = Logger.getLogger(EnterMultipleLocationsState.class);
+
+    @Override
+    protected String getUIProvider() {
+        logger.debug("multi location panel");
+        return "multi_location_panel";
+    }
+
+
+    /** Deal with multiple double values. */
+    @Override
+    protected String getLabelFor(
+        CallContext cc,
+        String      name,
+        String      value,
+        String      type
+    ) {
+        String[] vals = value.split(" ");
+        for (int i = 0; i < vals.length; i++) {
+            vals[i] = super.getLabelFor(cc, name, vals[i], type);
+        }
+
+        return StringUtils.join(" ", vals);
+    }
+
+    /**
+     * This method creates a list of items. These items represent the amount of
+     * input data that is possible for this state.
+     *
+     * @param cr The ElementCreator.
+     * @param name The name of the amount of data.
+     *
+     * @return a list of items.
+     */
+    @Override
+    protected Element[] createItems(
+        ElementCreator cr,
+        Artifact    artifact,
+        String      name,
+        CallContext context
+    ) {
+        if (name.equals("reference_endpoint")) {
+            Element[] elements = new Element[1];
+            WINFOArtifact winfo = (WINFOArtifact) artifact;
+            Double km = winfo.getReferenceStartKm();
+            elements[0] = createItem(
+                cr,
+                new String[] {"start_km", km.toString()});
+            return elements;
+        }
+        return null;
+    }
+
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :