--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts-common/src/main/java/org/dive4elements/artifacts/common/utils/CreationFilter.java	Thu Apr 25 10:53:15 2013 +0200
@@ -0,0 +1,61 @@
+package de.intevation.artifacts.common.utils;
+
+import java.util.List;
+import java.util.Map;
+import java.util.HashMap;
+
+import org.w3c.dom.Element;
+
+public class CreationFilter
+{
+    public static class Facet {
+
+        protected String name;
+        protected String index;
+
+        public Facet() {
+        }
+
+        public Facet(String name, String index) {
+            this.name  = name;
+            this.index = index;
+        }
+
+        public String getName() {
+            return name;
+        }
+
+        public String getIndex() {
+            return index;
+        }
+    }
+
+    protected Map<String, List<Facet>> outs;
+
+    public CreationFilter() {
+        outs = new HashMap<String, List<Facet>>();
+    }
+
+    public void add(String out, List<Facet> facets) {
+        outs.put(out, facets);
+    }
+
+    public Element toXML(XMLUtils.ElementCreator ec) {
+        Element filter = ec.create("filter");
+
+        for (Map.Entry<String, List<Facet>> entry: outs.entrySet()) {
+            Element out = ec.create("out");
+            out.setAttribute("name", entry.getKey());
+            for (Facet facet: entry.getValue()) {
+                Element f = ec.create("facet");
+                f.setAttribute("name", facet.getName());
+                f.setAttribute("index", facet.getIndex());
+                out.appendChild(f);
+            }
+            filter.appendChild(out);
+        }
+
+        return filter;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :