--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/raster/DemuxRingsHandler.java	Fri Sep 28 12:13:53 2012 +0200
@@ -0,0 +1,40 @@
+package de.intevation.gnv.raster;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import de.intevation.gnv.raster.Vectorizer.RingsHandler;
+import de.intevation.gnv.raster.Vectorizer.Edge;
+
+/**
+ * @author Sascha L. Teichmann (sascha.teichmann@intevation.de)
+ */
+public class DemuxRingsHandler
+implements   RingsHandler
+{
+    protected ArrayList<RingsHandler> handlers;
+
+    public DemuxRingsHandler() {
+        handlers = new ArrayList<RingsHandler>();
+    }
+
+    public void addHandler(RingsHandler handler) {
+        handlers.add(handler);
+    }
+
+    public void handleRings(
+        List<Edge> rings, 
+        int        value, 
+        int        width,
+        int        height
+    ) {
+        for (RingsHandler handler: handlers) {
+            handler.handleRings(rings, value, width, height);
+        }
+    }
+
+    public void clear() {
+        handlers.clear();
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :