--- a/flys-artifacts/src/main/java/de/intevation/flys/collections/AttributeWriter.java	Fri Jun 17 16:17:03 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/collections/AttributeWriter.java	Sat Jun 18 17:03:17 2011 +0000
@@ -1,6 +1,5 @@
 package de.intevation.flys.collections;
 
-import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
@@ -47,19 +46,16 @@
             ArtifactNamespaceContext.NAMESPACE_PREFIX);
 
         Element attribute = cr.create("attribute");
-        Element outs       = cr.create("outputs");
+        Element outs      = cr.create("outputs");
 
         attribute.appendChild(outs);
         doc.appendChild(attribute);
 
-        Iterator<String> iter = newAttr.keySet().iterator();
-
-        while (iter.hasNext()) {
-            String outName = iter.next();
+        for (String outName: newAttr.keySet()) {
 
             Output a = newAttr.get(outName);
             Output b = oldAttr.get(outName);
-
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
             writeOutput(doc, outs, cr, a, b);
         }
 
@@ -151,4 +147,4 @@
         output.appendChild(theme);
     }
 }
-
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :