--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/shared/model/AttrList.java	Thu Apr 25 15:23:37 2013 +0200
@@ -0,0 +1,37 @@
+package org.dive4elements.river.client.shared.model;
+
+import java.util.List;
+import java.util.ArrayList;
+
+import java.io.Serializable;
+
+public class AttrList implements Serializable
+{
+    protected List<String> keyValues;
+
+    public AttrList() {
+        this(5);
+    }
+
+    public AttrList(int size) {
+        keyValues = new ArrayList<String>(size*2);
+    }
+
+    public int size() {
+        return keyValues != null ? keyValues.size()/2 : null;
+    }
+
+    public String getKey(int index) {
+        return keyValues.get(index*2);
+    }
+
+    public String getValue(int index) {
+        return keyValues.get(index*2 + 1);
+    }
+
+    public void add(String key, String value) {
+        keyValues.add(key);
+        keyValues.add(value);
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :