Introduced multi-value support in the client

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2648 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/MultiValueEditorBean.java

@@ -0,0 +1,23 @@
+package org.alfresco.web.bean;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Helper bean used to temporarily store the last item added in a multi
+ * value editor component.
+ * 
+ * A Map is used so that multiple components on the same page can use the
+ * same backing bean.
+ * 
+ * @author gavinc
+ */
+public class MultiValueEditorBean
+{
+   private Map<String, Object> lastItemsAdded = new HashMap<String, Object>(10);
+   
+   public Map<String, Object> getLastItemsAdded()
+   {
+      return lastItemsAdded;
+   }
+}