svn commit: r988812 - /wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/form/Form.java

[ivaynberg]

Author: ivaynberg
Date: Wed Aug 25 05:33:21 2010
New Revision: 988812

URL: http://svn.apache.org/viewvc?rev=988812&view=rev
Log:
form#getmaxsize() support for nested forms
Issue: WICKET-2931

Modified:
    
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/form/Form.java

Modified: 
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/form/Form.java
URL: 
http://svn.apache.org/viewvc/wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/form/Form.java?rev=988812&r1=988811&r2=988812&view=diff
==============================================================================
--- 
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/form/Form.java 
(original)
+++ 
wicket/trunk/wicket/src/main/java/org/apache/wicket/markup/html/form/Form.java 
Wed Aug 25 05:33:21 2010
@@ -609,6 +609,21 @@ public class Form<T> extends WebMarkupCo
         */
        public Bytes getMaxSize()
        {
+               Bytes maxSize = this.maxSize;
+               if (maxSize == null)
+               {
+                       maxSize = visitChildren(Form.class, new 
IVisitor<Form<?>, Bytes>()
+                       {
+                               public void component(Form<?> component, 
IVisit<Bytes> visit)
+                               {
+                                       Bytes maxSize = component.getMaxSize();
+                                       if (maxSize != null)
+                                       {
+                                               visit.stop(maxSize);
+                                       }
+                               }
+                       });
+               }
                if (maxSize == null)
                {
                        return 
getApplication().getApplicationSettings().getDefaultMaximumUploadSize();