svn commit: r1144709 - /wicket/branches/wicket-1.4.x/wicket/src/main/java/org/apache/wicket/markup/html/form/AutoLabelTagHandler.java

[ivaynberg]

Author: ivaynberg
Date: Sat Jul  9 17:21:43 2011
New Revision: 1144709

URL: http://svn.apache.org/viewvc?rev=1144709&view=rev
Log:
remove usage of jdk 1.6 string.isempty()

Modified:
    
wicket/branches/wicket-1.4.x/wicket/src/main/java/org/apache/wicket/markup/html/form/AutoLabelTagHandler.java

Modified: 
wicket/branches/wicket-1.4.x/wicket/src/main/java/org/apache/wicket/markup/html/form/AutoLabelTagHandler.java
URL: 
http://svn.apache.org/viewvc/wicket/branches/wicket-1.4.x/wicket/src/main/java/org/apache/wicket/markup/html/form/AutoLabelTagHandler.java?rev=1144709&r1=1144708&r2=1144709&view=diff
==============================================================================
--- 
wicket/branches/wicket-1.4.x/wicket/src/main/java/org/apache/wicket/markup/html/form/AutoLabelTagHandler.java
 (original)
+++ 
wicket/branches/wicket-1.4.x/wicket/src/main/java/org/apache/wicket/markup/html/form/AutoLabelTagHandler.java
 Sat Jul  9 17:21:43 2011
@@ -21,6 +21,7 @@ import java.text.ParseException;
 import org.apache.wicket.markup.ComponentTag;
 import org.apache.wicket.markup.MarkupElement;
 import org.apache.wicket.markup.parser.AbstractMarkupFilter;
+import org.apache.wicket.util.string.Strings;
 
 /**
  * Markup filter that identifies tags with the {@code wicket:for} attribute. 
See
@@ -45,7 +46,7 @@ public class AutoLabelTagHandler extends
                }
 
                related = related.trim();
-               if (related.isEmpty())
+               if (Strings.isEmpty(related))
                {
                        throw new ParseException("Tag contains an empty 
wicket:for attribute", tag.getPos());
                }