svn commit: r620385 - /wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/util/string/StringValue.java

[knopp]

Author: knopp
Date: Sun Feb 10 18:50:29 2008
New Revision: 620385

URL: http://svn.apache.org/viewvc?rev=620385&view=rev
Log:
added isNull

Modified:
    
wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/util/string/StringValue.java

Modified: 
wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/util/string/StringValue.java
URL: 
http://svn.apache.org/viewvc/wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/util/string/StringValue.java?rev=620385&r1=620384&r2=620385&view=diff
==============================================================================
--- 
wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/util/string/StringValue.java
 (original)
+++ 
wicket/trunk/jdk-1.4/wicket/src/main/java/org/apache/wicket/util/string/StringValue.java
 Sun Feb 10 18:50:29 2008
@@ -728,4 +728,12 @@
        {
                return (text == null) ? defaultValue : toTime();
        }
+       
+       /**
+        * Returns whether the text is null.
+        * @return <code>true</code> if the text is <code>null</code>, 
<code>false</code> otherwise.
+        */
+       public boolean isNull() {
+               return text == null;
+       }
 }