svn commit: r918052 - /synapse/trunk/java/modules/extensions/src/main/java/org/apache/synapse/mediators/xquery/MediatorVariable.java

[indika]

Author: indika
Date: Tue Mar  2 14:27:33 2010
New Revision: 918052

URL: http://svn.apache.org/viewvc?rev=918052&view=rev
Log:
add a java doc 

Modified:
    
synapse/trunk/java/modules/extensions/src/main/java/org/apache/synapse/mediators/xquery/MediatorVariable.java

Modified: 
synapse/trunk/java/modules/extensions/src/main/java/org/apache/synapse/mediators/xquery/MediatorVariable.java
URL: 
http://svn.apache.org/viewvc/synapse/trunk/java/modules/extensions/src/main/java/org/apache/synapse/mediators/xquery/MediatorVariable.java?rev=918052&r1=918051&r2=918052&view=diff
==============================================================================
--- 
synapse/trunk/java/modules/extensions/src/main/java/org/apache/synapse/mediators/xquery/MediatorVariable.java
 (original)
+++ 
synapse/trunk/java/modules/extensions/src/main/java/org/apache/synapse/mediators/xquery/MediatorVariable.java
 Tue Mar  2 14:27:33 2010
@@ -23,7 +23,7 @@
 import javax.xml.namespace.QName;
 
 /**
- *
+ * Base class representing mediator variable used in XQuery mediator
  */
 
 public abstract class MediatorVariable {
@@ -61,6 +61,12 @@
         this.value = value;
     }
 
+    /**
+     * Calculates the value of this variable
+     *
+     * @param synCtx Current message in transit
+     * @return <code>true</code> if the value has changed
+     */
     public abstract boolean evaluateValue(MessageContext synCtx);
 
 }