svn commit: r799892 - /commons/proper/jexl/branches/2.0/src/java/org/apache/commons/jexl/scripting/JexlScriptEngine.java

[se...@apache.org]

Author: sebb
Date: Sat Aug  1 15:52:15 2009
New Revision: 799892

URL: http://svn.apache.org/viewvc?rev=799892&view=rev
Log:
Correct Javadoc to agree with updated implementation

Modified:
    commons/proper/jexl/branches/2.0/src/java/org/apache/commons/jexl/scripting/JexlScriptEngine.java

Modified: commons/proper/jexl/branches/2.0/src/java/org/apache/commons/jexl/scripting/JexlScriptEngine.java
URL: http://svn.apache.org/viewvc/commons/proper/jexl/branches/2.0/src/java/org/apache/commons/jexl/scripting/JexlScriptEngine.java?rev=799892&r1=799891&r2=799892&view=diff
==============================================================================
--- commons/proper/jexl/branches/2.0/src/java/org/apache/commons/jexl/scripting/JexlScriptEngine.java (original)
+++ commons/proper/jexl/branches/2.0/src/java/org/apache/commons/jexl/scripting/JexlScriptEngine.java Sat Aug  1 15:52:15 2009
@@ -42,7 +42,12 @@
 /**
  * Implements the Jexl ScriptEngine for JSF-223.
  * <p>
- * This implementation only gives access to the ENGINE_SCOPE bindings.
+ * This implementation gives access to both ENGINE_SCOPE and GLOBAL_SCOPE bindings.
+ * When a JEXL script accesses a variable for read or write,
+ * this implementation checks first ENGINE and then GLOBAL scope.
+ * The first one found is used. 
+ * If no variable is found, and the JEXL script is writing to a variable,
+ * it will be stored in the ENGINE scope.
  * </p>
  * See
  * <a href="http://java.sun.com/javase/6/docs/api/javax/script/package-summary.html">Java Scripting API</a>