svn commit: r610507 - /commons/proper/scxml/branches/J5/src/main/java/org/apache/commons/scxml/env/jexl/JexlEvaluator.java

[rahul]

Author: rahul
Date: Wed Jan  9 10:46:31 2008
New Revision: 610507

URL: http://svn.apache.org/viewvc?rev=610507&view=rev
Log:
Type safety improvements.

Modified:
    
commons/proper/scxml/branches/J5/src/main/java/org/apache/commons/scxml/env/jexl/JexlEvaluator.java

Modified: 
commons/proper/scxml/branches/J5/src/main/java/org/apache/commons/scxml/env/jexl/JexlEvaluator.java
URL: 
http://svn.apache.org/viewvc/commons/proper/scxml/branches/J5/src/main/java/org/apache/commons/scxml/env/jexl/JexlEvaluator.java?rev=610507&r1=610506&r2=610507&view=diff
==============================================================================
--- 
commons/proper/scxml/branches/J5/src/main/java/org/apache/commons/scxml/env/jexl/JexlEvaluator.java
 (original)
+++ 
commons/proper/scxml/branches/J5/src/main/java/org/apache/commons/scxml/env/jexl/JexlEvaluator.java
 Wed Jan  9 10:46:31 2008
@@ -167,17 +167,17 @@
      *         document root.
      */
     private JexlContext getEffectiveContext(final JexlContext nodeCtx) {
-        List contexts = new ArrayList();
+        List<JexlContext> contexts = new ArrayList<JexlContext>();
         // trace path to root
         JexlContext currentCtx = nodeCtx;
         while (currentCtx != null) {
             contexts.add(currentCtx);
             currentCtx = (JexlContext) currentCtx.getParent();
         }
-        Map vars = new HashMap();
+        Map<String, Object> vars = new HashMap<String, Object>();
         // summation of the contexts, parent first, child wins
         for (int i = contexts.size() - 1; i > -1; i--) {
-            vars.putAll(((JexlContext) contexts.get(i)).getVars());
+            vars.putAll(contexts.get(i).getVars());
         }
         return new JexlContext(vars);
     }