X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmir%2Fproducer%2FListEnumeratingProducerNode.java;h=731655e2ab0b852272c750db3d742aec31310a22;hb=6b6b6215ebe066b81f1fa6b0c71a532ca7b4fc3f;hp=0a5941663dcd549e58e236ef9481a00d9682b76f;hpb=e44404fac09c8da04b5ef7874160cb91f8fc98a9;p=mir.git

diff --git a/source/mir/producer/ListEnumeratingProducerNode.java b/source/mir/producer/ListEnumeratingProducerNode.java
index 0a594166..731655e2 100755
--- a/source/mir/producer/ListEnumeratingProducerNode.java
+++ b/source/mir/producer/ListEnumeratingProducerNode.java
@@ -48,32 +48,36 @@ public class ListEnumeratingProducerNode extends ProducerNodeDecorator {
     listExpression = aListExpression;
   }
 
-  public void produce(Map aValueMap, String aVerb, LoggerWrapper aLogger) throws ProducerFailure, ProducerExc {
+  public void produce(ProductionContext aProductionContext) throws ProducerFailure, ProducerExc {
     Iterator browser;
     Object list;
 
     try {
-      list = ParameterExpander.evaluateExpression(aValueMap, listExpression);
+      list = ParameterExpander.evaluateExpression(aProductionContext.getValueSet(), listExpression);
       if (list != null) {
-        if (list instanceof Collection)
+        if (list instanceof Collection) {
           browser = ( (Collection) list).iterator();
-        else if (list instanceof Iterator)
+        }
+        else if (list instanceof Iterator) {
           browser = (Iterator) list;
-        else
+        }
+        else {
           throw new ProducerExc("Can't enumarate a " + list.getClass().getName());
+        }
 
         if (browser instanceof RewindableIterator) {
-          ( (RewindableIterator) browser).rewind();
+          ((RewindableIterator) browser).rewind();
         }
 
-        while (browser.hasNext() && !isAborted(aValueMap)) {
-          ParameterExpander.setValueForKey(aValueMap, key, browser.next());
-          super.produce(aValueMap, aVerb, aLogger);
+        while (browser.hasNext() && !isAborted(aProductionContext)) {
+          ParameterExpander.setValueForKey(aProductionContext.getValueSet(), key, browser.next());
+
+          super.produce(aProductionContext);
         }
       }
     }
     catch (Throwable t) {
-      aLogger.error("Exception occurred inside an ListEnumeratingProducerNode: " + t.getMessage());
+      aProductionContext.getLogger().warn("Exception occurred inside an ListEnumeratingProducerNode", t);
     }
   }
 }