log4j implemented for the producer subsystem

[mir.git] / source / mir / producer / LoopProducerNode.java

diff --git a/source/mir/producer/LoopProducerNode.java b/source/mir/producer/LoopProducerNode.java
index a62d5dd..65c5772 100755 (executable)
--- a/source/mir/producer/LoopProducerNode.java
+++ b/source/mir/producer/LoopProducerNode.java
@@ -33,7 +33,9 @@ package mir.producer;
 
 import java.util.*;
 import java.io.*;
+
 import mir.util.*;
+import mir.log.*;
 
 
 public class LoopProducerNode extends ProducerNodeDecorator {
@@ -51,7 +53,7 @@ public class LoopProducerNode extends ProducerNodeDecorator {
   }
 
 
-  public void produce(Map aValueMap, String aVerb, PrintWriter aLogger) throws ProducerFailure {
+  public void produce(Map aValueMap, String aVerb, LoggerWrapper aLogger) throws ProducerFailure {
     int loopNr;
     int maxNrLoops;
 
@@ -66,7 +68,7 @@ public class LoopProducerNode extends ProducerNodeDecorator {
       }
     }
     catch (Throwable t) {
-      throw new ProducerFailure(t.getMessage(), t);
+      aLogger.error("LoopProducerNode raised an exception: " + t.getMessage());
     }
   };
 }
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