[SMX4-1585]ue LOG instead of raw e.printStackTrace

git-svn-id: https://svn.apache.org/repos/asf/servicemix/smx4/features/trunk@1531294 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/cxf/cxf-transport-nmr/src/main/java/org/apache/servicemix/cxf/transport/nmr/NMRConduitOutputStream.java b/cxf/cxf-transport-nmr/src/main/java/org/apache/servicemix/cxf/transport/nmr/NMRConduitOutputStream.java
index 8034d0d..6666a53 100644
--- a/cxf/cxf-transport-nmr/src/main/java/org/apache/servicemix/cxf/transport/nmr/NMRConduitOutputStream.java
+++ b/cxf/cxf-transport-nmr/src/main/java/org/apache/servicemix/cxf/transport/nmr/NMRConduitOutputStream.java
@@ -31,6 +31,7 @@
 import java.util.Map;
 import java.util.concurrent.Executor;
 import java.util.concurrent.RejectedExecutionException;
+import java.util.logging.Level;
 import java.util.logging.Logger;
 import javax.activation.DataHandler;
 import javax.jws.WebService;
@@ -293,7 +294,7 @@
         } catch (IOException e) {
             throw e;
         } catch (Exception e) {
-            e.printStackTrace();
+            LOG.log(Level.SEVERE, e.getMessage(), e);
             throw new IOException(e.toString());
         }