X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.basicexpression%2Fsrc%2Forg%2Fsimantics%2Fbasicexpression%2FExpressions.java;h=51dae6c3698c61ded4bed6b9b8eae6b4be85520a;hp=ae28f399b707cd9b02070a5a17b46665e9a27e90;hb=a43df9e895f022132f9b94dfedeae78fb4eed712;hpb=0ae2b770234dfc3cbb18bd38f324125cf0faca07

diff --git a/bundles/org.simantics.basicexpression/src/org/simantics/basicexpression/Expressions.java b/bundles/org.simantics.basicexpression/src/org/simantics/basicexpression/Expressions.java
index ae28f399b..51dae6c36 100644
--- a/bundles/org.simantics.basicexpression/src/org/simantics/basicexpression/Expressions.java
+++ b/bundles/org.simantics.basicexpression/src/org/simantics/basicexpression/Expressions.java
@@ -18,9 +18,13 @@ import org.simantics.basicexpression.analysis.DepthFirstAdapter;
 import org.simantics.basicexpression.lexer.Lexer;
 import org.simantics.basicexpression.node.Start;
 import org.simantics.basicexpression.parser.Parser;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class Expressions {
 
+	private static final Logger LOGGER = LoggerFactory.getLogger(Expressions.class);
+	
 	private static final boolean DEBUG = false;
 	
     public static void evaluate(String expression, DepthFirstAdapter evaluator) {
@@ -47,10 +51,11 @@ public class Expressions {
         }
         catch(Exception e)
         {
-        	e.printStackTrace();
+        	if (LOGGER.isDebugEnabled())
+        		LOGGER.debug("Failed to evaluate expression {}", expression, e);
         	evaluator.except(e);
-        }        
-        
+        }
+
     }
 
 }