svn commit: r1547106 - /stanbol/branches/release-0.12/enhancement-engines/dereference/core/src/main/java/org/apache/stanbol/enhancer/engines/dereference/EntityDereferenceEngine.java

[rwesten]

Author: rwesten
Date: Mon Dec  2 16:59:44 2013
New Revision: 1547106

URL: http://svn.apache.org/r1547106
Log:
STANBOL-1222: fixed a possible exception within debug level logging code

Modified:
    
stanbol/branches/release-0.12/enhancement-engines/dereference/core/src/main/java/org/apache/stanbol/enhancer/engines/dereference/EntityDereferenceEngine.java

Modified: 
stanbol/branches/release-0.12/enhancement-engines/dereference/core/src/main/java/org/apache/stanbol/enhancer/engines/dereference/EntityDereferenceEngine.java
URL: 
http://svn.apache.org/viewvc/stanbol/branches/release-0.12/enhancement-engines/dereference/core/src/main/java/org/apache/stanbol/enhancer/engines/dereference/EntityDereferenceEngine.java?rev=1547106&r1=1547105&r2=1547106&view=diff
==============================================================================
--- 
stanbol/branches/release-0.12/enhancement-engines/dereference/core/src/main/java/org/apache/stanbol/enhancer/engines/dereference/EntityDereferenceEngine.java
 (original)
+++ 
stanbol/branches/release-0.12/enhancement-engines/dereference/core/src/main/java/org/apache/stanbol/enhancer/engines/dereference/EntityDereferenceEngine.java
 Mon Dec  2 16:59:44 2013
@@ -262,7 +262,7 @@ public class EntityDereferenceEngine imp
                 new Object[] {failedEntities.size(),referencedEntities.size(), 
                     ci.getUri()});
         }
-        if(log.isDebugEnabled()){
+        if(log.isDebugEnabled() && dereferencedCount > 0){
             log.debug(" - dereferenced {} of {} Entities in {}ms 
({}ms/dereferenced)", 
                 new Object[]{dereferencedCount, referencedEntities.size(),
                     duration, (duration*100/dereferencedCount)/100.0f});