1 files changed, 10 insertions, 2 deletions
diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/sig/sigkz/SigKZIDHelper.java b/src/main/java/at/knowcenter/wag/egov/egiz/sig/sigkz/SigKZIDHelper.java
index f2ec571..5206ed1 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/sig/sigkz/SigKZIDHelper.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/sig/sigkz/SigKZIDHelper.java
@@ -3,6 +3,9 @@
  */
 package at.knowcenter.wag.egov.egiz.sig.sigkz;
 
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
 import at.knowcenter.wag.egov.egiz.PdfASID;
 import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;
 import at.knowcenter.wag.egov.egiz.exceptions.InvalidIDException;
@@ -18,6 +21,11 @@ import at.knowcenter.wag.egov.egiz.sig.sigid.HotfixIdFormatter;
 public final class SigKZIDHelper
 {
   
+   /**
+    * The Logger.
+    */
+   protected static Log logger = LogFactory.getLog(SigKZIDHelper.class);
+   
   public static boolean isTextual(PdfASID sig_kz)
   {
     if (sig_kz == null)
@@ -73,7 +81,7 @@ public final class SigKZIDHelper
       }
       catch (InvalidIDException e)
       {
-        e.printStackTrace();
+         logger.error(e.getMessage(), e);
       }
     }
     
@@ -124,7 +132,7 @@ public final class SigKZIDHelper
       }
       catch (InvalidIDException e)
       {
-        e.printStackTrace();
+        logger.error(e.getMessage(), e);
       }
     }