Index: lutinutil/src/java/org/codelutin/util/LoggingPatternFormatter.java
diff -u lutinutil/src/java/org/codelutin/util/LoggingPatternFormatter.java:1.3 lutinutil/src/java/org/codelutin/util/LoggingPatternFormatter.java:1.4
--- lutinutil/src/java/org/codelutin/util/LoggingPatternFormatter.java:1.3	Thu Dec 23 18:19:15 2004
+++ lutinutil/src/java/org/codelutin/util/LoggingPatternFormatter.java	Thu Jan 20 14:02:08 2005
@@ -23,14 +23,16 @@
 *
 * @author POUSSIN Benjamin <bpoussin@free.fr>
 * Copyright Code Lutin
-* @version $Revision: 1.3 $
+* @version $Revision: 1.4 $
 *
-* Mise a jour: $Date: 2004/12/23 18:19:15 $
+* Mise a jour: $Date: 2005/01/20 14:02:08 $
 * par : $Author: bpoussin $
 */
 
 package org.codelutin.util;
 
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.util.logging.Formatter;
 import java.util.logging.LogRecord;
 import java.util.logging.LogManager;
@@ -63,6 +65,7 @@
 * <li>c: class name</li>
 * <li>m: message</li>
 * <li>a: argument</li>
+* <li>e: exception</li>
 * </ul>
 *
 * Sized element support justify pattern.
@@ -86,7 +89,7 @@
 public class LoggingPatternFormatter extends Formatter { // PatternFormatter
 
     private static final String DEFAULT_PATTERN =
-    "%d{yyyy-MM-dd HH:mm:ss} [free:%o{-7}|total:%O{-7}][%t][%p{7}] %c{org.codelutin.*|25} %M{15:105}: %m%n";
+    "%d{yyyy-MM-dd HH:mm:ss} [free:%o{-7}|total:%O{-7}][%t][%p{7}] %c{org.codelutin.*|25} %M{15:105}: %m%n%e";
 
     protected HashMap arguments = null;
     protected ArrayList compile = null;
@@ -132,6 +135,7 @@
         arguments.put("c", ClassNameArgument.class);
         arguments.put("M", MethodNameArgument.class);
         arguments.put("m", MessageArgument.class);
+        arguments.put("e", ExceptionArgument.class);
     }
 
     /**
@@ -411,6 +415,23 @@
         public StringBuffer toString(LogRecord record,
         StringBuffer toAppendTo){
             return justify(record.getMessage(), toAppendTo);
+        }
+    }
+
+    static protected class ExceptionArgument extends Argument{
+        public ExceptionArgument(){super();}
+        public StringBuffer toString(LogRecord record,
+        StringBuffer toAppendTo){
+            Throwable e = record.getThrown();
+            if(e != null){
+                toAppendTo.append(e.getMessage());
+                toAppendTo.append("\n");
+                StringWriter st = new StringWriter();
+                e.printStackTrace(new PrintWriter(st));
+                toAppendTo.append(st.toString());
+                toAppendTo.append("\n");
+            }
+            return toAppendTo;
         }
     }