1 files changed, 18 insertions, 19 deletions
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java
index 7e4ff84..d096b2e 100644
--- a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java
@@ -21,34 +21,33 @@
  * that you distribute must include a readable copy of the "NOTICE" text file.
  */
 
-
 package at.gv.egovernment.moa.spss.server.logging;
 
 import iaik.logging.TransactionId;
 
 /**
  * A unified message type to log messages from the IAIK subsystem.
- * 
+ *
  * @author Patrick Peck
  * @version $Id$
  */
 public class IaikLogMsg {
-  
+
   /** The transaction ID of this message. */
-  private TransactionId transactionId;
+  private final TransactionId transactionId;
   /** The node ID of this message. */
-  private String nodeId;
+  private final String nodeId;
   /** The message to log. */
-  private Object message;
-  
+  private final Object message;
+
   /**
    * Create a <code>IaikLogMsg</code> object.
-   * 
-   * @param transactionId The transaction id of the transaction which
-   * generated this log message. May be <code>null</code>.
-   * @param nodeId The node id where this message was generated. May be
-   * <code>null</code>.
-   * @param message The actual message to log. May be <code>null</code>.
+   *
+   * @param transactionId The transaction id of the transaction which generated
+   *                      this log message. May be <code>null</code>.
+   * @param nodeId        The node id where this message was generated. May be
+   *                      <code>null</code>.
+   * @param message       The actual message to log. May be <code>null</code>.
    */
   public IaikLogMsg(TransactionId transactionId, String nodeId, Object message) {
     this.transactionId = transactionId;
@@ -56,22 +55,22 @@ public class IaikLogMsg {
     this.message = message;
   }
 
-  
   /**
    * Convert this log message to a <code>String</code>.
-   * 
-   * @return The <code>String</code> representation of this log message. 
+   *
+   * @return The <code>String</code> representation of this log message.
    */
+  @Override
   public String toString() {
-    StringBuffer msg = new StringBuffer();
-    
+    final StringBuffer msg = new StringBuffer();
+
     msg.append("TID=");
     msg.append(transactionId != null ? transactionId.getLogID() : "<null>");
     msg.append(" NID=");
     msg.append(nodeId != null ? nodeId : "<null>");
     msg.append(" MSG=");
     msg.append(message != null ? message.toString() : "<null>");
-    
+
     return msg.toString();
   }