1 files changed, 6 insertions, 6 deletions
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/config/KeyModule.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/config/KeyModule.java
index 45d8d7e..6a665d6 100644
--- a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/config/KeyModule.java
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/server/config/KeyModule.java
@@ -21,23 +21,22 @@
  * that you distribute must include a readable copy of the "NOTICE" text file.
  */
 
-
 package at.gv.egovernment.moa.spss.server.config;
 
 /**
  * A class that contains information about a key module.
- * 
+ *
  * @author Patrick Peck
  * @version $Id$
  */
 public class KeyModule {
 
   /** The key module ID. */
-  private String id;
+  private final String id;
 
   /**
    * Create a <code>Key</code> object.
-   * 
+   *
    * @param id The key module ID.
    */
   public KeyModule(String id) {
@@ -46,7 +45,7 @@ public class KeyModule {
 
   /**
    * Return the key ID.
-   * 
+   *
    * @return The key ID.
    */
   public String getId() {
@@ -55,10 +54,11 @@ public class KeyModule {
 
   /**
    * Return a <code>String</code> representation of this <code>Key</code>.
-   * 
+   *
    * @return The <code>String</code> representation.
    * @see java.lang.Object#toString()
    */
+  @Override
   public String toString() {
     return "(Key - Id<" + id + ">)";
   }