Make immutable private fields final

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/logging/trunk@1363037 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/commons/logging/impl/AvalonLogger.java

@@ -57,7 +57,7 @@ public class AvalonLogger implements Log {
     /** Ancesteral avalon logger  */ 
     private static Logger defaultLogger = null;
     /** Avalon logger used to perform log */
-    private transient Logger logger = null;
+    private final transient Logger logger;
 
     /**
      * Constructs an <code>AvalonLogger</code> that outputs to the given

src/java/org/apache/commons/logging/impl/Log4JLogger.java

@@ -58,7 +58,7 @@ public class Log4JLogger implements Log, Serializable {
     private transient Logger logger = null;
 
     /** Logger name */
-    private String name = null;
+    private final String name;
 
     private static final Priority traceLevel;
     
@@ -100,6 +100,7 @@ public class Log4JLogger implements Log, Serializable {
     // ------------------------------------------------------------ Constructor
 
     public Log4JLogger() {
+        name = null;
     }