Improvements suggested by UCDetector: remove dead code, add final keywords,...

Jean-Noël Rouvignac

25.17.2016 01bf9b6a5d324d45355659581e9ebbd1280834fe

 opendj-server-legacy/src/main/java/org/opends/guitools/controlpanel/util/ConfigReader.java

@@ -93,7 +93,7 @@
  protected List<Exception> exceptions = Collections.emptyList();

  /** Whether the configuration has already been read or not. */
  protected boolean configRead;
  private boolean configRead;

  /** The set of connection listeners. */
  protected Set<ConnectionHandlerDescriptor> listeners = Collections.emptySet();