X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fcommands%2FChangeCaseCommand.java;h=f0ea2f69b205805e090fe8059ece4673ddc36425;hb=2ec8c12977f14c382fcf7887937d2a58b144b092;hp=b68b47c30bfe63e398c8923060499523bc006a3e;hpb=17e77c3f2949a0729322b4a8d907f3f34b6a9914;p=jalview.git

diff --git a/src/jalview/commands/ChangeCaseCommand.java b/src/jalview/commands/ChangeCaseCommand.java
index b68b47c..f0ea2f6 100644
--- a/src/jalview/commands/ChangeCaseCommand.java
+++ b/src/jalview/commands/ChangeCaseCommand.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9)
- * Copyright (C) 2015 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -29,17 +29,17 @@ public class ChangeCaseCommand implements CommandI
 {
   String description;
 
-  public static int TO_LOWER = 0;
+  public final static int TO_LOWER = 0;
 
-  public static int TO_UPPER = 1;
+  public final static int TO_UPPER = 1;
 
-  public static int TOGGLE_CASE = 2;
+  public final static int TOGGLE_CASE = 2;
 
-  int caseChange = -1;
+  private int caseChange;
 
-  SequenceI[] seqs;
+  private SequenceI[] seqs;
 
-  List<int[]> regions;
+  private List<int[]> regions;
 
   public ChangeCaseCommand(String description, SequenceI[] seqs,
           List<int[]> regions, int caseChange)
@@ -51,21 +51,25 @@ public class ChangeCaseCommand implements CommandI
     doCommand(null);
   }
 
+  @Override
   public String getDescription()
   {
     return description;
   }
 
+  @Override
   public int getSize()
   {
     return 1;
   }
 
+  @Override
   public void doCommand(AlignmentI[] views)
   {
     changeCase(true);
   }
 
+  @Override
   public void undoCommand(AlignmentI[] views)
   {
     changeCase(false);