resetting Discoverer

[jalview.git] / src / jalview / commands / ChangeCaseCommand.java

diff --git a/src/jalview/commands/ChangeCaseCommand.java b/src/jalview/commands/ChangeCaseCommand.java
index b68b47c..f0ea2f6 100644 (file)
--- 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);