Use AAFrequency final keys

[jalview.git] / src / jalview / util / ShiftList.java

diff --git a/src/jalview/util/ShiftList.java b/src/jalview/util/ShiftList.java
index 7792287..bcd8e7c 100644 (file)
--- a/src/jalview/util/ShiftList.java
+++ b/src/jalview/util/ShiftList.java
@@ -1,3 +1,21 @@
+/*\r
+ * Jalview - A Sequence Alignment Editor and Viewer\r
+ * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ *\r
+ * This program is free software; you can redistribute it and/or\r
+ * modify it under the terms of the GNU General Public License\r
+ * as published by the Free Software Foundation; either version 2\r
+ * of the License, or (at your option) any later version.\r
+ *\r
+ * This program is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * along with this program; if not, write to the Free Software\r
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA\r
+ */\r
 package jalview.util;\r
 \r
 import jalview.datamodel.SequenceI;\r
@@ -8,16 +26,7 @@ import java.util.*;
  * ShiftList\r
  * Simple way of mapping a linear series to a new linear range with new points introduced.\r
  * Use at your own risk!\r
- * <p>Title: ShiftList</p>\r
- *\r
- * <p>Description: </p>\r
- *\r
- * <p>Copyright: Copyright (c) 2004</p>\r
- *\r
- * <p>Company: Dundee University</p>\r
- *\r
- * @author not attributable\r
- * @version 1.0\r
+ * Now growing to be used for interval ranges (position, offset) storing deletions/insertions\r
  */\r
 public class ShiftList\r
 {\r
@@ -92,13 +101,12 @@ public class ShiftList
    * parse a 1d map of position 1<i<n to L<pos[i]<N\r
    * such as that returned from SequenceI.gapMap()\r
    * @param gapMap\r
-   * @return\r
+   * @return shifts from map index to mapped position\r
    */\r
   public static ShiftList parseMap(int[] gapMap) {\r
     ShiftList shiftList = null;\r
     if (gapMap!=null && gapMap.length>0) {\r
       shiftList=new ShiftList();\r
-\r
       for (int i=0,p=0; i<gapMap.length; p++,i++) {\r
         if (p!=gapMap[i]) {\r
           shiftList.addShift(p, gapMap[i]-p);\r