/*
- * 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.
*
public Match(SequenceI seq, int start, int end)
{
sequence = seq;
- this.start = start;
- this.end = end;
+
+ /*
+ * always hold in forwards order, even if given in reverse order
+ * (such as from a mapping to a reverse strand); this avoids
+ * trouble for routines that highlight search results etc
+ */
+ if (start <= end)
+ {
+ this.start = start;
+ this.end = end;
+ }
+ else
+ {
+ this.start = end;
+ this.end = start;
+ }
}
public SequenceI getSequence()