+
+class SFSortByEnd implements Comparator<SequenceFeature>
+{
+ @Override
+ public int compare(SequenceFeature a, SequenceFeature b)
+ {
+ return a.getEnd() - b.getEnd();
+ }
+}
+
+class SFSortByBegin implements Comparator<SequenceFeature>
+{
+ @Override
+ public int compare(SequenceFeature a, SequenceFeature b)
+ {
+ return a.getBegin() - b.getBegin();
+ }
+}