return reply;
}
- /**
- * make a new Sequence object from start to end (including gaps) over this
- * seqeunce
- *
- * @param start
- * int
- * @param end
- * int
- * @return SequenceI
- */
+ @Override
public SequenceI getSubSequence(int start, int end)
{
if (start < 0)
}
}
- /**
- * Returns the sequence position for an alignment position
- *
- * @param i
- * column index in alignment (from 1)
- *
- * @return residue number for residue (left of and) nearest ith column
- */
+ @Override
public int findPosition(int i)
{
int j = 0;
return datasetSequence;
}
+ /**
+ * Returns a new array containing this sequence's annotations, or null.
+ */
public AlignmentAnnotation[] getAnnotation()
{
- if (annotation == null)
- {
- return null;
- }
-
- AlignmentAnnotation[] ret = new AlignmentAnnotation[annotation.size()];
- for (int r = 0; r < ret.length; r++)
- {
- ret[r] = annotation.elementAt(r);
- }
+ return annotation == null ? null : annotation
+ .toArray(new AlignmentAnnotation[annotation.size()]);
+ }
- return ret;
+ /**
+ * Returns true if this sequence has the given annotation (by object
+ * identity).
+ */
+ @Override
+ public boolean hasAnnotation(AlignmentAnnotation ann)
+ {
+ return annotation == null ? false : annotation.contains(ann);
}
+ /**
+ * Add the given annotation, if not already added, and set its sequence ref to
+ * be this sequence. Does nothing if this sequence's annotations already
+ * include this annotation (by identical object reference).
+ */
public void addAlignmentAnnotation(AlignmentAnnotation annotation)
{
if (this.annotation == null)