+
+ /**
+ * Returns a new SequenceFetcher singleton, or a mock object if one has been
+ * set. Used by CrossRef and java.gui.SequenceFetcher.
+ *
+ * @return
+ */
+ public static SequenceFetcher getInstance()
+ {
+ Instance j = Instance.getInstance();
+ return (j.sequenceFetcher == null
+ ? j.sequenceFetcher = new SequenceFetcher()
+ : j.sequenceFetcher);
+ }
+