X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fdatamodel%2FAnnotatedCollectionI.java;h=2963fd5eabbd0665edb3f104d223036409326e50;hb=90c2f45e60ed604705e81dd8af31bf0bfd3dbdef;hp=6814b7e98960778bc8a9100396aa15758aeb6acf;hpb=2273eba5668e5340354da60fed329c6c716cc439;p=jalview.git

diff --git a/src/jalview/datamodel/AnnotatedCollectionI.java b/src/jalview/datamodel/AnnotatedCollectionI.java
index 6814b7e..2963fd5 100644
--- a/src/jalview/datamodel/AnnotatedCollectionI.java
+++ b/src/jalview/datamodel/AnnotatedCollectionI.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
- * Copyright (C) 2014 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.
  * 
@@ -31,8 +31,26 @@ public interface AnnotatedCollectionI extends SequenceCollectionI
    */
   AlignmentAnnotation[] getAlignmentAnnotation();
 
+  /**
+   * Returns a list of annotations matching the given calc id, or an empty list
+   * if calcId is null
+   * 
+   * @param calcId
+   * @return
+   */
   Iterable<AlignmentAnnotation> findAnnotation(String calcId);
 
+  /**
+   * Returns an iterable collection of any annotations that match on given
+   * sequence ref, calcId and label (ignoring null values).
+   * 
+   * @param seq
+   *          null or reference sequence to select annotation for
+   * @param calcId
+   *          null or the calcId to select annotation for
+   * @param label
+   *          null or the label to select annotation for
+   */
   Iterable<AlignmentAnnotation> findAnnotations(SequenceI seq,
           String calcId, String label);