+
+ public AlignFrame[] getAlignFrames()
+ {
+ AlignFrame[] afs = null;
+ if (afMap != null)
+ {
+ afs = (AlignFrame[]) afMap.values().toArray();
+ }
+
+ return afs;
+ }
+
+ public List<StructureViewer> getStructureViewers()
+ {
+ List<StructureViewer> svs = null;
+ if (svMap != null)
+ {
+ for (List<StructureViewer> svList : svMap.values())
+ {
+ if (svs == null)
+ {
+ svs = new ArrayList<>();
+ }
+ svs.addAll(svList);
+ }
+ }
+ return svs;
+ }