protected List<ImportantFiles> createKeys() {
ArrayList<ImportantFiles> list = new ArrayList<ImportantFiles>();
for (ImportantFiles di : Lookup.getDefault().lookupAll(ImportantFiles.class)) {
if (di.hasFiles(project)) {
list.add(di);
}
}
return list;
}
@Override
protected Node[] createNodes(ImportantFiles key) {
Node[] nodes = key.getNodes(project);
return nodes;
}