@Override
            protected void onFinishedUndo() {
                refreshActionBarTitle();
                for (final StoredList list : DataStore.getLists()) {
                    if (oldListName.equals(list.getTitle())) {
                        switchListById(list.id);
                    }
                }
            }
Extract a cache from adapter data.

@param adapterInfo an adapterInfo
@return the pointed cache
main/src/main/java/cgeo/geocaching/CacheListActivity.java