void (LocalTask task, String name, @Nullable String comment) { ChangeListManager changeListManager = ChangeListManager.getInstance(myProject); LocalChangeList changeList = changeListManager.findChangeList(name); if (changeList == null) { changeList = changeListManager.addChangeList(name, comment); } else { final LocalTask associatedTask = getAssociatedTask(changeList); if (associatedTask != null) { associatedTask.removeChangelist(new ChangeListInfo(changeList)); } changeListManager.editComment(name, comment); } task.addChangelist(new ChangeListInfo(changeList)); changeListManager.setDefaultChangeList(changeList); }