把一个listmap 按照要求分成两个listmap

private List < Map < String,
Object >> listmap_submit = new ArrayList < Map < String,
Object >> (); //提交人员
private List < Map < String,
Object >> listmap_unsubmit = new ArrayList < Map < String,
Object >> (); //未提交人员

listmap_submit.clear();
listmap_unsubmit.clear();
for (int i = 0; i < listmap.size(); i++) {
String isSubmit = listmap.get(i).get("isSubmit").toString(); // 1提交 0未提交
if (isSubmit.equals("1")) {
listmap_submit.add(listmap.get(i));
} else if (isSubmit.equals("0")) {
listmap_unsubmit.add(listmap.get(i));
}
}