public void test5() {
List<LinkedList<SimpleObj>> list = new LinkedList<LinkedList<SimpleObj>>();
LinkedList<SimpleObj> list1 = new LinkedList<SimpleObj>();
for (int j = 0; j < 10; j++) {
SimpleObj i = new SimpleObj();
i.setAge(10);
i.setId(33442 + j);
i.setNumber(30);
i.setName("PengtaoQiu\nAlvin");
SimpleObj i2 = new SimpleObj();
i2.setAge(20);
i2.setId(12341);
i2.setNumber(33);
i2.setName("Tom");
i.setContact1(i2);
list1.add(i);
}
list.add(list1);
list1 = new LinkedList<SimpleObj>();
for (int j = 0; j < 10; j++) {
SimpleObj i = new SimpleObj();
i.setAge(10);
i.setId(1000 + j);
i.setNumber(30);
i.setName("PengtaoQiu\nAlvin");
SimpleObj i2 = new SimpleObj();
i2.setAge(20);
i2.setId(12341);
i2.setNumber(33);
i2.setName("Tom");
i.setContact1(i2);
list1.add(i);
}
list.add(list1);