Java8中删除list中空的数据

转载：https://blog.youkuaiyun.com/chengke8882/article/details/100696101

//如果不想使用 removeIf 也可以：
 
public void removeAllNullsFromListWithJava8() {
  
    List<String> list = new ArrayList<>(Arrays.asList("A", null, "B", null));
  
    List<String> newList = list.stream().filter(Objects::nonNull)     .collect(Collectors.toList());
  
System.out.print(newList );// [A, B]     
}