如何在ArrayList中过滤空值

import java.util.ArrayList;

public class ArrayListFilter {
    public static void main(String[] args) {
        // 创建原始ArrayList并添加元素
        ArrayList<String> originalList = new ArrayList<>();
        originalList.add("Apple");
        originalList.add("");
        originalList.add("Orange");
        originalList.add("");
        originalList.add("Banana");

        // 过滤空值
        ArrayList<String> filteredList = new ArrayList<>();
        for (String element : originalList) {
            if (!element.isEmpty()) {
                filteredList.add(element);
            }
        }

        // 输出过滤后的结果
        System.out.println("过滤前：" + originalList);
        System.out.println("过滤后：" + filteredList);
    }
}

过滤前：[Apple, , Orange, , Banana]
过滤后：[Apple, Orange, Banana]