这是有关打印出列表组件的一些示例：
public class ListExample {
public static void main(String[] args) { List<Model> models = new ArrayList<>(); // TODO: First create your model and add to models ArrayList, to prevent NullPointerException for trying this example // Print the name from the list.... for(Model model : models) { System.out.println(model.getName()); } // Or like this... for(int i = 0; i < models.size(); i++) { System.out.println(models.get(i).getName()); }}}
class Model {
private String name;public String getName() { return name;}public void setName(String name) { this.name = name;}}
