使用Spring验证程序验证嵌套对象的列表？

public class MyFormValidator implements Validator {    @Override    public boolean supports(Class clazz) {        return MyForm.class.equals(clazz);    }    @Override    public void validate(Object target, Errors errors) {        MyForm myForm = (MyForm) target;        for (int i = 0; i < myForm.getListObjects().size(); i++) { TypeA typeA = myForm.getListObjects().get(i); if(typeAHasAnErrorOnNumber) {     errors.rejectValue("listObjects[" + i + "].number", "your_error_pre"); } ...        }        ...    }}

有趣的链接：

• Spring MVC：使用Bean列表提交多行表单