假设我的模型字段是Strings到ArrayList's of String的HashMap。HashMap<String,ArrayList<String>> map = new HashMap<String,ArrayList<String>>();
对于字段绑定,我需要指向ArrayList我该怎么<
我正在使用像这样的表单支持bean。public class BeanData implements Serializable{
private String param2;This is the concern
LOGGER.info("param3:"+formBean.getParam3());// Param1 has a path map in jspmode