Question

SSH action 里面的list怎么在页面获得

Answer 1

public class ConsumeAction extends ActionSupport implements RequestAware,SessionAware{
private static final long serialVersionUID = 1L;

Map<String, Object> request;
Map<String, Object> session;
@Override
public void setSession(Map<String, Object> session) {
// TODO Auto-generated method stub
this.session = session;
}
@Override
public void setRequest(Map<String, Object> request) {
// TODO Auto-generated method stub
this.request = request;
}

public String execute()throws Exception{

List list = new List();

request.put("requestlist",list);//这个只能在一次跳转后使用

session.put("sessionlist",list)// 在一次对话中使用都能使用
return SUCCESS;
}
}