I want to retrieve all the contents of the array in the session.

public class data {
private String id;
private String name;

public data(String id, String name) {
this.id=id;
this.name = name;
} // constructor


ArrayList<Object>list=new ArrayList<>();
list.add(new data("1", "aiueo"));
list.add(new data("2", "kakikukeko"));
list.add(new data("3", "sasisuseo"));
session.put("data",data);

//jsp side
<s:property value="session.data"/>//Unable to retrieve.

<s:property value="session.data">
<s:property value="id"/>
<s:property value="name"/>
</s:property>// This also causes errors