package example; public class User { private String _name; private int _id; private int _groupId; // // JAXB requires a zero-argument constructor // public User() {} public User(int id, int groupId, String name) { _id = id; _groupId = groupId; _name = name; } public String getName() { return _name; } public void setName(String name) { _name = name; } public int getId() { return _id; } public void setId(int id) { _id = id; } public int getGroupId() { return _groupId; } public void setGroupId(int groupId) { _groupId = groupId; } public String toString() { return "User[id=" + _id + ", groupId=" + _groupId + ", name=" + _name + "]"; } }