ResultSet仅返回一行，而数据库具有更多行java / sql

我面临的问题是我的结果集只返回一个行值，而有三个。 而且我找不到问题所在：

  public void eventInfo() throws SQLException
    {
     openConnection();
    PreparedStatement ps1=null;

    String query1="select * from events";

    try {
        ps1 = con.prepareStatement(query1);
    } catch (SQLException ex) {
        Logger.getLogger(Database.class.getName()).log(Level.SEVERE, null, ex);
    }





            EventData e= new EventData();
            e.edata.clear();
            Events obj = new Events();

    ResultSet s=ps1.executeQuery();
    int i=0;

            System.out.println(s);

    if(s.next())
    {
//                        obj.setId(s.getInt("id"));
//          obj.setTitle(s.getString("title"));
//          obj.setDescription(s.getString("description"));
//          
//          obj.setType(s.getString("type"));
//          obj.setOrganization(s.getString("organization"));
 //         obj.setPlace(s.getString("place"));
 //         obj.setTime(s.getString("time"));
 //         obj.setDate(s.getString("date"));
 //         obj.setRepetetion(s.getString("repetetion"));
 //         obj.setParticipants(s.getInt("participants"));
 //         obj.setLimit(s.getInt("elimit"));

                    System.out.println(i);
                    System.out.println(s.getString("title"));
                    i++;

                 //   e.edata.add(obj);


    }


    if(con!=null)
    {
        con.close();
    }

    }

the database tables like enter image description here

the output looks like enter image description here

有人可以帮我吗？