Java獲取存儲過程返回的多個結果集

MySQL數據庫中有兩個表，一個student，一個teacher

其中student表結構如下

teacher表如下

有存儲過程checkAll

BEGIN
select * from teacher;
SELECT * FROM student;
END

Java代碼如下

    public static Map<String,Object> getAll(){
        Connection conn=null;
        CallableStatement cs=null;
        ResultSet rs=null;
        Map<String,Object> map=new HashMap<String, Object>();
        Map<String,String> temp=null;
        List<Map<String,String>> list=null;
        try {
            conn=DBCon.getInstance();
            cs=conn.prepareCall("{call checkAll()}");
                cs.execute();
                rs=cs.getResultSet();
                if(rs!=null){
                    list=new ArrayList<Map<String,String>>();
                    while(rs.next()){
                        temp=new HashMap<String, String>();
                        temp.put("id", rs.getInt("id")+"");
                        temp.put("birthday", rs.getDate("birthday")+"");
                        temp.put("name", rs.getString("name")+"");
                        temp.put("title", rs.getString("title")+"");
                        list.add(temp);
                    }
                    map.put("teacher", list);
                    if(cs.getMoreResults()){
                        rs=cs.getResultSet();
                        list=new ArrayList<Map<String,String>>();
                        while(rs.next()){
                            temp=new HashMap<String, String>();
                            temp.put("id", rs.getInt("id")+"");
                            temp.put("name", rs.getString("name"));
                            temp.put("age", rs.getInt("age")+"");
                            list.add(temp);
                        }
                        map.put("student", list);
                    }
                }
        } catch (Exception e) {
            e.printStackTrace();
        }
        finally{
            DbUtils.closeQuietly(conn, cs, rs);
        }
        return map;
    }

若是數據庫是SqlServer,存儲過程涉及到表的更新（增、刪、改）的話會出錯，可以在存儲過程里面加上一句：set nocount on即可