JSP調用SQL Server 2000的存儲過程

 

創建存儲過程:

use mydata;

create proc proc_members_1
as
select * from members where id between 1000 and 1005
return

 

 

package test;

import java.sql.*;

public class SqlBean {
    private Connection conn;
    private Statement stmt;
    private ResultSet rs;
    private CallableStatement cstmt;
    private synchronized Connection getConnection() throws SQLException{
        try {
            Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
            String url = "jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=mydata";
            Connection conn = DriverManager.getConnection(url, "sa", "");  
            return conn;
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
            throw new SQLException(e.getMessage());
        } catch (InstantiationException e) {
            e.printStackTrace();
            throw new SQLException(e.getMessage());
        } catch (IllegalAccessException e) {
            e.printStackTrace();
            throw new SQLException(e.getMessage());  
        }
    }
    public ResultSet doCallableSelect(String sql) throws SQLException {
        cstmt = conn.prepareCall(sql);
        return cstmt.executeQuery();  
    }
    public SqlBean() throws SQLException{
        conn = getConnection(); 
        stmt = conn.createStatement();
    }
    public ResultSet doSelect(String sql) throws SQLException{
        ResultSet rs = stmt.executeQuery(sql);
        return rs;
    }
    public boolean doUpdate(String sql) throws SQLException {
        int i = stmt.executeUpdate(sql);
        return 0 != i;  
    }
    public void close() throws SQLException {
        if (rs != null) rs.close();
        if (stmt != null) stmt.close();
        if (conn != null) conn.close();  
    }
}

 

 

 

rs = sqlBean.doCallableSelect("execute proc_members_1");
        while (rs.next()) {
            int id = rs.getInt("id");
            String name = rs.getString("name");
            String sex = rs.getString("sex");
            long age = rs.getLong("age");
            String createTime = rs.getString("createTime");
            out.println("<h2>" + id + "," + name + "," + sex + "," + age + "," + createTime + "</h2>");
        }
        sqlBean.close();

 

結果：

 

1000,member_994 ,ML,994,2005-03-14 17:44:57.217

1001,member_995 ,FM,995,2005-03-14 17:44:57.217

1002,member_996 ,ML,996,2005-03-14 17:44:57.217

1003,member_997 ,FM,997,2005-03-14 17:44:57.217

1004,member_998 ,ML,998,2005-03-14 17:44:57.217

1005,member_999 ,FM,999,2005-03-14 17:44:57.217