JavaBean 实例

王朝java/jsp·作者佚名  2008-05-31
窄屏简体版  字體: |||超大  

package untitled1;

import Java.sql.*;

public class jsp2Bean {

private String sample = "Start value";

String strDBDtiver="sun.jdbc.odbc.JdbcOdbcDriver";

String strConn ="jdbc:odbc:unititled1";

Connection conn=null;

ResultSet rs = null;

//Access sample property

public String getSample() {

return sample;

}

//Access sample property

public void setSample(String newValue) {

if (newValue!=null) {

sample = newValue;

}

}

public Jsp2Bean(){

try{

Class.forName(strDBDtiver);

}

catch(java.lang.ClassNotFoundException e){

System.out.println("DataBase Open Error : " + e.getMessage());

}

}

public ResultSet exeCuteQuery(String strSQL){

rs=null;

try{

conn = DriverManager.getConnection(strConn);

Statement stmt = conn.createStatement();

rs= stmt.executeQuery(strSQL);

}

catch(java.sql.SQLException ex){

System.out.println("SQL RUN ERROR : " + ex.getMessage());

}

return rs;

}

}

 
 
 
免责声明:本文为网络用户发布,其观点仅代表作者个人观点,与本站无关,本站仅提供信息存储服务。文中陈述内容未经本站证实,其真实性、完整性、及时性本站不作任何保证或承诺,请读者仅作参考,并请自行核实相关内容。
 
 
© 2005- 王朝網路 版權所有 導航