开发JSP&Servlet&JavaBean的项目E-家园


开发JSP&Servlet&JavaBean的项目(E-家园)开发JSP&Servlet&JavaBean的项目(E-家园)开发JSP&Servlet&JavaBean的项目(E-家园)
资源截图
代码片段和文件信息
package com.ownHome.common;

import java.sql.*;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;

public class DBConnection {
/**
 * 通过数据源获取数据库连接
 * @return 数据库连接
 */
public static Connection getConnection(){
Connection dbConnection = null;
try {
Context ic = new InitialContext();
DataSource source = (DataSource)ic.lookup(“java:comp/env/jdbc/ownHome“);
dbConnection = source.getConnection();
} catch (NamingException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}
return dbConnection;
}

/*通过配置文件获取数据库连接
public static synchronized Connection getConnection(){
String driverClassName = ProReader.getInstance().getProperty(“driver“);
String url = ProReader.getInstance().getProperty(“url“);
String user = ProReader.getInstance().getProperty(“user“);
String password = ProReader.getInstance().getProperty(“password“);
Connection dbConnection = null;
try {
Class.forName(driverClassName);
dbConnection = DriverManager.getConnection(urluserpassword);
} catch (Exception e) {
e.printStackTrace();
}
return  dbConnection;
}
*/

/**
 * 释放资源
 * @param conn
 * @param pstmt
 * @param rs
 */
public static void closeAll(Connection connPreparedStatement pstmtResultSet rs){
try {
if(rs != null){
rs.close();
rs = null;
}
if(pstmt != null){
pstmt.close();
rs = null;
}
if(conn != null && (!conn.isClosed())){
conn.close();
}
} catch (SQLException e) {
e.printStackTrace();
}
}
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        784  2009-07-04 01:18  ownHome.classpath

     文件        294  2009-07-04 01:18  ownHome.mymetadata

     文件       1225  2009-07-16 12:44  ownHome.project

     文件        875  2009-07-16 14:45  ownHomecontext.xml

     文件    3145728  2009-07-04 01:39  ownHomeDatabaseownHome.mdf

     文件       3581  2008-01-03 13:53  ownHomeDatabaseownHome.sql

     文件    1048576  2009-07-04 01:39  ownHomeDatabaseownHome_log.ldf

     文件       1707  2009-06-24 07:53  ownHomesrccomownHomecommonDBConnection.java

     文件        135  2009-07-16 13:10  ownHomesrccomownHomecommondbInfo.properties

     文件        711  2009-07-16 13:24  ownHomesrccomownHomecommonProReader.java

     文件       1004  2009-07-16 13:02  ownHomesrccomownHomeentityArticle.java

     文件        851  2009-07-16 12:58  ownHomesrccomownHomeentityUsers.java

     文件       3618  2009-07-03 23:02  ownHomesrccomownHomeoperationArticleBo.java

     文件       1515  2009-07-02 06:34  ownHomesrccomownHomeoperationUsersBo.java

     文件       3838  2009-07-03 23:46  ownHomesrccomownHomeservletAddBookServlet.java

     文件       2290  2009-07-01 12:26  ownHomesrccomownHomeservletDetailArticleServlet.java

     文件       2085  2009-07-02 10:52  ownHomesrccomownHomeservletInvalidateServlet.java

     文件       2474  2009-07-02 06:41  ownHomesrccomownHomeservletLoginServlet.java

     文件       2681  2009-07-03 22:20  ownHomesrccomownHomeservletRegisterServlet.java

     文件       2395  2009-07-03 23:05  ownHomesrccomownHomeservletSearchServlet.java

     文件       3052  2009-07-02 06:23  ownHomesrccomownHomeservletSelectArticleServlet.java

     文件       6098  2009-07-04 00:15  ownHomeWebRootaddBook.jsp

     文件       1513  2007-09-25 11:55  ownHomeWebRootanner.jsp

     文件       2083  2004-06-28 17:14  ownHomeWebRootcss.css

     文件       3054  2009-07-16 16:51  ownHomeWebRootdetailArticle.jsp

     文件      30641  2004-06-28 17:17  ownHomeWebRootimagesanner.gif

     文件      31540  2007-09-27 13:47  ownHomeWebRootimagesanner.swf

     文件        128  2004-06-28 17:17  ownHomeWebRootimagesg01.gif

     文件         96  2004-06-28 17:17  ownHomeWebRootimagesg02.gif

     文件        275  2004-06-28 17:17  ownHomeWebRootimagesg03.gif

............此处省略123个文件信息

版权声明:本文内容由互联网用户自发贡献,该文观点仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容, 请发送邮件举报,一经查实,本站将立刻删除。

发表评论

评论列表(条)