package?com.lfw.jsp;

import?java.sql.*;
public?class?jdbc?{

??public?jdbc（）?{
??}
?Connection?conn?=?null?;
??public?java.sql.Connection?getConn（）{
????try{
?????Class.forName（“com.mysql.jdbc.Driver“）.newInstance（）;
?????String?url?=“jdbc:mysql://localhost/liuyan?user=root&password=root&useUnicode=true&characterEncoding=gb2312“?;
?????conn=?DriverManager.getConnection（url）;

????}
????catch（Exception?e）{
????e.printStackTrace（）;
????}
????return?this.conn?;
??}

??public?String?ex_chinese（String?str）{
?????if（str==null）{
?????str??=““?;
?????}
?????else{
?????????try?{
????????str?=?new?String（str.getBytes（“iso-8859-1“）“gb2312“）?;
?????????}
?????????catch?（Exception?ex）?{
?????????}
?????}
?????return?str?;
??}

?public?String?gettime（）?{
????String?datestr?=??““?;
????try?{
????java.text.DateFormat?df?=?new?java.text.SimpleDateFormat（“yyyy年MM月dd日?HH點ss分“）?;
????java.util.Date?date?=?new?java.util.Date（）?;
????datestr?=?df.format（new?java.util.Date（））?;
????}
????catch?（Exception?ex）?{

????}

????return?datestr?;
??}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????455??2009-06-08?09:32??Liuyanben\.classpath

?????文件????????300??2009-06-07?10:28??Liuyanben\.mymetadata

?????文件???????1227??2009-06-07?23:48??Liuyanben\.project

?????文件????????483??2009-06-08?15:49??Liuyanben\sql\liuyan.sql

?????文件???????1092??2009-06-08?09:38??Liuyanben\src\com\lfw\jsp\jdbc.java

?????文件????????778??2009-06-07?10:36??Liuyanben\WebRoot\del.jsp

?????文件????????182??2009-06-07?10:30??Liuyanben\WebRoot\index.jsp

?????文件???????1358??2009-06-07?10:37??Liuyanben\WebRoot\login.jsp

?????文件????????604??2009-06-08?10:40??Liuyanben\WebRoot\login_in.jsp

?????文件???????5020??2009-06-08?10:59??Liuyanben\WebRoot\ly.jsp

?????文件???????2126??2009-06-08?10:18??Liuyanben\WebRoot\ly_in.jsp

?????文件???????1735??2009-06-07?23:46??Liuyanben\WebRoot\ly_new.jsp

?????文件?????????39??2009-06-07?10:28??Liuyanben\WebRoot\meta-INF\MANIFEST.MF

?????文件????????623??2009-06-12?16:14??Liuyanben\WebRoot\my.jsp

?????文件???????1738??2009-06-08?09:38??Liuyanben\WebRoot\WEB-INF\classes\com\lfw\jsp\jdbc.class

?????文件?????703265??2009-06-08?09:32??Liuyanben\WebRoot\WEB-INF\lib\mysql-connector-java-5.1.6-bin.jar

?????文件????????381??2009-06-07?10:28??Liuyanben\WebRoot\WEB-INF\web.xml

?????文件??????????0??2009-06-12?16:12??Liuyanben\說明.txt

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\WEB-INF\classes\com\lfw\jsp

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\WEB-INF\classes\com\lfw

?????目錄??????????0??2009-06-12?16:14??Liuyanben\src\com\lfw\jsp

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\WEB-INF\classes\com

?????目錄??????????0??2009-06-12?16:14??Liuyanben\src\com\lfw

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\WEB-INF\classes

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\WEB-INF\lib

?????目錄??????????0??2009-06-12?16:14??Liuyanben\src\com

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\meta-INF

?????目錄??????????0??2009-06-12?16:14??Liuyanben\WebRoot\WEB-INF

?????目錄??????????0??2009-06-12?16:14??Liuyanben\.myeclipse

?????目錄??????????0??2009-06-12?16:14??Liuyanben\sql

............此處省略6個文件信息