資源簡介
BOOK.rar

代碼片段和文件信息
package?conndb;
import?java.sql.*;
public?class?DbConnBean
{
private?static?Connection?conn;
private?Statement?stmt;
private?ResultSet?rs;
/*********************************************
**函數(shù)功能:創(chuàng)建數(shù)據(jù)庫Statement
**********************************************/
public?void?init(Connection?conn){
try
{
stmt=this.conn.createStatement();
}
catch?(Exception?e)
{
System.out.println(“init:“+e.getMessage());
}
}
/*********************************************
**函數(shù)功能:創(chuàng)建數(shù)據(jù)庫Statement
**********************************************/
public?void?close(){
try
{
if?(rs!=null)
{
rs.close();
}
}
catch?(Exception?e)
{
System.out.println(“rs.close():“+e.getMessage());
}
try
{
if?(stmt!=null)
{
stmt.close();
}
}
catch?(Exception?e)
{
System.out.println(“stmt.close():“+e.getMessage());
}
try
{
if?(conn!=null)
{
conn.close();
}
}
catch?(Exception?e)
{
System.out.println(“conn.close():“+e.getMessage());
}
}
/*********************************************
**函數(shù)功能:查詢數(shù)據(jù)
**********************************************/
public?int?select(String?sql){
int?k=-10;
this.init(this.getConn());
try
{
k=0;
rs=stmt.executeQuery(sql);
if?(rs.next())
{
k=k+1;
}
}
catch?(Exception?e)
{
k=-1;
System.out.println(“select():“+e.getMessage());
this.close();
}
this.close();
return?k;
}
/*********************************************
**函數(shù)功能:更新\刪除\插入?數(shù)據(jù)
**********************************************/
public?int?update(String?sql){
int?k=-10;
this.init(this.getConn());
try
{
k=0;
k=stmt.executeUpdate(sql);
}
catch?(Exception?e)
{
k=-1;
System.out.println(“update():“+e.getMessage());
}
this.close();
return?k;
}
/*********************************************
**函數(shù)功能:創(chuàng)建數(shù)據(jù)庫連接
**********************************************/
public?static?synchronized?Connection?getConn(){
try
{
Class.forName(“sun.jdbc.odbc.JdbcOdbcDriver“);
conn=DriverManager.getConnection(“jdbc:odbc:book“““““);//需要配置數(shù)據(jù)源,access和sql?server2000都可以連接的
}
catch?(Exception?e)
{
System.out.println(“getConn():“+e.getMessage());
}
return?conn;
}
/*********************************************
**函數(shù)功能:做編碼轉(zhuǎn)換防止中文難亂
**********************************************/
public?String?chStr(String?str){
try
{
byte[]?temp=str.getBytes(“ISO8859-1“);
String?temp2=new?String(temp);
return?temp2;?
}catch(Exception?e){System.out.println(“chStr():“+e.getMessage());}
return?“null“;
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????2815??2006-12-16?23:57??BOOK\admin\admin_addadmin.jsp
?????文件???????1244??2006-12-03?16:29??BOOK\admin\admin_addadmin_post.jsp
?????文件???????3021??2006-12-16?23:58??BOOK\admin\admin_addnewbook.jsp
?????文件???????1360??2006-12-03?14:55??BOOK\admin\admin_addnewbook_post.jsp
?????文件???????3678??2006-12-17?13:52??BOOK\admin\admin_addnewuser.jsp
?????文件???????1322??2006-12-04?17:15??BOOK\admin\admin_addnewuser_post.jsp
?????文件???????2458??2006-12-03?14:58??BOOK\admin\admin_addnotice.jsp
?????文件???????1017??2006-12-03?14:58??BOOK\admin\admin_addnotice_post.jsp
?????文件???????1749??2006-12-16?23:59??BOOK\admin\admin_borrowbook.jsp
?????文件???????1225??2006-12-04?13:18??BOOK\admin\admin_borrowbook_post.jsp
?????文件???????2487??2006-12-04?16:44??BOOK\admin\admin_changebook.jsp
?????文件???????1336??2006-12-04?16:47??BOOK\admin\admin_changebook_post.jsp
?????文件???????1863??2006-12-03?16:48??BOOK\admin\admin_changepwd.jsp
?????文件???????1016??2006-12-04?13:16??BOOK\admin\admin_changepwd_post.jsp
?????文件???????3743??2006-12-03?18:52??BOOK\admin\admin_changeuser.jsp
?????文件???????1280??2006-12-04?16:19??BOOK\admin\admin_changeuser_post.jsp
?????文件????????801??2006-11-20?22:00??BOOK\admin\admin_check.jsp
?????文件????????995??2006-12-03?16:29??BOOK\admin\admin_deladmin.jsp
?????文件????????950??2006-12-04?16:50??BOOK\admin\admin_delbook.jsp
?????文件????????970??2006-12-17?13:43??BOOK\admin\admin_deluser.jsp
?????文件????????358??2006-11-20?22:07??BOOK\admin\admin_editbook.jsp
?????文件???????1804??2006-12-01?17:04??BOOK\admin\admin_guestbook_reply.jsp
?????文件????????841??2006-12-03?11:54??BOOK\admin\admin_index.jsp
?????文件???????5134??2006-12-17?13:45??BOOK\admin\admin_left.jsp
?????文件???????3043??2006-12-17?14:22??BOOK\admin\admin_login.jsp
?????文件???????1225??2006-12-03?16:38??BOOK\admin\admin_logincheck.jsp
?????文件???????1159??2006-12-16?23:52??BOOK\admin\admin_main.jsp
?????文件???????2457??2006-12-17?13:33??BOOK\admin\admin_notreturn.jsp
?????文件???????1408??2006-12-17?00:00??BOOK\admin\admin_returnbook.jsp
?????文件???????2495??2006-12-12?00:54??BOOK\admin\admin_returnbook_post.jsp
............此處省略88個文件信息
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