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    文件類型: .rar
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    發(fā)布日期: 2023-10-24
  • 語言: Java
  • 標簽: jsp案例??

資源簡介

求職網(wǎng)整個網(wǎng)站基于jsp連接數(shù)據(jù)庫開發(fā)，實現(xiàn)登陸，修改資料，注冊用戶以及發(fā)布信息和查詢和撤銷發(fā)布信息等功能

資源截圖

代碼片段和文件信息 

package?com.bwm.db;

import?java.sql.*;

/**
?*class?explain:Database?connection
?*set?up?name:	crazyadept
?*set?up?time:	11/22/2004
?*/
public?class?Conn?{
????private?static?Connection?con;
????private?Statement?stmt;
????private?ResultSet?rs;
????private?static?final?String?drivername?=
????????“com.microsoft.jdbc.sqlserver.SQLServerDriver“;
????private?static?final?String?url?=?“jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=db_Job;user=sa;password=;“;

????/**
?????*method?explain:???Get?Connection?Database
?????*modify?time:	12/20/2004
?????*/
????public?static?synchronized?Connection?getCon（）?throws?Exception?{
????????try?{
????????????Class.forName（drivername）;
????????????con?=?DriverManager.getConnection（url）;
????????????return?con;
????????}?catch?（SQLException?e）?{
????????????System.err.println（e.getMessage（））;
????????????throw?e;
????????}
????}

????/**
?????*output?parameter:	in?order?select?in?SQL
?????*modify?time:	12/20/2004
?????*/
????public?Statement?getStmtread（）?{
????????try?{
????????????con?=?getCon（）;
????????????stmt?=?con.createStatement（ResultSet.TYPE_SCROLL_INSENSITIVE
???????????????????????????????????????ResultSet.CONCUR_READ_ONLY）;
????????????return?stmt;
????????}?catch?（Exception?e）?{
????????????System.err.println（e.getMessage（））;
????????????e.printStackTrace（）;
????????}
????????return?null;
????}

????/**
?????*output?parameter:?Data
?????*input?parameter:??SQL?select?sentence
?????*modify?time:??????11/29/2004
?????*/
????public?ResultSet?getRs（String?sql）?{
????????try?{
????????????stmt?=?getStmtread（）;
????????????rs?=?stmt.executeQuery（sql）;
????????????return?rs;
????????}?catch?（Exception?e）?{
????????????System.err.println（e.getMessage（））;
????????????e.printStackTrace（）;
????????}
????????return?null;
????}

????/**
?????*output?parameter:?not?in?order?select?in?str?SQL
?????*modify?time:??????11/29/2004
?????*/
????public?Statement?getStmt（）?{
????????try?{
????????????con?=?getCon（）;
????????????stmt?=?con.createStatement（）;
????????????return?stmt;
????????}?catch?（Exception?e）?{
????????????System.err.println（e.getMessage（））;
????????????e.printStackTrace（）;
????????}
????????return?null;
????}

????/**
?????*method?explain:???Close?Database?Connection
?????*modify?time:??????11/29/2004
?????*/
????public?synchronized?void?close（）?{
????????try?{
????????????if?（rs?!=?null）?{
????????????????rs.close（）;
????????????????rs?=?null;
????????????}
????????}?catch?（Exception?e）?{
????????????System.err.println（e.getMessage（））;
????????????e.printStackTrace（）;
????????}
????????try?{
????????????if?（stmt?!=?null）?{
????????????????stmt.close（）;
????????????????stmt?=?null;
????????????}
????????}?catch?（Exception?e）?{
????????????System.err.println（e.getMessage（））;
????????????e.printStackTrace（）;
????????}
????????try?{
????????????if?（con?!=?null）?{
????????????????con.close（）;

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

?????文件???????5228??2005-02-04?11:26??Job\index.jsp

?????文件???????1517??2005-02-04?10:39??Job\login.jsp

?????文件???????4966??2005-02-04?11:10??Job\view.jsp

?????文件????????179??2005-03-01?11:39??Job\WEB-INF\web.xml

?????文件?????????91??2004-12-30?14:04??Job\WEB-INF\src\org\apache\jsp\jsp.jbx

?????文件???????1469??2005-02-04?08:35??Job\WEB-INF\src\job\Cjob.java

?????文件????????476??2005-01-03?15:12??Job\WEB-INF\src\job\Cjob.jbx

?????文件???????1635??2005-01-07?18:47??Job\WEB-INF\src\job\Company.java

?????文件????????473??2004-12-30?15:46??Job\WEB-INF\src\job\Company.jbx

?????文件????????473??2004-12-29?10:33??Job\WEB-INF\src\job\Company.jbx~

?????文件???????1654??2005-01-07?18:47??Job\WEB-INF\src\job\Sjob.java

?????文件????????476??2004-12-30?15:59??Job\WEB-INF\src\job\sjob.jbx

?????文件???????2179??2005-01-07?18:47??Job\WEB-INF\src\job\Student.java

?????文件????????647??2004-12-29?08:14??Job\WEB-INF\src\job\Student.jbx

?????文件????????655??2004-12-28?15:15??Job\WEB-INF\src\job\Student.jbx~

?????文件????????983??2004-12-20?19:29??Job\WEB-INF\src\com\bwm\time\Count.class

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\time\Count.java.LCK

?????文件???????1801??2004-12-20?19:29??Job\WEB-INF\src\com\bwm\time\Time.class

?????文件????????774??2005-01-24?18:45??Job\WEB-INF\src\com\bwm\time\Time.java

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\time\Time.java.LCK

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\string\Sql.java.LCK

?????文件???????1284??2005-01-24?17:31??Job\WEB-INF\src\com\bwm\string\Str.java

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\string\Str.java.LCK

?????文件????????689??2004-12-20?19:29??Job\WEB-INF\src\com\bwm\page\Show.class

?????文件???????1480??2005-01-24?15:19??Job\WEB-INF\src\com\bwm\page\Show.java

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\page\Show.java.LCK

?????文件???????3180??2005-01-25?13:22??Job\WEB-INF\src\com\bwm\db\Conn.java

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\db\Conn.java.LCK

?????文件???????2789??2005-01-27?20:49??Job\WEB-INF\src\com\bwm\db\Data.java

????..A..H.????????10??2004-12-21?13:12??Job\WEB-INF\src\com\bwm\db\Data.java.LCK

............此處省略112個文件信息

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