資源簡介
基于javaweb的某網絡相冊項目源碼,包含項目說明文檔、源碼、使用說明,數據庫等一系列輔助文檔
代碼片段和文件信息
package?com.wy.dao;
import?java.sql.ResultSet;
import?java.sql.SQLException;
import?java.util.ArrayList;
import?java.util.Arrays;
import?java.util.List;
import?com.wy.form.Photo;
import?com.wy.form.UserInfo;
import?com.wy.tools.JDBConnection;
public?class?OperationData?{
private?JDBConnection?connection?=?null;?//定義數據庫連接類JDBConnection對象并賦值為null
private?List?list?=?null;????????????????//定義一個List集合類,并賦值為null
String?sql?=?““;?????????????????????????//定義一個SQL類型的對象,并賦值為一個空字符串
????????????????????????//以用戶名為條件,查詢用戶的Form,返回是單個用戶的數據
public?UserInfo?user_query(String?username)?{
UserInfo?userInfo?=?null;?????????//設置用戶的UserInfo類對象
connection?=?new?JDBConnection();?//將JDBCOnnection對象進行實例化
sql?=?“SELECT?*?FROM?tb_userInfo?WHERE?username=‘“?+?username?+?“‘“;
//設置查詢的SQL語句
ResultSet?rs?=?connection.executeQuery(sql);?//執行查詢操作,返回結果是ResultSet結果集
try?{
//對結果集對象進行循環數據
while?(rs.next())?{
userInfo?=?new?UserInfo();???????????????????????//?實例化UserInfo對象
userInfo.setId(rs.getInt(“id“));?????????????????//?將數據表中id字段內容進行賦值
userInfo.setUsername(rs.getString(“username“));??//?將數據表中username字段內容進行賦值
userInfo.setPassword(rs.getString(“password“));??//?將數據表中passwrod字段內容進行賦值
userInfo.setRealname(rs.getString(“realname“));??//?將數據表中realname字段內容進行賦值
userInfo.setEmail(rs.getString(“email“));????????//?將數據表中email字段內容進行賦值
userInfo.setQuestion(rs.getString(“question“));??//?將數據表中question字段內容進行賦值
userInfo.setResult(rs.getString(“result“));??????//?將數據表中result字段內容進行賦值
}
}?catch?(SQLException?e)?{
e.printStackTrace();
}?finally?{
connection.closeConnection();???????????????????????//?執行關閉數據庫鏈接的操作
}
return?userInfo;????????????????????????????????????????//?返回以用戶名為條件進行查詢用戶的一組數據
}
//?實現用戶保存操作,該方法以用戶信息類的對象為參數
public?boolean?user_save(UserInfo?userinfo)?{
connection?=?new?JDBConnection();?//將JDBConnection對象進行實例化
sql?=?“INSERT?INTO?tb_userInfo?VALUES?(‘“?+?userinfo.getUsername()
+?“‘‘“?+?userinfo.getPassword()?+?“‘‘“
+?userinfo.getRealname()?+?“‘‘“?+?userinfo.getEmail()?+?“‘‘“
+?userinfo.getQuestion()?+?“‘‘“?+?userinfo.getResult()?+?“‘)“;
boolean?flag?=?connection.executeUpdate(sql);?//執行保存用戶的操作,flag對象值顯示的內容可以表示執行的結果
connection.closeConnection();?????????????????//關閉數據庫連接操作
return?flag;??????????????????????????????????//將flag對象作為這個方法的返回結果
}
//?實現相片數據保存操作,該方法以相片信息類的對象為參數
public?boolean?photo_save(Photo?photo)?{
connection?=?new?JDBConnection();?//?將JDBConnection對象進行實例化
sql?=?“insert?into?tb_photo?values?(‘“?+?photo.getPhotoName()?+?“‘‘“
+?photo.getPhotoSize()?+?“‘‘“?+?photo.getPhotoType()?+?“‘‘“
+?photo.getPhotoTime()?+?“‘‘“?+?photo.getPhotoAddress()
+?“‘‘“?+?photo.getUsername()?+?“‘0‘“?+?photo.getSmallPhoto()
+?“‘)“;
//?設置保存相片數據庫的SQL語句
boolean?flag?=?connection.executeUpdate(sql);?//?執行保存相片信息操作的SQL語句
connection.closeConnection();?//?關閉數據庫連接操作
return?flag;?//?將flag對象作為這個方法的返回結果
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
????.......???????510??2014-04-24?17:56??訊友網絡相冊\.classpath
????.......???????279??2014-04-24?17:56??訊友網絡相冊\.myme
????.......??????1408??2014-04-24?17:56??訊友網絡相冊\.project
????.......???????500??2014-04-24?17:56??訊友網絡相冊\.settings\.jsdtscope
????.......????????49??2014-04-24?17:56??訊友網絡相冊\.settings\org.eclipse.wst.jsdt.ui.superType.container
????.......?????????6??2014-04-24?17:56??訊友網絡相冊\.settings\org.eclipse.wst.jsdt.ui.superType.name
????.......??????7466??2014-04-24?17:56??訊友網絡相冊\src\com\wy\dao\OperationData.java
????.......??????3006??2014-04-24?17:56??訊友網絡相冊\src\com\wy\form\Photo.java
????.......??????2185??2014-04-24?17:56??訊友網絡相冊\src\com\wy\form\UserInfo.java
????.......?????12475??2014-04-24?17:56??訊友網絡相冊\src\com\wy\servlet\PhotoServlet.java
????.......??????5307??2014-04-24?17:56??訊友網絡相冊\src\com\wy\servlet\UserInfoServlet.java
????.......??????1383??2014-04-24?17:56??訊友網絡相冊\src\com\wy\tools\Encrypt.java
????.......??????2557??2014-04-24?17:56??訊友網絡相冊\src\com\wy\tools\ImageUtils.java
????.......??????2709??2014-04-24?17:56??訊友網絡相冊\src\com\wy\tools\JDBConnection.java
????.......??????3421??2014-04-24?17:56??訊友網絡相冊\WebRoot\css\st
????.......??????4343??2014-04-24?17:56??訊友網絡相冊\WebRoot\css\st
????.......???1835008??2014-04-24?17:56??訊友網絡相冊\WebRoot\Databa
????.......???1048576??2014-04-24?17:56??訊友網絡相冊\WebRoot\Databa
????.......???????221??2014-04-24?17:56??訊友網絡相冊\WebRoot\dealwith.jsp
????.......???????240??2014-04-24?17:56??訊友網絡相冊\WebRoot\down.jsp
????.......??????1994??2014-04-24?17:56??訊友網絡相冊\WebRoot\image.jsp
????.......????149346??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\1.jpg
????.......??????2225??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\10.gif
????.......?????23355??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\10.jpg
????.......??????3952??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\11.gif
????.......?????23981??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\11.jpg
????.......????148851??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\12.jpg
????.......?????21180??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\13.jpg
????.......?????25102??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\14.jpg
????.......????211473??2014-04-24?17:56??訊友網絡相冊\WebRoot\images\15.jpg
............此處省略161個文件信息
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