91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 720KB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發(fā)布日期: 2021-06-02
  • 語言: Java
  • 標簽: blob??servlet??jsp??

資源簡介

通過JSP錄入本地圖片，MySQL建庫，圖片以blob值上傳數據庫，JavaBean封裝對象。我上傳的是整個項目的代碼，并附加使用教程，簡單易用。

資源截圖

代碼片段和文件信息 

package?lab8;

import?java.sql.Connection;
import?java.sql.DriverManager;
import?java.sql.SQLException;

public?class?DBUtil?{
????public?static?final?String?DRIVER_CLASS_NAME?=?“com.mysql.jdbc.Driver“;
????public?static?final?String?URL?=?“jdbc:mysql://localhost:3306/img?useUnicode=true&characterEncoding=UTF-8“;
????public?static?final?String?USERNAME?=?“root“;
????public?static?final?String?PASSWORD?=?“123456“;

????static?{
????????try?{
????????????Class.forName（DRIVER_CLASS_NAME）;
		????System.out.println（“加載驅動成功！“）;
????????}catch?（ClassNotFoundException?e）{
????????????System.out.println（“找不到sql驅動“）;
????????????e.printStackTrace（）;
????????}
????}

????public?static?Connection?getConnection（）?throws?SQLException{
????????return?DriverManager.getConnection（URL?USERNAME?PASSWORD）;
????}

????public?static?void?closeConnection（Connection?connection）{
????????if（connection?!=?null）{
????????????try?{
????????????????connection.close（）;
????????????}catch?（SQLException?e）{
????????????????System.out.println（“關閉數據庫失敗“）;
????????????????e.printStackTrace（）;
????????????}
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-09?23:33??lab8\.metadata\
?????文件???????????0??2018-11-09?16:03??lab8\.metadata\.lock
?????文件???????17611??2018-11-09?16:35??lab8\.metadata\.log
?????目錄???????????0??2018-11-09?23:33??lab8\.metadata\.mylyn\
?????目錄???????????0??2018-11-09?16:03??lab8\.metadata\.mylyn\contexts\
?????文件?????????561??2018-11-09?16:05??lab8\.metadata\.mylyn\repositories.xml.zip
?????文件?????????102??2018-11-09?16:03??lab8\.metadata\version.ini
?????目錄???????????0??2018-11-09?23:33??lab8\lab8\
?????文件?????????943??2018-11-09?16:06??lab8\lab8\.classpath
?????文件?????????904??2018-11-09?16:04??lab8\lab8\.project
?????目錄???????????0??2018-11-09?23:33??lab8\lab8\.settings\
?????文件?????????567??2018-11-09?16:04??lab8\lab8\.settings\.jsdtscope
?????文件?????????364??2018-11-09?16:04??lab8\lab8\.settings\org.eclipse.jdt.core.prefs
?????文件?????????464??2018-11-09?16:04??lab8\lab8\.settings\org.eclipse.wst.common.component
?????文件?????????345??2018-11-09?16:04??lab8\lab8\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2018-11-09?16:04??lab8\lab8\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2018-11-09?16:04??lab8\lab8\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2018-11-09?16:05??lab8\lab8\build\
?????目錄???????????0??2018-11-09?23:33??lab8\lab8\src\
?????目錄???????????0??2018-11-09?23:33??lab8\lab8\src\lab8\
?????文件????????1165??2018-11-09?16:09??lab8\lab8\src\lab8\DBUtil.java
?????文件????????1294??2018-11-09?16:09??lab8\lab8\src\lab8\SelectServlet.java
?????文件????????1732??2018-11-09?16:09??lab8\lab8\src\lab8\SQLConnect.java
?????文件????????1504??2018-11-09?16:09??lab8\lab8\src\lab8\UpdateServlet.java
?????文件????????1002??2018-11-09?16:10??lab8\lab8\src\lab8\UserForm.java
?????文件????????4622??2018-11-09?16:10??lab8\lab8\src\lab8\UserFormDao.java
?????目錄???????????0??2018-11-09?23:33??lab8\lab8\WebContent\
?????文件????????1643??2018-11-09?16:38??lab8\lab8\WebContent\index.jsp
?????文件????????3063??2018-11-09?17:17??lab8\lab8\WebContent\list.jsp
?????目錄???????????0??2018-11-09?23:33??lab8\lab8\WebContent\meta-INF\
?????文件??????????39??2018-11-09?16:04??lab8\lab8\WebContent\meta-INF\MANIFEST.MF
............此處省略24個文件信息

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