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: 2.94MB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2023-10-29
  • 語言: Java
  • 標簽: servlet??

資源簡介

沒有寫注釋,也沒有整理,適合練手,適合初學者,實現了登錄,登出,記錄來訪數,數據庫增刪改查等功能

資源截圖

代碼片段和文件信息

package?com.menghuan.controller;

import?java.io.IOException;
import?java.io.PrintWriter;
import?java.util.List;
import?java.util.Map;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?javax.servlet.http.HttpSession;

import?org.jcp.xml.dsig.internal.MacOutputStream;

import?com.alibaba.druid.sql.ast.statement.SQLIfStatement.Else;
import?com.menghuan.domain.Equipment;
import?com.menghuan.domain.PageUtil;
import?com.menghuan.domain.Role;
import?com.menghuan.domain.Student;
import?com.menghuan.service.StudentService;
import?com.menghuan.service.impl.StudentServiceImpl;
import?com.menghuan.util.ServiceFactory;
import?com.sun.org.apache.bcel.internal.generic.NEW;

public?class?StudentController?extends?HttpServlet{
protected?void?doGet(HttpServletRequest?request?HttpServletResponse?response)?throws?ServletException?IOException?{
System.out.println(“進入學生信息操作“);
StudentService?ss=(StudentService)?ServiceFactory.getProxy(new?StudentServiceImpl());
String?path=request.getServletPath();
if(“/list.do“.equals(path)){
list(requestresponsess);
}else?if(“/save.do“.equals(path)){
save(requestresponsess);
}else?if(“/delete.do“.equals(path)){
delte(requestresponsess);
}else?if(“/edit.do“.equals(path)){
edit(requestresponsess);
}else?if(“/update.do“.equals(path)){
update(requestresponsess);
}else?if(“/out.do“.equals(path)){
out(requestresponsess);
}else?if(“/role.do“.equals(path)){
role(requestresponsess);
}else?if(“/equipment.do“.equals(path)){
equipment(requestresponsess);
}

}
private?void?equipment(HttpServletRequest?request?HttpServletResponse?response?StudentService?ss)?throws?IOException?{
System.out.println(“進入裝備查詢操作“);
int?rid?=?Integer.parseInt(request.getParameter(“rid“));
List?eList=ss.listEquiment(rid);
StringBuffer?sb=new?StringBuffer();
//{“id“:?“name“:“?“}}
//{“pList“:[{}{}
sb.append(“{\“eList\“:[“);
for(int?i=0;i Equipment?e=eList.get(i);
sb.append(“{\“id\“:“);
sb.append(e.getId());
sb.append(“\“name\“:\““);
sb.append(e.getName());
sb.append(“\“}“);
if(i sb.append(““);
}

}
sb.append(“]}“);

System.out.println(sb.toString());
PrintWriter?out=response.getWriter();
out.print(sb.toString());
out.close();

}
private?void?role(HttpServletRequest?request?HttpServletResponse?response?StudentService?ss)?throws?IOException?{
System.out.println(“進入角色查詢操作“);
List?rList?=?ss.listRole();
StringBuffer?sb=new?StringBuffer();
//{“id“:?“name“:“?“}}
//{“pList“:[{}{}
sb.append(“{\“rList\“:[“);
for(int?i=0;i Role?r=rList.get(i);
sb.append(“{\“id\“:“);
sb.append(r.getId());
sb.append(“\“name\“:\““);
sb.append(r

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-05-25?20:21??servlet+jsp\
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\
?????文件?????????842??2018-05-22?09:37??servlet+jsp\crud\.classpath
?????文件?????????904??2018-05-22?09:37??servlet+jsp\crud\.project
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\.settings\
?????文件?????????567??2018-05-22?09:37??servlet+jsp\crud\.settings\.jsdtscope
?????文件?????????364??2018-05-22?09:37??servlet+jsp\crud\.settings\org.eclipse.jdt.core.prefs
?????文件?????????464??2018-05-22?09:37??servlet+jsp\crud\.settings\org.eclipse.wst.common.component
?????文件?????????345??2018-05-22?09:37??servlet+jsp\crud\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2018-05-22?09:37??servlet+jsp\crud\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2018-05-22?09:37??servlet+jsp\crud\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\WebContent\
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\WebContent\meta-INF\
?????文件??????????39??2018-05-22?09:37??servlet+jsp\crud\WebContent\meta-INF\MANIFEST.MF
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\WebContent\WEB-INF\
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\WebContent\WEB-INF\lib\
?????文件?????2260552??2018-05-21?20:54??servlet+jsp\crud\WebContent\WEB-INF\lib\druid-1.1.0.jar
?????文件???????20682??2018-05-17?20:12??servlet+jsp\crud\WebContent\WEB-INF\lib\jstl.jar
?????文件??????566623??2018-04-28?21:52??servlet+jsp\crud\WebContent\WEB-INF\lib\mysql-connector-java-5.1.0-bin.jar
?????文件??????393259??2018-05-17?20:12??servlet+jsp\crud\WebContent\WEB-INF\lib\standard.jar
?????文件????????4135??2018-05-22?22:47??servlet+jsp\crud\WebContent\WEB-INF\web.xml
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\WebContent\js\
?????文件???????93637??2018-05-19?09:45??servlet+jsp\crud\WebContent\js\jquery-1.8.3.min.js
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\WebContent\jsp\
?????文件?????????951??2018-05-20?18:19??servlet+jsp\crud\WebContent\jsp\add.jsp
?????文件????????1294??2018-05-22?17:24??servlet+jsp\crud\WebContent\jsp\edit.jsp
?????文件????????6722??2018-05-23?18:27??servlet+jsp\crud\WebContent\jsp\list.jsp
?????文件?????????862??2018-05-19?17:49??servlet+jsp\crud\WebContent\jsp\taccount.jsp
?????文件?????????997??2018-05-19?20:27??servlet+jsp\crud\WebContent\login.jsp
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\build\
?????目錄???????????0??2018-05-25?20:02??servlet+jsp\crud\build\classes\
............此處省略76個文件信息

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