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使用ssm即spring springmvc mybaties 寫(xiě)了一個(gè)增上改查 數(shù)據(jù)庫(kù)使用的mysql 里面包含sql文件 運(yùn)行即可跑通 適合初學(xué)者來(lái)學(xué)習(xí)ssm框架 使用技術(shù)包括ssm框架的整合+jquery+ajax+json傳值 沒(méi)有bug 方便大家學(xué)習(xí),如有疑問(wèn)歡迎聯(lián)系作者

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代碼片段和文件信息

package?com.baidu.action;

import?java.io.IOException;
import?java.io.UnsupportedEncodingException;
import?java.util.List;

import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?net.sf.json.JSONArray;
import?net.sf.json.JSONobject;

import?org.apache.logging.log4j.core.config.JSONConfiguration;
import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.stereotype.Controller;
import?org.springframework.web.bind.annotation.RequestMapping;

import?com.baidu.pojo.Users;
import?com.baidu.service.UserService;
import?com.baidu.util.PageUtil;

@Controller
public?class?ViewAction?{
@Autowired
private?UserService?userService;
@RequestMapping(“/list.action“)
public?String?list(HttpServletRequest?requestHttpServletResponse?responseUsers?users)?throws?UnsupportedEncodingException{
//Users?users?=?new?Users();
request.setCharacterEncoding(“UTF-8“);
response.setCharacterEncoding(“UTF-8“);
String?currentPage?=?request.getParameter(“currentPage“);
int?pageSize?=?5;
int?count?=?userService.getCount();
PageUtil?pageUtil?=?new?PageUtil(currentPage?pageSize?count);
request.setAttribute(“pageUtil“?pageUtil);
users.setI((pageUtil.getCurrentPage()-1)*pageSize);
users.setJ(pageSize);
String?name?=?users.getName();
if(name==null){
name=““;
}
users.setName(name);
List?list=userService.getUserList1(users);
List?list2=userService.getDeptList();
request.setAttribute(“deptList“?list2);
request.setAttribute(“userList“?list);
return?“l(fā)ist“;
}
@RequestMapping(“/toUpdate.action“)
public?void?toUpdate(HttpServletRequest?requestHttpServletResponse?response)?throws?IOException{
response.setCharacterEncoding(“utf-8“);
String?id?=?request.getParameter(“id“);
System.out.println(id);
List?list?=?userService.getListById(Integer.parseInt(id));
JSONArray?json?=?JSONArray.fromobject(list);
response.getWriter().write(json.toString());

}

@RequestMapping(“/toUpdate1.action“)
public?void?toUpdate1(HttpServletRequest?requestHttpServletResponse?response)?throws?IOException{
response.setCharacterEncoding(“utf-8“);
String?id?=?request.getParameter(“id“);
System.out.println(id);
Users?users=userService.getUsersById(Integer.parseInt(id));
JSONobject?jsonobject?=?JSONobject.fromobject(users);
response.getWriter().write(jsonobject.toString());

}

@RequestMapping(“/update.action“)
public?String?update(HttpServletRequest?requestHttpServletResponse?responseUsers?users)?throws?UnsupportedEncodingException{
request.setCharacterEncoding(“UTF-8“);
response.setCharacterEncoding(“UTF-8“);
System.out.println(users.getName());
System.out.println(users.getDid());
System.out.println(users.getId());
userService.Update(users);
String?currentPage?=?request.getParameter(“currentPage“);
int?pageSize?=?5;
int?count?=?userService.getCount();

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????文件????????1958??2016-12-04?14:19??hib_demo.sql
?????目錄???????????0??2016-12-04?14:19??ssm\
?????文件????????3745??2016-12-04?14:19??ssm\.classpath
?????目錄???????????0??2016-12-04?14:19??ssm\.myeclipse\
?????文件?????????282??2016-12-04?14:19??ssm\.mymetadata
?????文件????????1746??2016-12-04?14:19??ssm\.project
?????目錄???????????0??2016-12-04?14:19??ssm\.settings\
?????文件?????????500??2016-12-04?14:19??ssm\.settings\.jsdtscope
?????文件?????????168??2016-12-04?14:19??ssm\.settings\com.genuitec.eclipse.core.prefs
?????文件?????????364??2016-12-04?14:19??ssm\.settings\org.eclipse.jdt.core.prefs
?????文件?????????522??2016-12-04?14:19??ssm\.settings\org.eclipse.wst.common.component
?????文件?????????252??2016-12-04?14:19??ssm\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2016-12-04?14:19??ssm\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2016-12-04?14:19??ssm\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2016-12-04?14:19??ssm\conf\
?????文件????????2812??2016-12-04?14:19??ssm\conf\beans.xml
?????文件?????????125??2016-12-04?14:19??ssm\conf\jdbc.properties
?????文件?????????279??2016-12-04?14:19??ssm\conf\log4j.properties
?????文件????????1154??2016-12-04?14:19??ssm\conf\sqlMapConfig.xml
?????目錄???????????0??2016-12-04?14:19??ssm\src\
?????目錄???????????0??2016-12-04?14:19??ssm\src\com\
?????目錄???????????0??2016-12-04?14:19??ssm\src\com\baidu\
?????目錄???????????0??2016-12-04?14:19??ssm\src\com\baidu\action\
?????文件????????4565??2016-12-04?14:19??ssm\src\com\baidu\action\ViewAction.java
?????目錄???????????0??2016-12-04?14:19??ssm\src\com\baidu\dao\
?????文件????????3921??2016-12-04?14:19??ssm\src\com\baidu\dao\UserDao.java
?????目錄???????????0??2016-12-04?14:19??ssm\src\com\baidu\mapper\
?????文件?????????840??2016-12-04?14:19??ssm\src\com\baidu\mapper\DeptMapper.java
?????文件????????6048??2016-12-04?14:19??ssm\src\com\baidu\mapper\DeptMapper.xml
?????文件????????1026??2016-12-04?14:19??ssm\src\com\baidu\mapper\UsersMapper.java
?????文件????????7593??2016-12-04?14:19??ssm\src\com\baidu\mapper\UsersMapper.xml
............此處省略93個(gè)文件信息

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