資源簡介
使用SpringMVC mybatis寫二級、三級聯動,包含數據庫
代碼片段和文件信息
package?com.controller;
import?java.util.List;
import?javax.servlet.http.HttpServletRequest;
import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.stereotype.Controller;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.bind.annotation.ResponseBody;
import?org.springframework.web.context.request.WebRequest;
import?com.entity.Area;
import?com.entity.City;
import?com.entity.Province;
import?com.google.gson.Gson;
import?com.service.AreaService;
import?com.service.CityService;
import?com.service.ProvinceService;
@Controller
public?class?ProvinceController?{
@Autowired
private?ProvinceService?provinceservice;
@Autowired
private?CityService?cityservice;
@Autowired
private?AreaService?areaservice;
//顯示所有部門
@RequestMapping(“/showPro.action“)
public?String?selAll(int?saveWebRequest?request){
List?proList?=?provinceservice.selAll();
request.setAttribute(“proList“?proListWebRequest.SCOPE_SESSION);
if(save?==?1){
return?“two.jsp“;
}else{
return?“three.jsp“;
}
}
//選擇省份出來城市
@ResponseBody
@RequestMapping(value=“/selectCityById.action“produces?=?“text/html;charset=UTF-8“)
public?String?selectCityById(String?proIdHttpServletRequest?request){
List?cityList?=?cityservice.selectCityById(Integer.valueOf(proId));
Gson?gson?=?new?Gson();
String?json?=?gson.toJson(cityList);
return?json;
}
//選擇城市出來區縣
@ResponseBody
@RequestMapping(value=“/selectAreaById.action“produces?=?“text/html;charset=UTF-8“)
public?String?selectAreaById(String?cidHttpServletRequest?request){
List?areaList?=?areaservice.selectAreaById(Integer.valueOf(cid));
Gson?gson?=?new?Gson();
String?json?=?gson.toJson(areaList);
return?json;
}
public?ProvinceService?getProvinceservice()?{
return?provinceservice;
}
public?void?setProvinceservice(ProvinceService?provinceservice)?{
this.provinceservice?=?provinceservice;
}
public?CityService?getCityservice()?{
return?cityservice;
}
public?void?setCityservice(CityService?cityservice)?{
this.cityservice?=?cityservice;
}
public?AreaService?getAreaservice()?{
return?areaservice;
}
public?void?setAreaservice(AreaService?areaservice)?{
this.areaservice?=?areaservice;
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-05-25?14:45??二級、三級聯動\
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\
?????文件?????????606??2017-05-25?10:34??二級、三級聯動\ajax\.classpath
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\.myeclipse\
?????文件?????????285??2017-05-25?14:42??二級、三級聯動\ajax\.myme
?????文件????????1747??2017-05-25?10:40??二級、三級聯動\ajax\.project
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\.settings\
?????文件?????????500??2017-05-25?10:31??二級、三級聯動\ajax\.settings\.jsdtscope
?????文件?????????104??2017-05-25?10:39??二級、三級聯動\ajax\.settings\com.genuitec.eclipse.core.prefs
?????文件????????1009??2017-05-25?10:38??二級、三級聯動\ajax\.settings\com.genuitec.eclipse.j2eedt.core.prefs
?????文件?????????364??2017-05-25?10:31??二級、三級聯動\ajax\.settings\org.eclipse.jdt.core.prefs
?????文件?????????450??2017-05-25?10:38??二級、三級聯動\ajax\.settings\org.eclipse.wst.common.component
?????文件?????????252??2017-05-25?10:31??二級、三級聯動\ajax\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件??????????49??2017-05-25?10:31??二級、三級聯動\ajax\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2017-05-25?10:31??二級、三級聯動\ajax\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\src\
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\src\com\
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\src\com\controller\
?????文件????????2457??2017-05-25?14:26??二級、三級聯動\ajax\src\com\controller\ProvinceController.java
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\src\com\entity\
?????文件?????????446??2017-05-25?09:56??二級、三級聯動\ajax\src\com\entity\Area.java
?????文件?????????468??2017-05-25?13:52??二級、三級聯動\ajax\src\com\entity\City.java
?????文件?????????315??2017-05-25?09:55??二級、三級聯動\ajax\src\com\entity\Province.java
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\src\com\mapper\
?????文件?????????187??2017-05-25?14:04??二級、三級聯動\ajax\src\com\mapper\AreaMapper.java
?????文件?????????365??2017-05-25?14:10??二級、三級聯動\ajax\src\com\mapper\AreaMapper.xm
?????文件?????????191??2017-05-25?13:25??二級、三級聯動\ajax\src\com\mapper\CityMapper.java
?????文件?????????373??2017-05-25?13:25??二級、三級聯動\ajax\src\com\mapper\CityMapper.xm
?????文件?????????177??2017-05-25?11:07??二級、三級聯動\ajax\src\com\mapper\ProvinceMapper.java
?????文件?????????505??2017-05-25?13:13??二級、三級聯動\ajax\src\com\mapper\ProvinceMapper.xm
?????目錄???????????0??2017-05-25?14:42??二級、三級聯動\ajax\src\com\service\
............此處省略115個文件信息
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