首页 > 代码库 > Jeecg Controller层的模版----自己的版本
Jeecg Controller层的模版----自己的版本
自己修改了下Controller版本,改变原因,
1.msg面临的并发危险,
2.ModelAndView基本毫无作用的地位
3.ModelMap代替Request
出来的结果如图,使用了静态变量代替了view
效果如下:
模板是
package ${bussiPackage}.controller.${entityPackage}; import java.util.List; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.log4j.Logger; 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.jeecgframework.core.common.controller.BaseController; import org.jeecgframework.core.common.hibernate.qbc.CriteriaQuery; import org.jeecgframework.core.common.model.json.AjaxJson; import org.jeecgframework.core.common.model.json.DataGrid; import org.jeecgframework.core.util.StringUtil; import org.jeecgframework.web.system.service.SystemService; import ${bussiPackage}.entity.${entityPackage}.${entityName}Entity; import ${bussiPackage}.service.${entityPackage}.${entityName}ServiceI; /** * @Title: Controller * @Description: ${ftl_description} * @author JueYue * @date ${ftl_create_time} * @version V1.1 * */ @Controller @RequestMapping("/${entityName?uncap_first}Controller") public class ${entityName}Controller extends BaseController { /** * Logger for this class */ private static final Logger logger = Logger.getLogger(${entityName}Controller.class); //列表界面 private static final String ${entityName?upper_case}_LIST_PAGE = "${bussiPackage?replace(".","/")}/${entityPackage}/${entityName?uncap_first}List"; //新增修改界面 private static final String ${entityName?upper_case}_ADD_OR_UPDATE_PAGE = "${bussiPackage?replace(".","/")}/${entityPackage}/${entityName?uncap_first}"; @Autowired private ${entityName}ServiceI ${entityName?uncap_first}Service; @Autowired private SystemService systemService; /** * ${ftl_description}列表 页面跳转 * * @return */ @RequestMapping(params = "${entityName?uncap_first}") public String ${entityName?uncap_first}(HttpServletRequest request) { return ${entityName?upper_case}_LIST_PAGE; } /** * easyui AJAX请求数据 * * @param request * @param response * @param dataGrid * @param ${entityName?uncap_first} */ @RequestMapping(params = "datagrid") public void datagrid(${entityName}Entity ${entityName?uncap_first},HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) { CriteriaQuery cq = new CriteriaQuery(${entityName}Entity.class, dataGrid); //查询条件组装器 org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, ${entityName?uncap_first}, request.getParameterMap()); this.${entityName?uncap_first}Service.getDataGridReturn(cq, true); TagUtil.datagrid(response, dataGrid); } /** * 删除${ftl_description} * * @return */ @RequestMapping(params = "del") @ResponseBody public AjaxJson del(${entityName}Entity ${entityName?uncap_first}, HttpServletRequest request) { AjaxJson j = new AjaxJson(); ${entityName?uncap_first} = systemService.getEntity(${entityName}Entity.class, ${entityName?uncap_first}.getId()); j.setMsg("${ftl_description}删除成功"); ${entityName?uncap_first}Service.delete(${entityName?uncap_first}); systemService.addLog(j.getMsg(), Globals.Log_Type_DEL, Globals.Log_Leavel_INFO); return j; } /** * 添加${ftl_description} * * @param ${entityName?uncap_first} * @return */ @RequestMapping(params = "save") @ResponseBody public AjaxJson save(${entityName}Entity ${entityName?uncap_first}, HttpServletRequest request) { AjaxJson j = new AjaxJson(); if (StringUtil.isNotEmpty(${entityName?uncap_first}.getId())) { j.setMsg("${ftl_description}更新成功"); ${entityName}Entity t = ${entityName?uncap_first}Service.get(${entityName}Entity.class, ${entityName?uncap_first}.getId()); try { MyBeanUtils.copyBeanNotNull2Bean(${entityName?uncap_first}, t); ${entityName?uncap_first}Service.saveOrUpdate(t); systemService.addLog(j.getMsg(), Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO); } catch (Exception e) { e.printStackTrace(); j.setMsg("${ftl_description}更新失败"); } } else { j.setMsg("${ftl_description}添加成功"); ${entityName?uncap_first}Service.save(${entityName?uncap_first}); systemService.addLog(j.getMsg(), Globals.Log_Type_INSERT, Globals.Log_Leavel_INFO); } return j; } /** * ${ftl_description}列表页面跳转 * * @return */ @RequestMapping(params = "addorupdate") public String addorupdate(${entityName}Entity ${entityName?uncap_first}, ModelMap map) { if (StringUtil.isNotEmpty(${entityName?uncap_first}.getId())) { ${entityName?uncap_first} = ${entityName?uncap_first}Service.getEntity(${entityName}Entity.class, ${entityName?uncap_first}.getId()); map.put("${entityName?uncap_first}Page", ${entityName?uncap_first}); } return ${entityName?upper_case}_ADD_OR_UPDATE_PAGE; } }
大家也上传下自己的风格吧,适合自己的才是最好的
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