一个使用ANT自动生成SSH简单功能的tool工具软件

/** *文件功能： */ package com.${table.pack}.action; import java.net.URLEncoder; import java.util.List; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import com.common.Config; import com.common.action.BaseAction; import com.common.hibernate.IdGenerator; import com.common.util.PaginationSupport; import com.common.dao.DaoHelper; import com.${table.pack}.model.${table.entityname?cap_first}; import com.${table.pack}.service.${table.entityname?cap_first}Service; /** * @作者 徐建协 * @日期 ${table.date} */ public class ${table.entityname?cap_first}Action extends BaseAction { private Log log = LogFactory.getLog(${table.entityname?cap_first}Action.class); private ${table.entityname?cap_first} ${table.entityname}; private List list; private PaginationSupport page; private ${table.entityname?cap_first}Service ${table.entityname}Service; private DaoHelper daoHelper; public void setDaoHelper(DaoHelper daoHelper) { this.daoHelper = daoHelper; } public ${table.entityname?cap_first} get${table.entityname?cap_first}() { return ${table.entityname}; } public void set${table.entityname?cap_first}(${table.entityname?cap_first} ${table.entityname}) { this.${table.entityname} = ${table.entityname}; } public List getList() { return list; } public PaginationSupport getPage() { return page; } public void set${table.entityname?cap_first}Service(${table.entityname?cap_first}Service ${table.entityname}Service) { this.${table.entityname}Service = ${table.entityname}Service; } public String add() { this.setActionName(Config.ADD); try { if(${table.entityname}==null){ ${table.entityname} = new ${table.entityname?cap_first}(); } page = new PaginationSupport(getMap()); page.setContextPath(this.getContextPath()); this.setUrlParams(page.getParams()); return INPUT; } catch (Exception ex) { log.error("add "+ex.toString()); if(ex.getMessage()==null){ setErrMessage(ex.toString()); }else{ setErrMessage(ex.getMessage()); } } return LIST; } public String modify() { this.setActionName(Config.MODIFY); try { if (${table.entityname} == null || ${table.entityname}.get<#list table.primaryList as c>${c.propertyName?cap_first}</#list>() == null) { setErrMessage("修改对象的ID为空！"); return ERROR; } set${table.entityname?cap_first}(${table.entityname}Service.getEntity(get${table.entityname?cap_first}().get<#list table.primaryList as c>${c.propertyName?cap_first}</#list>())); page = new PaginationSupport(getMap()); page.setContextPath(this.getContextPath()); this.setUrlParams(page.getParams()); return INPUT; } catch (Exception ex) { log.error("modify "+ex.toString()); if(ex.getMessage()==null){ setErrMessage(ex.toString()); }else{ setErrMessage(ex.getMessage()); } return LIST; } } public String remove() { try { ${table.entityname}Service.removeEntity(${table.entityname}); setActionMessage(Config.DELETE_SUCCESS_MESSAGE); page = new PaginationSupport(getMap()); page.setContextPath(this.getContextPath()); this.setUrlParams(page.getParams()+"&actionMessage="+URLEncoder.encode(Config.DELETE_SUCCESS_MESSAGE,"GBK")); return LIST; } catch (Exception ex) { log.error("remove "+ex.toString()); if(ex.getMessage()==null){ setErrMessage(ex.toString()); }else{ setErrMessage(ex.getMessage()); } return LIST; } } public String save() throws Exception { try { if (get${table.entityname?cap_first}().get<#list table.primaryList as c>${c.propertyName?cap_first}</#list>() != null) { this.setAction(this.ACTION_UPDATE); this.setActionName(Config.MODIFY); ${table.entityname}Service.updateEntity(${table.entityname}); setActionMessage(Config.MODIFY_SUCCESS_MESSAGE); page = new PaginationSupport(getMap()); page.setContextPath(this.getContextPath()); this.setUrlParams(page.getParams()+"&actionMessage="+URLEncoder.encode(Config.MODIFY_SUCCESS_MESSAGE,"GBK")); return LIST; } else { this.setAction(this.ACTION_ADD); this.setActionName(Config.ADD); ${table.entityname}.set<#list table.primaryList as c>${c.propertyName?cap_first}</#list>(new Long(IdGenerator.getId())); ${table.entityname}Service.saveEntity(${table.entityname}); setActionMessage(Config.ADD_SUCCESS_MESSAGE); page = new PaginationSupport(getMap()); page.setContextPath(this.getContextPath()); this.setUrlParams(page.getParams()+"&actionMessage="+URLEncoder.encode(Config.ADD_SUCCESS_MESSAGE,"GBK")); return LIST; } } catch (Exception ex) { log.error("save "+ex.toString()); if(ex.getMessage()==null){ setErrMessage(ex.toString()); }else{ setErrMessage(ex.getMessage()); } if(this.getAction().equals(this.ACTION_ADD)){//当前的操作异常时添加异常 ${table.entityname}.set<#list table.primaryList as c>${c.propertyName?cap_first}</#list>(null); } return INPUT; } } public String detail() throws Exception { try { set${table.entityname?cap_first}(${table.entityname}Service.getEntity(get${table.entityname?cap_first}().get<#list table.primaryList as c>${c.propertyName?cap_first}</#list>())); try { get${table.entityname?cap_first}().get<#list table.primaryList as c>${c.propertyName?cap_first}</#list>(); } catch (Exception ex) { throw new Exception("此信息已经不存在，请刷新数据"); } return INPUT; } catch (Exception ex) { log.error("detail "+ex.toString()); if(ex.getMessage()==null){ setErrMessage(ex.toString()); }else{ setErrMessage(ex.getMessage()); } return LIST; } } public String list() { try { page = new PaginationSupport(getMap()); page.setUrl(this.getUrl()); page.setContextPath(this.getContextPath()); page.setParam("pageSize","15"); this.setUrlParams(page.getParams()); String countSQL="select count(t.<#list table.primaryList as c>${c.propertyName}</#list>) count from ${table.name} t where 1=1"; String countAlias="count"; String sql="select {t.*} from ${table.name} t where 1=1 order by t.<#list table.primaryList as c>${c.propertyName}</#list> desc"; String sqlAlias="t"; page=daoHelper.findBySQL(page, countSQL, countAlias, sql, sqlAlias,null, ${table.entityname?cap_first}.class, false); list=page.getItems(); this.setRecordCount(page.getTotalCount()); } catch (Exception ex) { log.error("list "+ ex.toString()); if(ex.getMessage()==null){ setErrMessage(ex.toString()); }else{ setErrMessage(ex.getMessage()); } } return this.SUCCESS; } }