eweb demo war包+源码+db脚本 上载 (1.8.x-SNAPSHOT)

eweb demo war包+源码+db脚本 下载 (1.8.x-SNAPSHOT)
看来,年内发布一个完整的新版本比较难了.

实在是要忙公司的项目.

eweb框架虽然也在持续开发中,
不过因为新版本的文档资料还没有重新编写,
所以只能先放出一个正在开发中的演示,虽然是演示,
不过该版本已经比较稳定了.

这次放出的压缩包解开之后有三个东西:

源代码:eweb4j-petstore-sources.jar

war部署包:eweb4j-petstore.war

数据库脚本(mysql):petstore_db.sql

如果需要其他数据库,自己写一个吧,才两个表,一个外键关系而已.

放一张截图吧:



各位请放心下载哇.

上几句代码吧:

package com.cfuture08.eweb4j.demo.petstore.pet.web;import java.util.Arrays;import com.cfuture08.eweb4j.demo.petstore.AbstractAction;import com.cfuture08.eweb4j.demo.petstore.pet.Pet;import com.cfuture08.eweb4j.demo.petstore.pet.PetException;import com.cfuture08.eweb4j.mvc.annotation.POST;import com.cfuture08.eweb4j.mvc.annotation.Path;/** * 添加宠物信息控制器 *  * @author weiwei *  */public class AddPetInfoAction extends AbstractAction {/** * 接收页面表单数据,提供验证规则 */private Pet pet = null;/** * 处理HTTP请求 POST http://{host}:{port}/eweb/pets/ *  * @return */@Path("pets/")@POSTpublic String doPost() {request.setAttribute("types", Arrays.asList("猫", "狗", "猪"));try {petService.create(pet);} catch (PetException e) {request.setAttribute("error", e.getMessage());return "../error.jsp";}return "redirect:list";}public Pet getPet() {return pet;}public void setPet(Pet pet) {this.pet = pet;}}

package com.cfuture08.eweb4j.demo.petstore;import javax.servlet.http.HttpServletRequest;import com.cfuture08.eweb4j.demo.petstore.master.MasterService;import com.cfuture08.eweb4j.demo.petstore.pet.PetService;import com.cfuture08.eweb4j.ioc.annotation.Ioc;/** * 宠物信息抽象控制器 *  * @author weiwei *  */public abstract class AbstractAction {/** * 通过IOC容器注入 */@Ioc("petService")protected PetService petService;/** * 通过IOC容器注入 */@Ioc("masterService")protected MasterService masterService;/** * 声明且提供setter方法,框架就能自动注入 */protected HttpServletRequest request;public PetService getPetService() {return petService;}public void setPetService(PetService petService) {this.petService = petService;}public MasterService getMasterService() {return masterService;}public void setMasterService(MasterService masterService) {this.masterService = masterService;}public HttpServletRequest getRequest() {return request;}public void setRequest(HttpServletRequest request) {this.request = request;}}

package com.cfuture08.eweb4j.demo.petstore.pet;import java.util.List;import com.cfuture08.eweb4j.orm.dao.DAO;import com.cfuture08.eweb4j.orm.dao.DAOException;import com.cfuture08.eweb4j.orm.dao.cascade.CascadeDAO;import com.cfuture08.eweb4j.orm.dao.delete.DeleteDAO;import com.cfuture08.eweb4j.orm.dao.factory.DAOFactory;import com.cfuture08.eweb4j.orm.dao.insert.InsertDAO;import com.cfuture08.eweb4j.orm.dao.select.DivPageDAO;import com.cfuture08.eweb4j.orm.dao.select.SelectDAO;import com.cfuture08.eweb4j.orm.dao.update.UpdateDAO;/** * 宠物信息服务接口实现类 *  * @author weiwei *  */public class PetServiceImpl implements PetService {private DivPageDAO divPageDAO;private CascadeDAO cascadeDAO;private SelectDAO selectDAO;private InsertDAO insterDAO;private UpdateDAO updateDAO;private DeleteDAO deleteDAO;// 这是一个用来拼凑sql语句的接口,// 是在ORM映射之下的.并不是直接拼凑原生SQLprivate DAO dao;public PetServiceImpl() {this.divPageDAO = DAOFactory.getDivPageDAO();this.cascadeDAO = DAOFactory.getCascadeDAO();this.selectDAO = DAOFactory.getSelectDAO();this.insterDAO = DAOFactory.getInsertDAO();this.updateDAO = DAOFactory.getUpdateDAO();this.deleteDAO = DAOFactory.getDeleteDAO();this.dao = DAOFactory.getDAO(Pet.class);}/** * 分页获取宠物信息列表 *  * @param pageNum * @return * @throws PetException */public List<Pet> getPage(int pageNum) throws PetException {List<Pet> list = null;try {list = divPageDAO.divPage(Pet.class, pageNum, 10);if (list != null) {// 级联查询出所有宠物的主人信息cascadeDAO.select(list.toArray(new Pet[] {}), "master");}} catch (DAOException e) {throw new PetException("数据库错误", e);}return list;}public long count() throws PetException {long count = 0;try {count = selectDAO.selectCount(Pet.class);} catch (DAOException e) {throw new PetException("数据库错误", e);}return count;}/** * 添加宠物信息 *  * @param pet * @throws PetException */public void create(Pet pet) throws PetException {if (pet == null)throw new PetException("要添加的宠物信息不能为空");try {Pet db_pet = selectDAO.selectOne(pet, "name");if (db_pet != null)throw new PetException("宠物名字已经存在,请重填");db_pet = selectDAO.selectOne(pet, "number");if (db_pet != null)throw new PetException("宠物编号已经存在,请重填");pet.setMaster(null);insterDAO.insert(pet);} catch (DAOException e) {throw new PetException("数据库错误", e);}}/** * 更新 *  * @param petId * @param pet * @throws PetException */public void update(Pet pet) throws PetException {if (pet == null)throw new PetException("宠物信息已被删除或丢失");try {Pet db_pet = dao.selectAll().where().field("name").equal(pet.getName()).and("id").notEqual(pet.getId()).queryOne();// 也可以// String condition = String.format("name = '%s' and id <> '%s'",// pet.getName(), pet.getId());// Pet db_pet =// selectDAO.selectOneByWhere(Pet.class,// condition);if (db_pet != null)throw new PetException("宠物名字已经存在,请重填");dao.clear();db_pet = dao.selectAll().where().field("number").equal(pet.getNumber()).and("id").notEqual(pet.getId()).queryOne();// 也可以// condition = String.format("number = '%s' and id <> '%s'",// pet.getNumber(), pet.getId());// db_pet = selectDAO.selectOneByWhere(Pet.class,// condition);if (db_pet != null)throw new PetException("宠物编号已经存在,请重填");pet.setMaster(null);updateDAO.update(pet);} catch (DAOException e) {throw new PetException("数据库错误", e);}}/** * 删除 *  * @param petId * @throws PetException */public void remove(long petId) throws PetException {try {deleteDAO.deleteById(Pet.class, petId);} catch (DAOException e) {e.printStackTrace();throw new PetException("数据库错误", e);}}/** * 获取详细信息 *  * @param petId * @return * @throws PetException */public Pet getDetail(long petId) throws PetException {Pet pet = null;try {pet = selectDAO.selectOneById(Pet.class, petId);// 级联查询出所有宠物的主人信息cascadeDAO.select(pet, "master");} catch (DAOException e) {throw new PetException("数据库错误", e);}return pet;}}

package com.cfuture08.eweb4j.demo.petstore.pet;import com.cfuture08.eweb4j.demo.petstore.master.Master;import com.cfuture08.eweb4j.mvc.validate.annotation.Chinese;import com.cfuture08.eweb4j.mvc.validate.annotation.Enum;import com.cfuture08.eweb4j.mvc.validate.annotation.Int;import com.cfuture08.eweb4j.mvc.validate.annotation.Length;import com.cfuture08.eweb4j.mvc.validate.annotation.Required;import com.cfuture08.eweb4j.mvc.validate.annotation.Size;import com.cfuture08.eweb4j.orm.config.annotation.Id;import com.cfuture08.eweb4j.orm.config.annotation.One;import com.cfuture08.eweb4j.orm.config.annotation.Table;@Table("t_pet")public class Pet {@Idprivate long id;@Required(mess="编号必填")@Length(min = 6, max = 6, mess="编号6位数字或文字的组合")private String number;@Required(mess="宠物名字必填,2-32位,中文")@Chinese(mess="宠物名字要求全中文")@Length(min=2,max=32,mess="宠物名字,2-32位")private String name;@Required(mess="年龄必填,1-5岁")@Int(mess="年龄,必须是数字")@Size(min = 1, max = 5, mess="年龄,1-5岁")private int age;@Required(mess="宠物类型必填")@Enum(words = { "猫", "狗" },mess="宠物类型, 只能添加猫和狗两种类型")private String type;//只能添加猫和狗两种类型@One(column = "master_id")private Master master;public long getId() {return id;}public void setId(long id) {this.id = id;}public String getNumber() {return number;}public void setNumber(String number) {this.number = number;}public String getName() {return name;}public void setName(String name) {this.name = name;}public int getAge() {return age;}public void setAge(int age) {this.age = age;}public String getType() {return type;}public void setType(String type) {this.type = type;}public Master getMaster() {return master;}public void setMaster(Master master) {this.master = master;}@Overridepublic String toString() {return "PetModel [id=" + id + ", number=" + number + ", name=" + name+ ", age=" + age + ", type=" + type + ", master=" + master+ "]";}}