• Java-单机版的书店管理系统(练习设计模块和思想_系列 八 )


    本系列前面博客的链接:

    Java-单机版的书店管理系统(练习设计模块和思想_系列 七 )
    http://blog.csdn.net/qq_26525215/article/details/51190696

    Java-单机版的书店管理系统(练习设计模块和思想_系列 六 )
    http://blog.csdn.net/qq_26525215/article/details/51169277

    Java-单机版的书店管理系统(练习设计模块和思想_系列 五 )
    http://blog.csdn.net/qq_26525215/article/details/51136848

    Java-单机版的书店管理系统(练习设计模块和思想_系列 四(2) ):
    http://blog.csdn.net/qq_26525215/article/details/51117135

    Java-单机版的书店管理系统(练习设计模块和思想_系列 四(1) ):
    http://blog.csdn.net/qq_26525215/article/details/51116429

    Java-单机版的书店管理系统(练习设计模块和思想_系列 三 ):
    http://blog.csdn.net/qq_26525215/article/details/51099202

    Java-单机版的书店管理系统(练习设计模块和思想_系列 二 ):
    http://blog.csdn.net/qq_26525215/article/details/51089734

    Java-单机版的书店管理系统(练习设计模块和思想_系列 一 ):
    http://blog.csdn.net/qq_26525215/article/details/51073546

    介绍:

    完毕了销售模块。

    由于销售模块和进货模块惊人的类似。
    我就利用代码拷贝技术,直接拷贝进货模块的代码了。仅仅是改了类名和变量名。
    这对于以后在公司开发项目是有优点的,
    能节省大量的时间!

    并且不easy出错。大家假设以后开发项目能够学学这样的拷贝代码,改动代码名称类名来完毕功能差点儿一样的模块。

    销售模块源码:

    值对象封装OutMainModel:

    package cn.hncu.bookStore.out.vo;
    
    import java.io.Serializable;
    
    import cn.hncu.bookStore.util.DateUtil;
    
    /**
     * 销售管理值对象封装
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutMainModel implements Serializable, Comparable<OutMainModel>{
        //销售单编号
        private String uuid;
        //销售时间
        private long outDate;
        //销售人员编号
        private String outUserId;
    
        /* 
           假设某个字段是外键,同一时候又须要在当前表中对应表现层显示出用户能看得懂
         的信息,则须要补一个专用于信息显示(给用户看)的字段。
         */
        private String outUserName;
    
        public String getOutUserName() {
            return outUserName;
        }
    
        public void setOutUserName(String outUserName) {
            this.outUserName = outUserName;
        }
    
        /**
         * 
         * @return ---返回销售单编号(String型)
         */
        public String getUuid() {
            return uuid;
        }
    
        /**
         * 
         * @param uuid---设置销售单编号(String型)
         */
        public void setUuid(String uuid) {
            this.uuid = uuid;
        }
    
        /**
         * 
         * @return---返回销售时间(long型)
         */
        public long getOutDate() {
            return outDate;
        }
    
        /**
         * 
         * @param outDate---设置销售时间(long型)
         */
        public void setOutDate(long outDate) {
            this.outDate = outDate;
        }
    
        /**
         * 
         * @return---返回销售人员编号(String型)
         */
        public String getOutUserId() {
            return outUserId;
        }
    
        /**
         * 
         * @param outUserId---设置销售人员编号(String型)
         */
        public void setOutUserId(String outUserId) {
            this.outUserId = outUserId;
        }
    
        @Override
        public int hashCode() {
            final int prime = 31;
            int result = 1;
            result = prime * result + ((uuid == null) ?

    0 : uuid.hashCode()); return result; } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (getClass() != obj.getClass()) return false; OutMainModel other = (OutMainModel) obj; if (uuid == null) { if (other.uuid != null) return false; } else if (!uuid.equals(other.uuid)) return false; return true; } @Override public String toString() { return uuid + ", " + outUserName + ", " + DateUtil.long2String(outDate); } @Override public int compareTo(OutMainModel o) { return Integer.parseInt(uuid)-Integer.parseInt(o.uuid); } }

    值对象查询封装OutMainQueryModel:

    package cn.hncu.bookStore.out.vo;
    
    /**
     * 销售查询值对象封装
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutMainQueryModel extends OutMainModel {
    
        //须要查询的最大时间
        private long outDate2;
    
        /**
         * 
         * @return---须要查询的最大时间值
         */
        public long getOutDate2() {
            return outDate2;
        }
    
        /**
         * 
         * @param outDate2---设置须要查询的最大时间
         */
        public void setOutDate2(long inDate2) {
            this.outDate2 = outDate2;
        }
    
    }
    

    销售明细值对象封装OutDetailModel:

    package cn.hncu.bookStore.out.vo;
    
    import java.io.Serializable;
    
    /**
     * 销售明细管理的值对象封装
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutDetailModel implements Serializable{
        //销售明细编号
        private String uuid;
        //销售单编号
        private String outId;
        //图书编号
        private String bookId;
        //销售数量
        private int sumNum;
        //销售总金额
        private double sumMoney;
    
        //为把书名显示给用户看,给bookUuid加入一个bookName属性
        private String bookName;
    
    
    
        public String getBookName() {
            return bookName;
        }
        public void setBookName(String bookName) {
            this.bookName = bookName;
        }
        public String getUuid() {
            return uuid;
        }
        public void setUuid(String uuid) {
            this.uuid = uuid;
        }
        public String getOutId() {
            return outId;
        }
        public void setOutId(String outId) {
            this.outId = outId;
        }
        public String getBookId() {
            return bookId;
        }
        public void setBookId(String bookId) {
            this.bookId = bookId;
        }
        public int getSumNum() {
            return sumNum;
        }
        public void setSumNum(int sumNum) {
            this.sumNum = sumNum;
        }
        public double getSumMoney() {
            return sumMoney;
        }
        public void setSumMoney(double sumMoney) {
            this.sumMoney = sumMoney;
        }
    
    
        @Override
        public int hashCode() {
            final int prime = 31;
            int result = 1;
            result = prime * result + ((uuid == null) ? 0 : uuid.hashCode());
            return result;
        }
        @Override
        public boolean equals(Object obj) {
            if (this == obj)
                return true;
            if (obj == null)
                return false;
            if (getClass() != obj.getClass())
                return false;
            OutDetailModel other = (OutDetailModel) obj;
            if (uuid == null) {
                if (other.uuid != null)
                    return false;
            } else if (!uuid.equals(other.uuid))
                return false;
            return true;
        }
        @Override
        public String toString() {
            return uuid +", "+bookName + ", " + sumNum
                    + "本, " + sumMoney + "元";
        }
    
    
    
    
    
    }
    

    销售明细查询值对象封装OutDetailQueryModel:

    package cn.hncu.bookStore.out.vo;
    
    /**
     * 销售明细查询值对象封装
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutDetailQueryModel extends OutDetailModel {
    
        //须要查询的最大销售数量
        private int sumNum2;
        //须要查询的最大销售金额
        private double sumMoney2;
    
        /**
         * 
         * @return---返回须要查询的最大销售数量
         */
        public int getSumNum2() {
            return sumNum2;
        }
        /**
         * 
         * @param sumNum2---设置须要查询的最大销售数量
         */
        public void setSumNum2(int sumNum2) {
            this.sumNum2 = sumNum2;
        }
    
        /**
         * 
         * @return---返回须要查询的最大销售金额
         */
        public double getSumMoney2() {
            return sumMoney2;
        }
    
        /**
         * 
         * @param sumMoney2---设置须要查询的最大销售金额
         */
        public void setSumMoney2(double sumMoney2) {
            this.sumMoney2 = sumMoney2;
        }
    
    }
    

    数据层接口OutMainDao:

    package cn.hncu.bookStore.out.dao.dao;
    
    import java.util.List;
    
    import cn.hncu.bookStore.out.vo.OutMainModel;
    import cn.hncu.bookStore.out.vo.OutMainQueryModel;
    
    /**
     * 销售管理数据层接口
     * 
     * @author 陈浩翔
     * 
     * @version 1.0
     */
    public interface OutMainDao {
    
        /**
         * 创建一个销售数据对象
         * @param outMain---须要创建的销售数据对象
         * @return---true 表示创建成功,false 表示创建失败
         */
        public boolean create(OutMainModel outMain);
    
        /**
         * 删除一个销售数据对象
         * @param uuid---销售单的编号-唯一的
         * @return---true表示删除成功。 false表示删除失败
         */
        public boolean delete(String uuid);
    
        /**
         * 改动一个销售数据的对象
         * @param outMain---须要改动的销售管理对象
         * @return---true表示改动成功。false表示改动失败
         */
        public boolean update(OutMainModel outMain);
    
        /**
         * 依据销售单编号。得到销售对象的其它信息资料
         * @param uuid---销售单编号
         * @return---该对象的其它其它信息资料
         */
        public OutMainModel getSingle(String uuid);
    
        /**
         * 
         * @return---全部的销售管理对象信息
         */
        public List<OutMainModel> getAll();
    
        /**
         * 查找销售管理对象
         * @param imqm---查找条件!

    * @return---满足查找条件的全部OutMainModel对象 */ public List<OutMainModel> getbyCondition(OutMainQueryModel omqm); }

    数据层接口OutDetailDao:

    package cn.hncu.bookStore.out.dao.dao;
    
    import java.util.List;
    
    import cn.hncu.bookStore.out.vo.OutDetailModel;
    import cn.hncu.bookStore.out.vo.OutDetailQueryModel;
    
    /**
     * 销售明细管理数据层接口
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public interface OutDetailDao {
        /**
         * 创建一个销售明细数据对象
         * @param outMain---须要创建的销售明细数据对象
         * @return---true 表示创建成功,false 表示创建失败
         */
        public boolean create(OutDetailModel outDetail);
    
        /**
         * 删除一个销售明细数据对象
         * @param uuid---销售明细单的编号-唯一的
         * @return---true表示删除成功, false表示删除失败
         */
        public boolean delete(String uuid);
    
        /**
         * 改动一个销售明细数据的对象
         * @param outMain---须要改动的销售管理明细对象
         * @return---true表示改动成功,false表示改动失败
         */
        public boolean update(OutDetailModel outDetail);
    
        /**
         * 依据销售明细单编号。得到销售明细对象的其它信息资料
         * @param uuid---销售明细单编号
         * @return---该对象的其它其它信息资料
         */
        public OutDetailModel getSingle(String uuid);
    
        /**
         * 
         * @return---全部的销售明细管理对象信息
         */
        public List<OutDetailModel> getAll();
    
        /**
         * 查找销售明细管理对象
         * @param omqm---查找条件!
         * @return---满足查找条件的全部OutDetailModel对象
         */
        public List<OutDetailModel> getbyCondition(OutDetailQueryModel odqm);
    }
    

    数据层实现类OutMainDaoSerImpl:

    package cn.hncu.bookStore.out.dao.impl;
    
    import java.util.ArrayList;
    import java.util.List;
    
    import cn.hncu.bookStore.out.dao.dao.OutMainDao;
    import cn.hncu.bookStore.out.vo.OutMainModel;
    import cn.hncu.bookStore.out.vo.OutMainQueryModel;
    import cn.hncu.bookStore.util.FileIoUtil;
    import cn.hncu.bookStore.util.StringComparison;
    
    /**
     * 销售管理的实现类
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutMainDaoSerImpl implements OutMainDao {
    
        private final String FILE_NAME = "OutMain.txt";
        @Override
        public boolean create(OutMainModel outMain) {
            List<OutMainModel> list = FileIoUtil.readFormFile(FILE_NAME);
            for(OutMainModel model:list){
                if(model.getUuid().equals(outMain.getUuid())){//存在。则不能加入
                    return false;
                }
            }
            list.add(outMain);
            FileIoUtil.write2file(list, FILE_NAME);
            return true;
        }
    
        @Override
        public boolean delete(String uuid) {
            List<OutMainModel> list = FileIoUtil.readFormFile(FILE_NAME);
            for(OutMainModel model:list){
                if(model.getUuid().equals(uuid)){//存在,则删除
                    list.remove(model);
                    FileIoUtil.write2file(list, FILE_NAME);
                    return true;
                }
            }
            return false;
        }
    
        @Override
        public boolean update(OutMainModel outMain) {
            List<OutMainModel> list = FileIoUtil.readFormFile(FILE_NAME);
            for(int i=0;i<list.size();i++){
                OutMainModel model = list.get(i);
                if(model.getUuid().equals(outMain.getUuid())){//存在,则改动
                    list.set(i, outMain);
                    FileIoUtil.write2file(list, FILE_NAME);
                    return true;
                }
            }
            return false;
        }
    
        @Override
        public OutMainModel getSingle(String uuid) {
            List<OutMainModel> list = FileIoUtil.readFormFile(FILE_NAME);
            for(OutMainModel model:list){
                if(model.getUuid().equals(uuid)){//存在。则返回
                    return model;
                }
            }
            return null;
        }
    
        @Override
        public List<OutMainModel> getAll() {
            return FileIoUtil.readFormFile(FILE_NAME);
        }
    
        @Override
        public List<OutMainModel> getbyCondition(OutMainQueryModel omqm) {
            List<OutMainModel> lists = FileIoUtil.readFormFile(FILE_NAME);
            List<OutMainModel> results = new ArrayList<OutMainModel>();
            for(OutMainModel model : lists){
    
    
    
                if(!StringComparison.stringEquals( model.getUuid(),omqm.getUuid())){
                    continue;
                }
    
                if(!StringComparison.stringEquals(model.getOutUserId(), omqm.getOutUserId())){
                    continue;
                }
                if(omqm.getOutDate()>0){
                    if(model.getOutDate()<omqm.getOutDate()){
                        continue;
                    }
                }
                if(omqm.getOutDate2()>0){
                    if(model.getOutDate()>omqm.getOutDate2()){
                        continue;
                    }
                }
                results.add(model);
            }
            return results;
        }
    
    }
    

    数据层实现类OutDetailDaoSerImpl:

    package cn.hncu.bookStore.out.dao.impl;
    
    import java.util.ArrayList;
    import java.util.List;
    
    import cn.hncu.bookStore.out.dao.dao.OutDetailDao;
    import cn.hncu.bookStore.out.dao.factory.OutDetailDaoFactory;
    import cn.hncu.bookStore.out.vo.OutDetailModel;
    import cn.hncu.bookStore.out.vo.OutDetailQueryModel;
    import cn.hncu.bookStore.util.FileIoUtil;
    import cn.hncu.bookStore.util.StringComparison;
    
    /**
     * 销售明细的实现类
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutDetailDaoSerImpl implements OutDetailDao{
        //销售明细数据的存储的文件名称
        private final String FILE_NAME = "OutDetail.txt";
    
        @Override
        public boolean create(OutDetailModel outDetail) {
            List<OutDetailModel> lists = FileIoUtil.readFormFile(FILE_NAME);
    
            for(OutDetailModel model: lists){
                //已经存在这个Uuid,不能加入
                if(model.getUuid().equals(outDetail.getUuid())){
                    return false;
                }
            }
    
            lists.add(outDetail);
            FileIoUtil.write2file(lists, FILE_NAME);
            return true;
        }
    
        @Override
        public boolean delete(String uuid) {
            List<OutDetailModel> list = FileIoUtil.readFormFile(FILE_NAME);
            for(OutDetailModel model: list){
                //存在。就删除
                if(model.getUuid().equals(uuid)){
                    list.remove(model);
                    FileIoUtil.write2file(list, FILE_NAME);
                    return true;
                }
            }
            return false;
        }
    
        @Override
        public boolean update(OutDetailModel outDetail) {
            List<OutDetailModel> list  = FileIoUtil.readFormFile(FILE_NAME);
            for(int i=0;i<list.size();i++){
                //找到了。就改动
                if(list.get(i).getUuid().equals(outDetail.getUuid())){
                    list.set(i, outDetail);
                    FileIoUtil.write2file(list, FILE_NAME);
                    return true;
                }
            }
            return false;
        }
    
        @Override
        public OutDetailModel getSingle(String uuid) {
            List<OutDetailModel> list = FileIoUtil.readFormFile(FILE_NAME);
            for(OutDetailModel model : list){
                //找到了,就返回
                if(model.getUuid().equals(uuid)){
                    return model;
                }
            }
            return null;
        }
    
        @Override
        public List<OutDetailModel> getAll() {
            return FileIoUtil.readFormFile(FILE_NAME);
        }
    
        @Override
        public List<OutDetailModel> getbyCondition(OutDetailQueryModel odqm) {
            List<OutDetailModel> lists = getAll();
            List<OutDetailModel> resulits = new ArrayList<OutDetailModel>();
            for(OutDetailModel model:lists){
    
                if(!StringComparison.stringEquals(model.getUuid(), odqm.getUuid())){
                    continue;
                }
    
                if(!StringComparison.stringEquals(model.getOutId(), odqm.getOutId())){
                    continue;
                }
    
                if(!StringComparison.stringEquals(model.getBookId(), odqm.getBookId())){
                    continue;
                }
    
                if(odqm.getSumNum()>0){
                    if(model.getSumNum()<odqm.getSumNum()){
                        continue;
                    }
                }
                if(odqm.getSumNum2()>0){
                    if(model.getSumNum()>odqm.getSumNum2()){
                        continue;
                    }
                }
    
                if(odqm.getSumMoney()>0){
                    if(model.getSumMoney()<odqm.getSumMoney()){
                        continue;
                    }
                }
                if(odqm.getSumMoney2()>0){
                    if(model.getSumMoney()>odqm.getSumMoney2()){
                        continue;
                    }
                }
    
                resulits.add(model);
            }
            return resulits;
        }
    
    }
    

    数据层工厂类OutMainDaoFactory:

    package cn.hncu.bookStore.out.dao.factory;
    
    import cn.hncu.bookStore.out.dao.dao.OutMainDao;
    import cn.hncu.bookStore.out.dao.impl.OutMainDaoSerImpl;
    
    /**
     * 工厂方法---new 一个销售实现类
     * @author 陈浩翔
     * @version 1.0
     */
    public class OutMainDaoFactory {
    
        public static OutMainDao getOutMainDao(){
            return new OutMainDaoSerImpl();
        }
    }
    

    数据层工厂类OutDetailDaoFactory:

    package cn.hncu.bookStore.out.dao.factory;
    
    import cn.hncu.bookStore.out.dao.dao.OutDetailDao;
    import cn.hncu.bookStore.out.dao.impl.OutDetailDaoSerImpl;
    
    /**
     * 工厂方法----new 一个销售明细的实现类
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutDetailDaoFactory {
    
        public static OutDetailDao getOutDetailDao(){
            return new OutDetailDaoSerImpl();
        }
    }
    

    逻辑层接口OutMainEbi:

    package cn.hncu.bookStore.out.business.ebi;
    
    import java.util.List;
    import java.util.Map;
    
    import cn.hncu.bookStore.out.vo.OutMainQueryModel;
    import cn.hncu.bookStore.out.vo.OutDetailModel;
    import cn.hncu.bookStore.out.vo.OutDetailQueryModel;
    import cn.hncu.bookStore.out.vo.OutMainModel;
    
    /**
     * 
     * @author 陈浩翔
     * @version 1.0
     */
    public interface OutMainEbi {
    
        /**
         * 创建一个销售模块数据-
         * @param inMain---销售数据
         * @param outDetails---销售明细数据
         * @return---返回true表示创建成功。false表示创建失败
         */
        public abstract boolean create(OutMainModel inMain,List<OutDetailModel> outDetails);
    
        /**
         * 
         * @return---返回全部的销售模块(包含销售明细)的集合
         */
        public abstract Map<OutMainModel, List<OutDetailModel>> getAll();
    
        /**
         * 
         * @param omqm---销售管理须要查找的条件
         * @param idqm---销售明细须要查找的条件
         * @return---满足条件的全部销售数据的Map集合
         */
        public abstract Map<OutMainModel, List<OutDetailModel>> getByCondition(OutMainQueryModel omqm,OutDetailQueryModel odqm);
    
    }
    

    逻辑层实现类OutMainEbo:

    package cn.hncu.bookStore.out.business.ebo;
    
    import java.util.List;
    import java.util.Map;
    import java.util.TreeMap;
    
    import cn.hncu.bookStore.book.business.ebi.BookEbi;
    import cn.hncu.bookStore.book.business.factory.BookEbiFactory;
    import cn.hncu.bookStore.common.UuidModelConstance;
    import cn.hncu.bookStore.common.uuid.dao.dao.UuidDao;
    import cn.hncu.bookStore.common.uuid.dao.factory.UuidDaoFactory;
    import cn.hncu.bookStore.out.business.ebi.OutMainEbi;
    import cn.hncu.bookStore.out.dao.dao.OutDetailDao;
    import cn.hncu.bookStore.out.dao.dao.OutMainDao;
    import cn.hncu.bookStore.out.dao.factory.OutDetailDaoFactory;
    import cn.hncu.bookStore.out.dao.factory.OutMainDaoFactory;
    import cn.hncu.bookStore.out.vo.OutDetailModel;
    import cn.hncu.bookStore.out.vo.OutDetailQueryModel;
    import cn.hncu.bookStore.out.vo.OutMainModel;
    import cn.hncu.bookStore.out.vo.OutMainQueryModel;
    
    /**
     * 
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutMainEbo implements OutMainEbi{
        //注入dao
    
        OutMainDao outMainDao = OutMainDaoFactory.getOutMainDao();
        OutDetailDao outDetailDao = OutDetailDaoFactory.getOutDetailDao();
        UuidDao uuidDao = UuidDaoFactory.getUuidDao();
        BookEbi bookEbi = BookEbiFactory.getBookEbi();
    
        @Override
        public boolean create(OutMainModel outMain, List<OutDetailModel> outDetails) {
            //////////1存储outMain信息///////////
            //补全outMain中的数据
            //须要:inUuid,inDate,inUserUuid   已组织:inUserUuid
            //还缺(需补):inUuid,inDate
            String outUuid = uuidDao.getNextUuid(UuidModelConstance.OUT_MAIN);
            outMain.setUuid(outUuid);
            outMain.setOutDate(System.currentTimeMillis());
            outMainDao.create(outMain);
    
             //////////2存储inDetail信息///////////
            for(OutDetailModel model:outDetails){
                //补全每个inDetail中的数据
                //须要:inDetailUuid,outMainUuid,bookUuid,sumNum,sumMoney   已组织:bookUuid,sumNum
                //还缺(需补):inDetailUuid,outMainUuid,sumMoney
                model.setUuid(uuidDao.getNextUuid(UuidModelConstance.OUT_DETAIL));
                model.setOutId(outUuid);
    
                double sumMoney = model.getSumNum() * bookEbi.getSingle(model.getBookId()).getSalePrice();
                model.setSumMoney(sumMoney);
                outDetailDao.create(model);
            }
            return true;
        }
    
        @Override
        public Map<OutMainModel, List<OutDetailModel>> getAll() {
            Map<OutMainModel,List<OutDetailModel>> map = new TreeMap<OutMainModel, List<OutDetailModel>>();
    
            List<OutMainModel> outMains = outMainDao.getAll();
    
            for(OutMainModel outMain: outMains ){
                //查询条件值对象的创建
                OutDetailQueryModel odqm = new OutDetailQueryModel();
                String inUuid = outMain.getUuid();
                odqm.setOutId(inUuid);
    
                List<OutDetailModel> details = outDetailDao.getbyCondition(odqm);
    
                map.put(outMain, details);
            }
    
            return map;
        }
    
        @Override
        public Map<OutMainModel, List<OutDetailModel>> getByCondition(
                OutMainQueryModel imqm, OutDetailQueryModel odqm) {
            Map<OutMainModel, List<OutDetailModel>> map = new TreeMap<OutMainModel, List<OutDetailModel>>();
    
            List<OutMainModel> list = outMainDao.getbyCondition(imqm);
    
            for(OutMainModel outMain : list){
                odqm.setOutId(outMain.getUuid());
    
                List<OutDetailModel> details = outDetailDao.getbyCondition(odqm);
                if(details.size()!=0){
                    map.put(outMain, details);
                }
            }
    
            return map;
        }
    
    }
    

    逻辑层工厂方法OutMainEbiFactory:

    package cn.hncu.bookStore.out.business.factory;
    
    import cn.hncu.bookStore.out.business.ebi.OutMainEbi;
    import cn.hncu.bookStore.out.business.ebo.OutMainEbo;
    
    /**
     * 工厂方法
     * @author 陈浩翔
     *
     * @version 1.0
     */
    public class OutMainEbiFactory {
        /**
         * 
         * @return---new一个逻辑层的接口的实例
         */
        public static OutMainEbi getOutMainEbi(){
            return new OutMainEbo();
        }
    }
    

    表现层的代码我就不直接这样写了。。。
    表现层的大部分代码是自己主动生成的,仅仅有监听和初始化box是自己写的。

    其它全部代码的百度云链接:
    http://pan.baidu.com/s/1jH7RNQu

    其它系列也是这样,我在写博客时。我都把我眼下写到哪了的全部代码都上传了的。有兴趣的,能够去看看。有bug什么的,欢迎评论。

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  • 原文地址:https://www.cnblogs.com/lxjshuju/p/7249879.html
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