{{sellerTotalView > 1 ? __("sellers", {number: sellerTotalView}) : __("seller", {number: sellerTotalView}) }}, {{numTotalView > 1 ? __("items", {number: numTotalView}) : __("item", {number: numTotalView}) }}
free FREE

Change Your Zip Code

Inventory information and delivery speeds may vary for different locations.

Location History

{{email ? __('Got it!') : __('Restock Alert')}}

We will notify you by email when the item back in stock.

Cancel
Yami

Jingdong book

Java从入门到精通(第2版)

{{buttonTypePin == 3 ? __("Scan to view more PinGo") : __("Scan to start")}}

Java从入门到精通(第2版)

{{__(":people-members", {'people': item.limit_people_count})}} {{ itemCurrency }}{{ item.valid_price }} {{ itemCurrency }}{{ item.invalid_price }} {{ itemDiscount }}
Ends in
{{ itemCurrency }}{{ item.valid_price }}
{{ itemCurrency }}{{ priceFormat(item.valid_price / item.bundle_specification) }}/{{ item.unit }}
{{ itemDiscount }}
{{ itemCurrency }}{{ item.valid_price }} {{ itemCurrency }}{{ priceFormat(item.valid_price / item.bundle_specification) }}/{{ item.unit }} {{ itemCurrency }}{{ item.invalid_price }} {{itemDiscount}}
{{ itemCurrency }}{{ item.valid_price }}
Sale ends in
Sale will starts after Sale ends in
{{ getSeckillDesc(item.seckill_data) }}
{{ __( "Pay with Gift Card to get sale price: :itemCurrency:price", { 'itemCurrency' : itemCurrency, 'price' : (item.giftcard_price ? priceFormat(item.giftcard_price) : '0.00') } ) }} ({{ itemCurrency }}{{ priceFormat(item.giftcard_price / item.bundle_specification) }}/{{ item.unit }}) Details
Best before

Currently unavailable.

We don't know when or if this item will be back in stock.

Unavailable in your area.
Sold Out

Details

Full product details
Editer Recommend

《Java从入门到精通》,史上最畅销的Java经典著作,100000读者的共同选择,长期雄踞各大书店、网店排行榜前列。本次改版在传承经典的基础上,全面扩充、升级至Java 8,大量补充典型案例,贴近实战,帮助读者迅速积累开发经验。
强大的编委会阵容,业界专家倾力推荐
中国软件行业协会教育与培训委员会 秘书长 邱钦伦
微软开发工具及平台事业部 产品经理 胡德民
Sun亚洲全球化中心 技术总监 刘杰
龙马创新教育研究室 总裁 孔长征
河南省863软件孵化器有限公司 总经理 翟为唐
广东拓思软件科学园有限公司 副总经理 黄万民
西安863软件孵化器有限公司 总经理 楼文晓
郑州大学信息工程学院 副院长 周清雷
华大锐志软件人才孵化基地 技术总监 微软最有价值专家(MVP) 王豫翔
NEC信息系统(中国)有限公司 开发部长 石少峥
东忠集团 副总裁 李朝阳
《程序员》杂志、CSDN著名技术专家 尹成
51CTO.com 技术总监 陈德勇
微软最有价值专家(MVP) 杨云
DVD光盘超值赠送
45小时全程同步教学录像,一线教学和开发人员贴心讲解,配合图书高效学习
48小时价值12000元的独家Java项目实战教学录像,迅速积累项目经验
14小时价值4000元的独家Oracle项目实战教学录像,帮您轻松学会Oracle数据库
351个典型范例、2个完整项目,在实战中掌握Java编程
51个实战练习及答案解析,举一反三,掌握更透彻
8个超值王牌资源大放送
超值资源1:857页Java SE类库查询手册
超值资源2:Eclipse常用快捷键说明文档
超值资源3:Eclipse提示与技巧电子书
超值资源4:50道Java常见面试题及解析电子书
超值资源5:21个Java常见错误及解决方案电子书
超值资源6:25个Java高效编程技巧
超值资源7:Java程序员职业规划
超值资源8:Java程序员面试技巧
本书特色
零基础、入门级的讲解——无论读者是否从事计算机相关行业,是否接触过Java 8,是否使用Java 开发过项目,都能从本书中找到最佳起点。
超多、实用、专业的范例和项目——本书结合实际工作中的范例,逐一讲解Java 8的各种知识和技术。最后,还以实际开发项目来总结本书所学内容,帮助读者在实战中掌握知识,轻松拥有项目经验。
随时检测自己的学习成果——每章首页罗列了“本章要点”,以便读者明确学习方向。每章最后的“实战练习”则根据所在章的知识点精心设计而成,读者可以随时自我检测,巩固所学知识。
细致入微、贴心提示——本书在讲解过程中使用了“提示”、“注意”、“ 技巧”等小栏目,帮助读者在学习过程中更清楚地理解基本概念、掌握相关操作,并轻松获取实战技巧。

Content Description

《Java从入门到精通(第2版)》以零基础讲解为宗旨,用实例引导读者学习,深入浅出地介绍了Java 8的相关知识和实战技能。
《Java从入门到精通(第2版)》第1篇【基础知识】主要讲解Java的基础知识、开发工具、程序要素、常量与变量、数据类型、运算符、表达式与语句、程序控制结构、数组、类和对象、方法以及枚举等;第2篇【核心技术】主要讲解类的封装、继承与多态、抽象类与接口、类的专题研究、Java常用类库、String类、对象的引用与传递、包及访问权限、异常的捕获与处理、Java类集框架以及Annotation等;第3篇【高级应用】主要讲解多线程、文件I/O操作、Java Applet网页小程序、Java网络程序设计、Java数据库编程以及DAO设计模式等;第4篇【项目实战】通过OA办公系统和电子商务网站平台两个实战案例,介绍了完整的Java开发流程。
《Java从入门到精通(第2版)》所附DVD光盘中包含了与图书内容全程同步的教学录像。此外,还赠送了大量相关学习资料,以便读者扩展学习。
《Java从入门到精通(第2版)》适合任何想学习Java的读者,无论您是否从事计算机相关行业,是否接触过Java,均可通过学习快速掌握Java的开发方法和技巧。

Author Description

魔乐科技(MLDN)软件实训中心,高端Java技术培训机构,拥有国内顶级的Java课程教学体系、经验丰富的师资队伍、真实的大型企业级项目和独特的CPE教学方法。本书是该机构结合中国IT500强企业应聘要求,同步北美SUN最新开发技术,同时整合国内大型开发公司真实项目,由高级软件开发工程师、系统架构师等技术骨干精心写作而成的经典力作。

Catalogue

第0章 Java 学习指南
0.1Java的来源
0.2Java的基本思想
0.3Java的技术体系
0.4Java处不在
0.5Java学习经验谈
0.6Java学习路线图
第1篇基础知识
第1章揭开Java的神秘面纱
1.1Java开发环境
1.2安装Java开发工具箱
1.2.1下载JDK
1.2.2在Windows 7中安装JDK
1.2.3在RedHat EnterpriseLinux中安装JDK
1.2.4在Ubuntu操作系统中安装JDK
1.3磨刀不误砍柴工——环境变量的配置
1.3.1理解环境变量
1.3.2配置JDK中的3个环境变量
1.4享受安装成果——开发第1个Java程序
1.5探秘Java虚拟机(JVM)
1.6高手点拨
1.7实战练习
第2章流行的Java开发工具—— Eclipse
2.1认识Eclipse开发工具
2.1.1Eclipse概述
2.1.2Eclipse的安装、设置与启动
2.1.3Eclipse工作台
2.1.4Eclipse菜单栏
2.2使用Eclipse开始工作
2.2.1创建Java项目
2.2.2创建Java类文件
2.2.3在代码编辑器中编写Java程序代码
2.2.4运行Java程序
2.3在Eclipse中调试程序
2.4高手点拨
2.5实战练习
第3章初识庐山真面目——Java程序要素概览
3.1一个简单的例子
3.2感性认识Java程序
3.2.1认识Java程序的框架
3.2.2认识标识符
3.2.3认识关键字
3.2.4认识注释
3.2.5认识变量
3.2.6认识数据类型
3.2.7认识运算符和表达式
3.2.8认识类
3.2.9输入与输出
3.3程序的检测
3.3.1语法错误
3.3.2语义错误
3.4提高程序的可读性
3.5高手点拨
3.6实战练习
第4章最常用的编程元素——常量与变量
4.1常量
4.1.1声明常量
4.1.2常量应用示例
4.2变量
4.2.1声明变量
4.2.2变量的命名规则
4.2.3变量的作用范围
4.3高手点拨
4.4实战练习
第5章 不可不知的数据分类法 —— 数据类型
5.1数据类型的意义
5.2整数类型
5.2.1byte类型
5.2.2short类型
5.2.3int类型
5.2.4long类型
5.3浮点类型
5.3.1float类型
5.3.2double类型
5.4字符类型(char)
5.5布尔类型(boolean)
5.6数据类型的转换
5.6.1自动类型转换
5.6.2强制类型转换
5.7基本数据类型的默认值
5.8高手点拨
5.9实战练习
第6章 最重要的编程部件 —— 运算符、表达式与语句
6.1运算符
6.1.1赋值运算符
6.1.2一元运算符
6.1.3算术运算符
6.1.4逻辑运算符
6.1.5位运算符
6.1.6三元运算符
6.1.7关系运算符与if语句
6.1.8递增与递减运算符
6.1.9括号运算符
6.1.10运算符的优先级
6.2表达式
6.2.1算术表达式
6.2.2关系表达式
6.2.3逻辑表达式
6.2.4赋值表达式
6.2.5表达式的类型转换
6.3语句
6.3.1语句中的空格
6.3.2空语句
6.3.3声明语句
6.3.4赋值语句
6.4高手点拨
6.5实战练习
第7章 程序执行方向——程序控制结构
7.1程序逻辑
7.1.1顺序结构
7.1.2分支结构
7.1.3循环结构
7.2选择结构
7.2.1if语句
7.2.2if…else语句
7.2.3if…elseif…else语句
7.2.4多重选择——switch语句
7.3循环结构
7.3.1while循环
7.3.2do…while循环
7.3.3for循环
7.3.4foreach循环
7.3.5循环嵌套
7.4循环的跳转
7.4.1break语句
7.4.2continue语句
7.4.3return语句
7.5高手点拨
7.6实战练习
第8章 常用的数据结构——数组
8.1理解数组
8.2一维数组
8.2.1一维数组的声明与内存的分配
8.2.2数组中元素的表示方法
8.2.3数组元素的赋值
8.2.4数组应用范例
8.3二维数组
8.3.1二维数组的声明与分配内存
8.3.2二维数组元素的引用及访问
8.4多维数组
8.5高手点拨
8.6实战练习
第9章 面向对象设计——类和对象
9.1理解面向对象程序设计
9.1.1结构化程序设计简介
9.1.2面向对象程序设计简介
9.1.3面向对象程序设计的基本特征
9.1.4面向对象编程和面向过程编程的比较
9.2面向对象的基本概念
9.2.1类
9.2.2对象
9.2.3类和对象的关系
9.3类的声明与定义
9.3.1类的声明
9.3.2类的定义
9.4类的属性
9.4.1属性的定义
9.4.2属性的使用
9.5对象的声明与使用
9.5.1对象的声明
9.5.2对象的使用
9.5.3匿名对象
9.5.4对象的比较
9.5.5对象数组的使用
9.6高手点拨
9.7实战练习
第10章 重复调用的代码块 ——方法
10.1方法的基本定义
10.2方法的使用
10.3方法中的形参与实参
10.4方法的重载
10.5构造方法
10.5.1构造方法
10.5.2构造方法的重载
10.5.3构造方法的私有化
10.6在方法内部调用方法
10.7方法的递归调用
10.8代码块
10.8.1普通代码块
10.8.2构造代码块
10.8.3静态代码块
10.9方法与数组
10.9.1数组引用传递
10.9.2在方法中实现排序
10.9.3让方法返回数组
10.10与数组有关的操作方法
10.10.1数组的克隆
10.10.2数组的排序
10.11高手点拨
10.12实战练习
第11章 快速归类整型常数 —— 枚举
11.1枚举简介
11.2自定义的枚举
11.3Java中的枚举
11.3.1常见的枚举定义方法
11.3.2在程序中使用枚举
11.3.3在switch语句中使用枚举
11.4枚举类和枚举关键字
11.4.1枚举类
11.4.2枚举关键字
11.4.3枚举类与枚举关键字的联系
11.5类集对于枚举的支持
11.5.1EnumMap
11.5.2EnumSet
11.6深入了解枚举
11.6.1枚举的构造方法
11.6.2枚举的接口
11.6.3在枚举中定义抽象方法
11.7高手点拨
11.8实战练习
第2篇核心技术
第12章 类的封装、继承与多态
12.1面向对象的三大特点
12.1.1封装的含义
12.1.2继承的含义
12.1.3多态的含义
12.2封装的实现
12.2.1Java访问权限修饰符
12.2.2封装问题引例
12.2.3类的封装实例
12.2.4封装问题的总结
12.2.5实现封装应该注意的问题
12.3继承的实现
12.3.1继承的基本概念
12.3.2继承问题的引出
12.3.3实现继承
12.3.4继承的限制
12.4深度认识类的继承
12.4.1子类对象的实例化过程
12.4.2super关键字的使用
12.4.3限制子类的访问
12.5覆写
12.5.1方法的覆写
12.5.2属性的覆写
12.6多态的实现
12.6.1多态的基本概念
12.6.2方法多态性
12.6.3对象多态性
12.6.4隐藏
12.7高手点拨
12.8实战练习
第13章 抽象类与接口
13.1抽象类
13.1.1抽象类的基本概念
13.1.2抽象类应用——模板设计模式
13.2接口
13.2.1接口的基本概念
13.2.2接口的使用原则
13.2.3接口的作用——制定标准
13.2.4接口的作用——工厂设计模式(Factory)
13.2.5接口的作用——代理设计模式(Proxy)
13.3抽象类和接口对比
13.4高手点拨

Specifications

Brand Jingdong book
Brand Origin China

Disclaimer

Product packaging, specifications and price are subject to change without notice. All information about the products on our website is provided for information purposes only. Please always read labels, warnings and directions provided with the product before use.

View Full Terms of Use
Add to favorites
{{ $isZh ? coupon.coupon_name_sub : coupon.coupon_ename_sub | formatCurrency }}
{{__("Buy Directly")}} {{ itemCurrency }}{{ item.directly_price }}
Quantity
{{ quantity }}
{{ instockMsg }}
{{ limitText }}
{{buttonTypePin == 3 ? __("Scan to view more PinGo") : __("Scan to start")}}
Sold by JD@CHINA
Ship to
{{ __("Ship to United States only") }}
Free shipping over 69
Genuine guarantee

Added to Cart

Keep Shopping

More to Consider

{{ item.brand_name }}

{{ item.item_name }}

{{ item.currency }}{{ item.market_price }}

{{ item.currency }}{{ item.unit_price }}

{{ item.currency }}{{ item.unit_price }}

Coupons

{{ coupon.coupon_name_new | formatCurrency }}
Clip Clipped Over
{{ getCouponDescStr(coupon) }}
{{ coupon.use_time_desc }}
Expires soon {{ formatTime(coupon.use_end_time) }}

Share this item with friends

Cancel

Yami Gift Card

Get this exclusive deal when paying with gift card

Terms and Conditions

Gift card deals are special offers for selected products;

The gift card deals will automatically be activated if a customer uses gift card balance at check out and the balance is sufficient to pay for the total price of the shopping cart products with gift card deals;

You will not be able to activate the gift card deals if you choose other payment methods besides gift card. The products will be purchased at their normal prices;

If your account balance is not enough to pay for the products with gift card deals, you can choose to reload your gift card balance by clicking on the Reload button at either shopping cart page or check out page;

Products that have gift card deals can be recognized by a special symbol showing 'GC Deal';

For any additional questions or concerns, please contact our customer service;

Yamibuy reserves the right of final interpretation.

Sold by Yami

Service Guarantee

Yami Free Shipping over $49
Yami Easy Returns
Yami Ships from United States

Shipping

  • United States

    Standard Shipping is $5.99 (Excluding Alaska & Hawaii). Free on orders of $49 or more.

    Local Express is $5.99 (Available in Parts of CA, NJ, MA & PA). Free on orders of $49 or more.

    2-Day Express (Includes Alaska & Hawaii) starts at $19.99.

Return Policy

Yami is committed to provide our customers with a peace of mind when purchasing from us. Most items shipped from Yamibuy.com can be returned within 30 days of receipt of shipment (For Food, Beverages, Snacks, Dry Goods, Health supplements, Fresh Grocery and Perishables Goods, within 7 days of receipt of shipment due to damages or quality issues; To ensure that every customer receives safe and high-quality products, we do not provide refunds or returns for beauty products once they have been opened or used, except in the case of quality issues; Some products may have different policies or requirements associated with them, please see below for products under special categories, or contact Yami Customer Service for further assistance).
Thank you for your understanding and support.

Learn More

Sold by Yami

Terms and Conditions of Yami E-Gift Card

If you choose “Redeem automatically” as your delivery method, your gift card balance will be reload automatically after your order has been processed successfully;

If you choose “Send to Email”as your delivery method, the card number and CVV will be sent to the email address automatically;

Any user can use the card number and CVV to redeem the gift card, please keep your gift card information safely. If you have any trouble receiving email, please contact Yami customer service;

Yami gift card can be used to purchase both Yami owned or Marketplace products;

Yami gift card will never expire;

Yami gift card balance does not have to be used up at once;

All rights reserved by Yami.

Return Policy

Gift card that has already been consumed is non-refundable.

Sold by JD@CHINA

Service Guarantee

Yami Free Shipping over $49
Yami Easy Returns
Yami Ships from United States

Shipping

  • United States

    Standard Shipping is $5.99 (Excluding Alaska & Hawaii). Free on orders of $49 or more.

    Local Express is $5.99 (Available in Parts of CA, NJ, MA & PA). Free on orders of $49 or more.

    2-Day Express (Includes Alaska & Hawaii) starts at $19.99.

Return Policy

You may return product within 30 days upon receiving the product. Items returned must be new in it's original packing, including the original invoice for the purchase. Customer return product at their own expense.

Sold by JD@CHINA

Service Guarantee

Yami Cross-store Free Shipping over $69
Yami 30-days Return

Yami-China FC

Yami has a consolidation warehouse in China which collects multiple sellers’ packages and combines to one order. Our Yami consolidation warehouse will directly ship the packages to your door. Cross-store free shipping over $69.

Return Policy

You may return products within 30 days upon receiving the products. Sellers take responsibilities for any wrong shipment or missing items. Packing needs to be unopened for any other than quality issues return. We promise to pack carefully, but because goods are taking long journey to destinations, simple damages to packaging may occur. Any damages not causing internal goods quality problems are not allowed to return. If you open the package and any quality problem is found, please contact customer service within three days after receipt of goods.

Shipping Information

Yami Consolidation Service Shipping Fee $9.99(Free shipping over $69)

Sellers in China will ship their orders within 1-2 business days once the order is placed. Packages are sent to our consolidation warehouse in China and combined there. Our Yami consolidation warehouse will directly ship the packages to you via UPS. The average time for UPS to ship from China to the United States is about 10 working days and it can be traced using the tracking number. Due to the pandemic, the delivery time may be delayed by about 5 days. The package needs to be signed by the guest. If the receipt is not signed, the customer shall bear the risk of loss of the package.

Sold by JD@CHINA

Service Guarantee

Free shipping over 69
Genuine guarantee

Shipping

Yami Consolidated Shipping $9.99(Free shipping over $69)


Seller will ship the orders within 1-2 business days. The logistics time limit is expected to be 7-15 working days. In case of customs clearance, the delivery time will be extended by 3-7 days. The final receipt date is subject to the information of the postal company.

Yami Points information

All items are excluding from any promotion or points events on Yamibuy.com

Return Policy

You may return product within 30 days upon receiving the product. Items returned must be new in it's original packing, including the original invoice for the purchase. Customer return product at their own expense.

Yami

Download the Yami App

Back Top

Recommended for You

About the brand

Jingdong book

为您推荐

Yami
欣葉
2种选择
欣叶 御大福 芋头麻薯 180g

周销量 600+

$1.66 $1.99 83折
Yami
欣葉
2种选择
欣叶 御大福 芋头麻薯 180g

周销量 600+

$1.66 $1.99 83折
Yami
欣葉
2种选择
欣叶 御大福 芋头麻薯 180g

周销量 600+

$1.66 $1.99 83折
Yami
欣葉
2种选择
欣叶 御大福 芋头麻薯 180g

周销量 600+

$1.66 $1.99 83折
Yami
欣葉
2种选择
欣叶 御大福 芋头麻薯 180g

周销量 600+

$1.66 $1.99 83折
Yami
欣葉
2种选择
欣叶 御大福 芋头麻薯 180g

周销量 600+

$1.66 $1.99 83折

Reviews{{'('+ commentList.posts_count + ')'}}

Have your say. Be the first to help other guests.

Write a review
{{ totalRating }} Write a review
  • {{i}} star

    {{i}} stars

    {{ parseInt(commentRatingList[i]) }}%

Yami Yami
{{ comment.user_name }}

{{ showTranslate(comment) }}Show Less

{{ strLimit(comment,800) }}Show more

Show Original

{{ comment.content }}

Yami
Show All

{{ formatTime(comment.in_dtm) }} VERIFIED PURCHASE {{groupData}}

{{ comment.likes_count }} {{ comment.likes_count }} {{ comment.reply_count }} {{comment.in_user==uid ? __('Delete') : __('Report')}}
Yami Yami
{{ comment.user_name }}

{{ showTranslate(comment) }}Show Less

{{ strLimit(comment,800) }}Show more

Show Original

{{ comment.content }}

Yami
Show All

{{ formatTime(comment.in_dtm) }} VERIFIED PURCHASE {{groupData}}

{{ comment.likes_count }} {{ comment.likes_count }} {{ comment.reply_count }} {{comment.in_user==uid ? __('Delete') : __('Report')}}

No related comment~

Review

Yami Yami

{{ showTranslate(commentDetails) }}Show Less

{{ strLimit(commentDetails,800) }}Show more

Show Original

{{ commentDetails.content }}

Yami
Show All

{{ formatTime(commentDetails.in_dtm) }} VERIFIED PURCHASE {{groupData}}

{{ commentDetails.likes_count }} {{ commentDetails.likes_count }} {{ commentDetails.reply_count }} {{commentDetails.in_user==uid ? __('Delete') : __('Report')}}

Please write at least one word

Comments{{'(' + replyList.length + ')'}}

Yami Yami

{{ showTranslate(reply) }}Show Less

{{ strLimit(reply,800) }}Show more

Show Original

{{ reply.reply_content }}

{{ formatTime(reply.reply_in_dtm) }}

{{ reply.reply_likes_count }} {{ reply.reply_likes_count }} {{ reply.reply_reply_count }} {{reply.reply_in_user==uid ? __('Delete') : __('Report')}}

Please write at least one word

Cancel

That’s all the comments so far!

Write a review
How would you rate this item?

Please add your comment.

  • A nice nickname will make your comments more popular!
  • The nickname in your account will be changed to the same as here.
Thanks for your review
Our community rely on great reviews like yours to find the best of Asia.

Report

If you find this content inappropriate and think it should be removed from the Yami.com site, let us know please.

Cancel

Are you sure to delete your review?

Cancel

You’ve Recently Viewed

About the brand

Jingdong book