设计模式示例程序.zip

5.48MB

19 需要积分: 1

立即下载

资源介绍:

设计模式示例程序

在我们设计和开发一个OO系统时候有一个普遍的感觉就是不使用设计模式似乎一样可以完成一个系统的开发任务，但是系统的质量和可扩展性、可维护性就不敢恭维了，特别是对于一个需要长期迭代的产品来说，这些系统特性决定着产品能否快速和愉快的扩展和维护下去，所以作为一个有追求和负责人的开发人员，适当和灵活的在系统中使用设计模式是非常有必要。 ### 一、概念设计模式（Design pattern）代表了最佳的实践，通常被有经验的面向对象的软件开发人员所采用。设计模式是软件开发人员在软件开发过程中面临的一般问题的解决方案。这些解决方案是众多软件开发人员经过相当长的一段时间的试验和错误总结出来的 ### 二、目的为了代码可重用性、让代码更容易被他人理解、保证代码可靠性。设计模式使代码编写真正工程化；设计模式是软件工程的基石脉络，如同大厦的结构一样。 ### 三、设计原则 ##### 开闭原则此原则是由Bertrand Meyer提出的。原文是：“Software entities should be open for extension,but closed for modification”。就是说模块应对扩展开放，而对修改关闭。例如工厂是模式中“抽象产品角色”提供了公共接口，“具体产品”角色通过继承“抽象产品角色”来进行不同的实现，这就是既对扩展开放，又不用修改已存在“具体产品”，也就是对修改关闭。 ##### 里氏代换原则里氏代换原则是由Barbara Liskov提出的。如果调用的是父类的话，那么换成子类也完全可以运行。 ##### 依赖倒转原则依赖倒置原则（Dependence Inversion Principle）是程序要依赖于抽象接口，不要依赖于具体实现。简单的说就是要求对抽象进行编程，不要对实现进行编程，这样就降低了客户与实现模块间的耦合。 ##### 接口隔离原则每一个接口应该是一种角色，不多不少，不干不该干的事，该干的事都要干 ##### 合成/聚合复用合成/聚合复用原则（Composite/Aggregate Reuse Principle，CARP）经常又叫做合成复用原则。合成/聚合复用原则就是在一个新的对象里面使用一些已有的对象，使之成为新对象的一部分；新的对象通过向这些对象的委派达到复用已有功能的目的。它的设计原则是：要尽量使用合成/聚合，尽量不要使用继承 ##### 最少知识原则也叫迪米特法则。不要和陌生人说话，即一个对象应对其他对象有尽可能少的了解。 ### 四、常见设计模式 ![image](/blob/master/image/设计模式.jpg) ### 五、文章推荐 Snailclimb/JavaGuide/blob/master/docs/system-design/设计模式.md ### 六、备注说明 #### 开发工具： * IntelliJ IDEA: 开发IDE * PowerDesigner: 建模工具 #### 开发环境： * Jdk8+ 免责声明： 1.本资源仅供学习和交流使用，不保证其准确性、完整性、及时性或适用性。 2.本资源仅包含一般信息，不构成专业建议。在使用本资源时，请务必自行研究并谨慎决策。 3.我已尽力确保本资源的正确性和合法性，但不对其准确性、完整性和及时性做出保证。 4.本资源不应用于商业用途。 5.在使用本资源的过程中，用户应自行承担所有风险和责任，并遵守相关法律法规。 6.对于因使用本资源而产生的任何损失或损害，我概不负责。请确保在使用本资源时仔细阅读并遵守以上免责声明。如果您有任何疑问或需要进一步帮助，请联系我。资源最后修改时间：2024-09-24 21:52:54 23659972246234 de602907-1e96-4348-85f6-05af83045b58

资源文件列表:

设计模式示例程序.zip 大约有237个文件

DesignPattern-master/image/设计模式.jpg 5.32MB
DesignPattern-master/image/设计模式.eddx 123.13KB
DesignPattern-master/README.md 3.75KB
DesignPattern-master/jesse-patterns.iml 423B
DesignPattern-master/.idea/uiDesigner.xml 8.59KB
DesignPattern-master/.idea/inspectionProfiles/Project_Default.xml 1.41KB
DesignPattern-master/.idea/vcs.xml 180B
DesignPattern-master/.idea/modules.xml 268B
DesignPattern-master/.idea/misc.xml 273B
DesignPattern-master/src/com/lanhei/relation/aggregation/Mouse.java 282B
DesignPattern-master/src/com/lanhei/relation/aggregation/Computer.java 417B
DesignPattern-master/src/com/lanhei/relation/aggregation/KeyBoard.java 288B
DesignPattern-master/src/com/lanhei/relation/aggregation/Test.java 409B
DesignPattern-master/src/com/lanhei/relation/aggregation/聚合.png 14.88KB
DesignPattern-master/src/com/lanhei/relation/realization/实现.png 12.62KB
DesignPattern-master/src/com/lanhei/relation/realization/Test.java 239B
DesignPattern-master/src/com/lanhei/relation/realization/Pepole.java 88B
DesignPattern-master/src/com/lanhei/relation/realization/Student.java 176B
DesignPattern-master/src/com/lanhei/relation/realization/Teacher.java 175B
DesignPattern-master/src/com/lanhei/relation/association/Product.java 411B
DesignPattern-master/src/com/lanhei/relation/association/Customer.java 1.15KB
DesignPattern-master/src/com/lanhei/relation/association/Address.java 290B
DesignPattern-master/src/com/lanhei/relation/association/Test.java 1.27KB
DesignPattern-master/src/com/lanhei/relation/association/关联.png 19.21KB
DesignPattern-master/src/com/lanhei/relation/generalization/继承.png 15.99KB
DesignPattern-master/src/com/lanhei/relation/generalization/Bird.java 156B
DesignPattern-master/src/com/lanhei/relation/generalization/Test.java 259B
DesignPattern-master/src/com/lanhei/relation/generalization/Fish.java 160B
DesignPattern-master/src/com/lanhei/relation/generalization/Animal.java 143B
DesignPattern-master/src/com/lanhei/relation/dependency/Food.java 218B
DesignPattern-master/src/com/lanhei/relation/dependency/Test.java 316B
DesignPattern-master/src/com/lanhei/relation/dependency/Human.java 392B
DesignPattern-master/src/com/lanhei/relation/dependency/依赖.png 14.43KB
DesignPattern-master/src/com/lanhei/relation/dependency/Book.java 218B
DesignPattern-master/src/com/lanhei/relation/compostion/DeskTop.java 285B
DesignPattern-master/src/com/lanhei/relation/compostion/Desk.java 568B
DesignPattern-master/src/com/lanhei/relation/compostion/Leg.java 277B
DesignPattern-master/src/com/lanhei/relation/compostion/Test.java 189B
DesignPattern-master/src/com/lanhei/relation/compostion/组合.png 14.69KB
DesignPattern-master/src/com/lanhei/relation/Example.oob 202.5KB
DesignPattern-master/src/com/lanhei/relation/Example.oom 202.5KB
DesignPattern-master/src/com/lanhei/patterns/interpreter/TerminalExpression.java 363B
DesignPattern-master/src/com/lanhei/patterns/interpreter/Expression.java 120B
DesignPattern-master/src/com/lanhei/patterns/interpreter/OrExpression.java 430B
DesignPattern-master/src/com/lanhei/patterns/interpreter/Test.java 972B
DesignPattern-master/src/com/lanhei/patterns/interpreter/AndExpression.java 432B
DesignPattern-master/src/com/lanhei/patterns/interpreter/Example.oob 56.28KB
DesignPattern-master/src/com/lanhei/patterns/interpreter/Example.oom 56.28KB
DesignPattern-master/src/com/lanhei/patterns/proxy/Cinema.java 774B
DesignPattern-master/src/com/lanhei/patterns/proxy/RealMovie.java 246B
DesignPattern-master/src/com/lanhei/patterns/proxy/Subject.java 96B
DesignPattern-master/src/com/lanhei/patterns/proxy/ProxyHandler.java 879B
DesignPattern-master/src/com/lanhei/patterns/proxy/Test.java 806B
DesignPattern-master/src/com/lanhei/patterns/proxy/Example.oob 51.62KB
DesignPattern-master/src/com/lanhei/patterns/proxy/Movie.java 80B
DesignPattern-master/src/com/lanhei/patterns/proxy/RealSubject.java 186B
DesignPattern-master/src/com/lanhei/patterns/proxy/Example.oom 51.62KB
DesignPattern-master/src/com/lanhei/patterns/decorator/DecoratorShoes.java 268B
DesignPattern-master/src/com/lanhei/patterns/decorator/People.java 159B
DesignPattern-master/src/com/lanhei/patterns/decorator/Jane.java 243B
DesignPattern-master/src/com/lanhei/patterns/decorator/Decorator.java 257B
DesignPattern-master/src/com/lanhei/patterns/decorator/Test.java 203B
DesignPattern-master/src/com/lanhei/patterns/decorator/DecoratorShirt.java 274B
DesignPattern-master/src/com/lanhei/patterns/decorator/DecoratorSuit.java 272B
DesignPattern-master/src/com/lanhei/patterns/decorator/Example.oob 64.97KB
DesignPattern-master/src/com/lanhei/patterns/decorator/DecoratorPants.java 271B
DesignPattern-master/src/com/lanhei/patterns/decorator/DecoratorTShirt.java 277B
DesignPattern-master/src/com/lanhei/patterns/decorator/Example.oom 64.97KB
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Circle.java 241B
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Test.java 413B
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Rectangle.java 252B
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Square.java 240B
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Example.oob 56.42KB
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Shape.java 88B
DesignPattern-master/src/com/lanhei/patterns/simplefactory/ShapeFactory.java 1.01KB
DesignPattern-master/src/com/lanhei/patterns/simplefactory/Example.oom 56.42KB
DesignPattern-master/src/com/lanhei/patterns/bridge/MiddlePen.java 219B
DesignPattern-master/src/com/lanhei/patterns/bridge/Test.java 305B
DesignPattern-master/src/com/lanhei/patterns/bridge/SmallPen.java 223B
DesignPattern-master/src/com/lanhei/patterns/bridge/Green.java 218B
DesignPattern-master/src/com/lanhei/patterns/bridge/Pen.java 216B
DesignPattern-master/src/com/lanhei/patterns/bridge/Red.java 216B
DesignPattern-master/src/com/lanhei/patterns/bridge/Example.oob 76.61KB
DesignPattern-master/src/com/lanhei/patterns/bridge/XMLUtilPen.java 1.44KB
DesignPattern-master/src/com/lanhei/patterns/bridge/BigPen.java 219B
DesignPattern-master/src/com/lanhei/patterns/bridge/Color.java 111B
DesignPattern-master/src/com/lanhei/patterns/bridge/configPen.xml 107B
DesignPattern-master/src/com/lanhei/patterns/bridge/Example.oom 76.61KB
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/AK.java 284B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/M4A1.java 289B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/Factory.java 287B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/AK_Bullet.java 295B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/Bullet.java 198B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/Gun.java 198B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/Test.java 341B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/M4A1_Bullet.java 298B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/M4A1_Factory.java 373B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/AK_Factory.java 367B
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/Example.oob 72.02KB
DesignPattern-master/src/com/lanhei/patterns/abstractfactory/Example.oom 72.02KB
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/CircleFactory.java 202B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/SquareFactory.java 202B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Factory.java 97B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/RectangleFactory.java 209B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Circle.java 243B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Test.java 244B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Rectangle.java 254B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Square.java 242B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Example.oob 69.01KB
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Shape.java 111B
DesignPattern-master/src/com/lanhei/patterns/factoryabstract/Example.oom 67.85KB
DesignPattern-master/src/com/lanhei/patterns/template/Football.java 407B
DesignPattern-master/src/com/lanhei/patterns/template/Test.java 250B
DesignPattern-master/src/com/lanhei/patterns/template/Game.java 349B
DesignPattern-master/src/com/lanhei/patterns/template/Cricket.java 402B
DesignPattern-master/src/com/lanhei/patterns/template/Example.oob 53.47KB
DesignPattern-master/src/com/lanhei/patterns/template/Example.oom 53.47KB
DesignPattern-master/src/com/lanhei/patterns/facade/Disk.java 339B
DesignPattern-master/src/com/lanhei/patterns/facade/CPU.java 334B
DesignPattern-master/src/com/lanhei/patterns/facade/Computer.java 782B
DesignPattern-master/src/com/lanhei/patterns/facade/Test.java 370B
DesignPattern-master/src/com/lanhei/patterns/facade/Memory.java 347B
DesignPattern-master/src/com/lanhei/patterns/facade/Example.oob 56.44KB
DesignPattern-master/src/com/lanhei/patterns/facade/Example.oom 56.44KB
DesignPattern-master/src/com/lanhei/patterns/observer/Subject.java 592B
DesignPattern-master/src/com/lanhei/patterns/observer/BinaryObserver.java 365B
DesignPattern-master/src/com/lanhei/patterns/observer/Test.java 431B
DesignPattern-master/src/com/lanhei/patterns/observer/OctalObserver.java 361B
DesignPattern-master/src/com/lanhei/patterns/observer/HexaObserver.java 369B
DesignPattern-master/src/com/lanhei/patterns/observer/Observer.java 140B
DesignPattern-master/src/com/lanhei/patterns/observer/Example.oob 65.91KB
DesignPattern-master/src/com/lanhei/patterns/observer/Example.oom 65.91KB
DesignPattern-master/src/com/lanhei/patterns/memento/Memento.java 217B
DesignPattern-master/src/com/lanhei/patterns/memento/CareTaker.java 339B
DesignPattern-master/src/com/lanhei/patterns/memento/Test.java 823B
DesignPattern-master/src/com/lanhei/patterns/memento/Example.oob 53.54KB
DesignPattern-master/src/com/lanhei/patterns/memento/Originator.java 406B
DesignPattern-master/src/com/lanhei/patterns/memento/Example.oom 53.54KB
DesignPattern-master/src/com/lanhei/patterns/chain/ProjectManager.java 956B
DesignPattern-master/src/com/lanhei/patterns/chain/DeptManager.java 967B
DesignPattern-master/src/com/lanhei/patterns/chain/Handler.java 696B
DesignPattern-master/src/com/lanhei/patterns/chain/Test.java 1.15KB
DesignPattern-master/src/com/lanhei/patterns/chain/GeneralManager.java 991B
DesignPattern-master/src/com/lanhei/patterns/chain/Example.oob 107.57KB
DesignPattern-master/src/com/lanhei/patterns/chain/Example.oom 107.57KB
DesignPattern-master/src/com/lanhei/patterns/adapter/M5DataLine.java 198B
DesignPattern-master/src/com/lanhei/patterns/adapter/M5DataLineAdapter.java 266B
DesignPattern-master/src/com/lanhei/patterns/adapter/M4DataLine.java 167B
DesignPattern-master/src/com/lanhei/patterns/adapter/Test.java 371B
DesignPattern-master/src/com/lanhei/patterns/adapter/Target.java 89B
DesignPattern-master/src/com/lanhei/patterns/adapter/Example.oob 56.61KB
DesignPattern-master/src/com/lanhei/patterns/adapter/M5DataLineAdapter1.java 370B
DesignPattern-master/src/com/lanhei/patterns/adapter/Example.oom 56.61KB
DesignPattern-master/src/com/lanhei/patterns/prototype/MessageBox.java 928B
DesignPattern-master/src/com/lanhei/patterns/prototype/Product.java 329B
DesignPattern-master/src/com/lanhei/patterns/prototype/Manager.java 635B
DesignPattern-master/src/com/lanhei/patterns/prototype/UnderlinePen.java 688B
DesignPattern-master/src/com/lanhei/patterns/prototype/Test.java 695B
DesignPattern-master/src/com/lanhei/patterns/prototype/Example.oob 58.49KB
DesignPattern-master/src/com/lanhei/patterns/prototype/Example.oom 58.49KB
DesignPattern-master/src/com/lanhei/patterns/state/Context.java 269B
DesignPattern-master/src/com/lanhei/patterns/state/Test.java 444B
DesignPattern-master/src/com/lanhei/patterns/state/StopState.java 311B
DesignPattern-master/src/com/lanhei/patterns/state/StartState.java 314B
DesignPattern-master/src/com/lanhei/patterns/state/State.java 106B
DesignPattern-master/src/com/lanhei/patterns/state/Example.oob 53.85KB
DesignPattern-master/src/com/lanhei/patterns/state/Example.oom 53.85KB
DesignPattern-master/src/com/lanhei/patterns/composite/FinanceDepartment.java 548B
DesignPattern-master/src/com/lanhei/patterns/composite/Test.java 1.22KB
DesignPattern-master/src/com/lanhei/patterns/composite/HRDepartment.java 539B
DesignPattern-master/src/com/lanhei/patterns/composite/ConcreteCompany.java 842B
DesignPattern-master/src/com/lanhei/patterns/composite/Company.java 385B
DesignPattern-master/src/com/lanhei/patterns/composite/Example.oob 64.65KB
DesignPattern-master/src/com/lanhei/patterns/composite/Example.oom 64.65KB
DesignPattern-master/src/com/lanhei/patterns/iterator/Container.java 105B
DesignPattern-master/src/com/lanhei/patterns/iterator/Test.java 484B
DesignPattern-master/src/com/lanhei/patterns/iterator/Iterator.java 126B
DesignPattern-master/src/com/lanhei/patterns/iterator/NameRepository.java 672B
DesignPattern-master/src/com/lanhei/patterns/iterator/NameRepository1.java 297B
DesignPattern-master/src/com/lanhei/patterns/iterator/Example.oob 53.71KB
DesignPattern-master/src/com/lanhei/patterns/iterator/Example.oom 53.71KB
DesignPattern-master/src/com/lanhei/patterns/iterator/StringArrayIterator.java 508B
DesignPattern-master/src/com/lanhei/patterns/visitor/Mouse.java 212B
DesignPattern-master/src/com/lanhei/patterns/visitor/ComputerPartDisplayVisitor.java 565B
DesignPattern-master/src/com/lanhei/patterns/visitor/Computer.java 463B
DesignPattern-master/src/com/lanhei/patterns/visitor/Keyboard.java 215B
DesignPattern-master/src/com/lanhei/patterns/visitor/Test.java 218B
DesignPattern-master/src/com/lanhei/patterns/visitor/ComputerPartVisitor.java 239B
DesignPattern-master/src/com/lanhei/patterns/visitor/ComputerPart.java 137B
DesignPattern-master/src/com/lanhei/patterns/visitor/Monitor.java 214B
DesignPattern-master/src/com/lanhei/patterns/visitor/Example.oob 42.54KB
DesignPattern-master/src/com/lanhei/patterns/visitor/Example.oom 67.45KB
DesignPattern-master/src/com/lanhei/patterns/singleton/Singleton4.java 865B
DesignPattern-master/src/com/lanhei/patterns/singleton/Singleton5.java 363B
DesignPattern-master/src/com/lanhei/patterns/singleton/Singleton2.java 528B
DesignPattern-master/src/com/lanhei/patterns/singleton/Singleton3.java 602B
DesignPattern-master/src/com/lanhei/patterns/singleton/Singleton1.java 485B
DesignPattern-master/src/com/lanhei/patterns/singleton/Singleton6.java 537B
DesignPattern-master/src/com/lanhei/patterns/command/SellStock.java 356B
DesignPattern-master/src/com/lanhei/patterns/command/Order.java 85B
DesignPattern-master/src/com/lanhei/patterns/command/BuyStock.java 354B
DesignPattern-master/src/com/lanhei/patterns/command/Broker.java 395B
DesignPattern-master/src/com/lanhei/patterns/command/Test.java 425B
DesignPattern-master/src/com/lanhei/patterns/command/Stock.java 500B
DesignPattern-master/src/com/lanhei/patterns/command/Example.oob 58.16KB
DesignPattern-master/src/com/lanhei/patterns/command/Example.oom 58.16KB
DesignPattern-master/src/com/lanhei/patterns/flyweight/FlyweightFactory.java 833B
DesignPattern-master/src/com/lanhei/patterns/flyweight/ConcreteFlyweight.java 367B
DesignPattern-master/src/com/lanhei/patterns/flyweight/Flyweight.java 551B
DesignPattern-master/src/com/lanhei/patterns/flyweight/Test.java 709B
DesignPattern-master/src/com/lanhei/patterns/flyweight/UnsharedConcreteFlyweight.java 326B
DesignPattern-master/src/com/lanhei/patterns/flyweight/Example.oob 54.02KB
DesignPattern-master/src/com/lanhei/patterns/flyweight/Example.oom 54.02KB
DesignPattern-master/src/com/lanhei/patterns/builder/MealB.java 253B
DesignPattern-master/src/com/lanhei/patterns/builder/KFCWaiter.java 446B
DesignPattern-master/src/com/lanhei/patterns/builder/MealBuilder.java 239B
DesignPattern-master/src/com/lanhei/patterns/builder/Test.java 453B
DesignPattern-master/src/com/lanhei/patterns/builder/Meal.java 378B
DesignPattern-master/src/com/lanhei/patterns/builder/Example.oob 62.34KB
DesignPattern-master/src/com/lanhei/patterns/builder/MealA.java 248B
DesignPattern-master/src/com/lanhei/patterns/builder/Example.oom 62.34KB
DesignPattern-master/src/com/lanhei/patterns/mediator/PartnerB.java 220B
DesignPattern-master/src/com/lanhei/patterns/mediator/MediatorPater.java 465B
DesignPattern-master/src/com/lanhei/patterns/mediator/Test.java 503B
DesignPattern-master/src/com/lanhei/patterns/mediator/AbstractCardPartner.java 333B
DesignPattern-master/src/com/lanhei/patterns/mediator/AbstractMediator.java 379B
DesignPattern-master/src/com/lanhei/patterns/mediator/PartnerA.java 221B
DesignPattern-master/src/com/lanhei/patterns/mediator/Example.oob 61.41KB
DesignPattern-master/src/com/lanhei/patterns/mediator/Example.oom 61.41KB
DesignPattern-master/src/com/lanhei/patterns/strategy/Strategy.java 117B
DesignPattern-master/src/com/lanhei/patterns/strategy/Context.java 283B
DesignPattern-master/src/com/lanhei/patterns/strategy/OperationSubstract.java 191B
DesignPattern-master/src/com/lanhei/patterns/strategy/Test.java 508B
DesignPattern-master/src/com/lanhei/patterns/strategy/OperationMultiply.java 190B
DesignPattern-master/src/com/lanhei/patterns/strategy/OperationAdd.java 184B
DesignPattern-master/src/com/lanhei/patterns/strategy/Example.oob 60.87KB
DesignPattern-master/src/com/lanhei/patterns/strategy/Example.oom 60.87KB