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Commit b24ac8e

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🎉 builder pattern
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‎design-patterns/src/main/java/pers/huangyuhui/builder_pattern/README.md

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package pers.huangyuhui.builder_pattern.builder_pattern_1;
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/**
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* @project: design-patterns
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* @description: 游戏角色类, 充当复杂产品对象
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* @author: 黄宇辉
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* @date: 9/19/2019-1:30 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class Actor {
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private String type; //角色类型
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private String sex; //性别
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private String face; //脸型
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private String costume; //服装
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public String getType() {
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return type;
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}
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public void setType(String type) {
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this.type = type;
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}
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public String getSex() {
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return sex;
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}
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public void setSex(String sex) {
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this.sex = sex;
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}
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public String getFace() {
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return face;
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}
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public void setFace(String face) {
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this.face = face;
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}
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public String getCostume() {
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return costume;
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}
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public void setCostume(String costume) {
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this.costume = costume;
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}
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@Override
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public String toString() {
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return "Actor{" +
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"type='" + type + '\'' +
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", sex='" + sex + '\'' +
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", face='" + face + '\'' +
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", costume='" + costume + '\'' +
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'}';
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_1;
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/**
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* @project: design-patterns
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* @description: 游戏角色建造者, 充当抽象建造者
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* @author: 黄宇辉
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* @date: 9/19/2019-1:39 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public abstract class ActorBuilder {
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protected Actor actor = new Actor();
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public abstract void buildType();
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public abstract void buildSex();
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public abstract void buildFace();
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public abstract void buildCostume();
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//工厂方法,返回一个完整的游戏角色对象
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public Actor createActor() {
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return actor;
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_1;
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/**
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* @project: design-patterns
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* @description: 角色控制器, 充当指挥者
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* @author: 黄宇辉
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* @date: 9/19/2019-1:46 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class ActorController {
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//逐步构建复杂产品对象
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public Actor construct(ActorBuilder actorBuilder) {
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Actor actor;
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actorBuilder.buildType();
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actorBuilder.buildSex();
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actorBuilder.buildFace();
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actorBuilder.buildCostume();
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actor = actorBuilder.createActor();
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return actor;
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_1;
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/**
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* @project: design-patterns
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* @description: 天使角色建造者, 充当具体建造类
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* @author: 黄宇辉
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* @date: 9/19/2019-1:44 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class AngelBuilder extends ActorBuilder {
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@Override
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public void buildType() {
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actor.setType("天使");
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}
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@Override
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public void buildSex() {
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actor.setSex("女");
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}
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@Override
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public void buildFace() {
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actor.setFace("漂亮");
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}
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@Override
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public void buildCostume() {
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actor.setCostume("裙子");
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_1;
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/**
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* @project: design-patterns
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* @description: 客户端测试类
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* @author: 黄宇辉
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* @date: 9/19/2019-1:49 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class Client {
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public static void main(String[] args) {
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ActorController actorController = new ActorController();
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ActorBuilder zero = new HeroBuilder();
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Actor actor_zero = actorController.construct(zero);
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System.out.println(actor_zero);
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System.out.println("------------------------------");
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ActorBuilder angel = new AngelBuilder();
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Actor actor_angel = actorController.construct(angel);
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System.out.println(actor_angel);
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_1;
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/**
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* @project: design-patterns
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* @description: 英雄角色建造者, 充当具体建造者
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* @author: 黄宇辉
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* @date: 9/19/2019-1:42 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class HeroBuilder extends ActorBuilder {
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@Override
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public void buildType() {
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actor.setType("英雄");
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}
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@Override
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public void buildSex() {
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actor.setSex("男");
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}
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@Override
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public void buildFace() {
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actor.setFace("英俊");
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}
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@Override
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public void buildCostume() {
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actor.setCostume("盔甲");
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_2;
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/**
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* @project: design-patterns
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* @description: 游戏角色类, 充当复杂产品对象
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* @author: 黄宇辉
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* @date: 9/19/2019-1:30 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class Actor {
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private String type; //角色类型
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private String sex; //性别
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private String face; //脸型
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private String costume; //服装
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public String getType() {
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return type;
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}
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public void setType(String type) {
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this.type = type;
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}
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public String getSex() {
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return sex;
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}
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public void setSex(String sex) {
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this.sex = sex;
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}
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public String getFace() {
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return face;
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}
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public void setFace(String face) {
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this.face = face;
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}
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public String getCostume() {
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return costume;
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}
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public void setCostume(String costume) {
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this.costume = costume;
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}
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@Override
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public String toString() {
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return "Actor{" +
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"type='" + type + '\'' +
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", sex='" + sex + '\'' +
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", face='" + face + '\'' +
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", costume='" + costume + '\'' +
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'}';
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_2;
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/**
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* @project: design-patterns
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* @description: 游戏角色建造者, 充当抽象建造者(省略Director并简化construct方法)
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* @author: 黄宇辉
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* @date: 9/19/2019-1:39 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public abstract class ActorBuilder {
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protected Actor actor = new Actor();
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public abstract void buildType();
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public abstract void buildSex();
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public abstract void buildFace();
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public abstract void buildCostume();
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//工厂方法,返回一个完整的游戏角色对象
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//public Actor createActor() {
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// return actor;
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//}
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//逐步构建复杂产品对象
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public Actor construct() {
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this.buildType();
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this.buildSex();
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this.buildFace();
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this.buildCostume();
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return actor;
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}
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}
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package pers.huangyuhui.builder_pattern.builder_pattern_2;
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/**
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* @project: design-patterns
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* @description: 天使角色建造者, 充当具体建造类
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* @author: 黄宇辉
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* @date: 9/19/2019-1:44 PM
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* @version: 1.0
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* @website: https://yubuntu0109.github.io/
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*/
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public class AngelBuilder extends ActorBuilder {
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@Override
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public void buildType() {
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actor.setType("天使");
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}
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@Override
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public void buildSex() {
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actor.setSex("女");
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}
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@Override
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public void buildFace() {
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actor.setFace("漂亮");
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}
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@Override
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public void buildCostume() {
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actor.setCostume("裙子");
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}
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}

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