{"id":6620,"date":"2021-07-25T09:38:18","date_gmt":"2021-07-25T00:38:18","guid":{"rendered":"https:\/\/taki-lab.site\/bocci\/?p=6620"},"modified":"2021-07-25T09:38:21","modified_gmt":"2021-07-25T00:38:21","slug":"%e3%80%90%e3%83%87%e3%82%b6%e3%82%a4%e3%83%b3%e3%83%91%e3%82%bf%e3%83%bc%e3%83%b3%e3%80%91mediator%e3%83%91%e3%82%bf%e3%83%bc%e3%83%b3","status":"publish","type":"post","link":"https:\/\/taki-lab.site\/bocci\/?p=6620","title":{"rendered":"\u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Mediator\u30d1\u30bf\u30fc\u30f3"},"content":{"rendered":"\n

\u8907\u6570\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8(Colleague)\u306e\u5236\u5fa1\u3092\u884c\u3046\u306e\u306bMediator\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3057\u3001\u3053\u308c\u3092\u4ecb\u3057\u3066\u5236\u5fa1\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

package org.example.mediator;\r\n\r\npublic interface Mediator {\r\n    public void createColleagues();\r\n    public void colleagueChanged();\r\n}\r\n<\/code><\/pre>\n\n\n\n
package org.example.mediator;

public abstract class Colleague {
    protected Mediator mediator;
    public abstract void setMediator(Mediator mediator);
    public abstract void controlColleague();
}<\/pre>\n\n\n\n
package org.example.mediator;

public class ConcreteColleague1 extends Colleague {
    @Override
    public void setMediator(Mediator mediator) {
        this.mediator = mediator;
    }

    @Override
    public void controlColleague() {
    }
}<\/pre>\n\n\n\n
package org.example.mediator;

public class ConcreteColleague2 extends Colleague {
    @Override
    public void setMediator(Mediator mediator)
    {
        this.mediator = mediator;
    }

    @Override
    public void controlColleague()
    {
    }
}<\/pre>\n\n\n\n
package org.example.mediator;

public class ConcreteMediator implements Mediator{
    private Colleague concreteColleague1;
    private Colleague concreteColleague2;

    @Override
    public void createColleagues() {
        concreteColleague1 = new ConcreteColleague1();
        concreteColleague1.setMediator(this);
        concreteColleague2 = new ConcreteColleague1();
        concreteColleague2.setMediator(this);
    }

    @Override
    public void colleagueChanged() {
        concreteColleague1.controlColleague();
        concreteColleague2.controlColleague();
    }
}<\/pre>\n\n\n\n
package org.example.mediator;

import java.util.Scanner;

public class Main {
    public static void main(String[] args)
    {
        Mediator mediator = new ConcreteMediator();
        mediator.createColleagues();
        mediator.colleagueChanged();
    }
}<\/pre>\n","protected":false},"excerpt":{"rendered":"
\u8907\u6570\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8(Colleague)\u306e\u5236\u5fa1\u3092\u884c\u3046\u306e\u306bMediator\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3057\u3001\u3053\u308c\u3092\u4ecb\u3057\u3066\u5236\u5fa1\u3092\u884c\u3044\u307e\u3059\u3002 package org.example.mediator;public abstract class  … \u7d9a\u304d\u3092\u8aad\u3080 \u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Mediator\u30d1\u30bf\u30fc\u30f3<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[225,3],"tags":[226],"class_list":["post-6620","post","type-post","status-publish","format-standard","hentry","category-225","category-3","tag-226"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8SDbY-1IM","jetpack-related-posts":[{"id":4737,"url":"https:\/\/taki-lab.site\/bocci\/?p=4737","url_meta":{"origin":6620,"position":0},"title":"\u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Bridge\u30d1\u30bf\u30fc\u30f3","author":"taki","date":"2020\u5e7412\u670817\u65e5","format":false,"excerpt":"Bridge\u30d1\u30bf\u30fc\u30f3\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\u3002 package org.example.bridge; \u2026","rel":"","context":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","block_context":{"text":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","link":"https:\/\/taki-lab.site\/bocci\/?cat=225"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":8346,"url":"https:\/\/taki-lab.site\/bocci\/?p=8346","url_meta":{"origin":6620,"position":1},"title":"\u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Template Method\u30d1\u30bf\u30fc\u30f3","author":"taki","date":"2022\u5e745\u670815\u65e5","format":false,"excerpt":"Template Method\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u6c7a\u307e\u308a\u5207\u3063\u3066\u3044\u308b\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30d1\u30bf\u30fc\u30f3\u2026","rel":"","context":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","block_context":{"text":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","link":"https:\/\/taki-lab.site\/bocci\/?cat=225"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4776,"url":"https:\/\/taki-lab.site\/bocci\/?p=4776","url_meta":{"origin":6620,"position":2},"title":"\u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Composite\u30d1\u30bf\u30fc\u30f3","author":"taki","date":"2020\u5e7412\u670824\u65e5","format":false,"excerpt":"Composite\u30d1\u30bf\u30fc\u30f3\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\u3002 package org.example.compo\u2026","rel":"","context":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","block_context":{"text":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","link":"https:\/\/taki-lab.site\/bocci\/?cat=225"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4822,"url":"https:\/\/taki-lab.site\/bocci\/?p=4822","url_meta":{"origin":6620,"position":3},"title":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Decorator\u30d1\u30bf\u30fc\u30f3","author":"taki","date":"2020\u5e7412\u670831\u65e5","format":false,"excerpt":"Decorator\u30d1\u30bf\u30fc\u30f3\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\u3002 package org.example.decor\u2026","rel":"","context":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","block_context":{"text":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","link":"https:\/\/taki-lab.site\/bocci\/?cat=225"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4554,"url":"https:\/\/taki-lab.site\/bocci\/?p=4554","url_meta":{"origin":6620,"position":4},"title":"\u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011AbstructFACTORY\u30d1\u30bf\u30fc\u30f3","author":"taki","date":"2020\u5e7411\u670813\u65e5","format":false,"excerpt":"AbstructFactory\u30d1\u30bf\u30fc\u30f3\u306e\u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002 package org.example.ab\u2026","rel":"","context":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","block_context":{"text":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","link":"https:\/\/taki-lab.site\/bocci\/?cat=225"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4588,"url":"https:\/\/taki-lab.site\/bocci\/?p=4588","url_meta":{"origin":6620,"position":5},"title":"\u3010\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3011Builer\u30d1\u30bf\u30fc\u30f3","author":"taki","date":"2020\u5e7411\u670819\u65e5","format":false,"excerpt":"Builder\u30d1\u30bf\u30fc\u30f3\u306e\u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002 package org.example.builder; p\u2026","rel":"","context":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","block_context":{"text":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3","link":"https:\/\/taki-lab.site\/bocci\/?cat=225"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=\/wp\/v2\/posts\/6620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6620"}],"version-history":[{"count":1,"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=\/wp\/v2\/posts\/6620\/revisions"}],"predecessor-version":[{"id":6622,"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=\/wp\/v2\/posts\/6620\/revisions\/6622"}],"wp:attachment":[{"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taki-lab.site\/bocci\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}