{"id":924,"date":"2015-10-22T17:13:22","date_gmt":"2015-10-22T08:13:22","guid":{"rendered":"http:\/\/www.ois-yokohama.co.jp\/oisblog\/?p=924"},"modified":"2022-10-14T19:46:59","modified_gmt":"2022-10-14T10:46:59","slug":"%e3%83%87%e3%82%b6%e3%82%a4%e3%83%b3%e3%83%91%e3%82%bf%e3%83%bc%e3%83%b3%ef%bc%9ascene-producer-%e3%83%91%e3%82%bf%e3%83%bc%e3%83%b3%ef%bc%88%e4%bb%ae%ef%bc%89%ef%bc%88part-1%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/archives\/924","title":{"rendered":"\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\uff1aScene Producer \u30d1\u30bf\u30fc\u30f3\uff08\u4eee\uff09\uff08part 1\uff09"},"content":{"rendered":"
\"\"<\/div>\n

\u3053\u3093\u306b\u3061\u308f\u3002\u3082\u3061\u7c73\u4f4e\u4e0b\u4e2d\u306e\u307b\u3052\uff30\uff27\u3067\u3059\u3002\u4eca\u56de\u306f\u79c1\u304c\u3088\u304f\u4f7f\u3046\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

Scene Producer \u30d1\u30bf\u30fc\u30f3\uff08\u4eee\uff09<\/h2>\n

Scene Producer \u30d1\u30bf\u30fc\u30f3\uff08\u4eee\uff09\u3068\u306f\u3001\u30a2\u30d7\u30ea\u304c\u5b9f\u65bd\u3059\u3079\u304d\u4e00\u9023\u306e\u51e6\u7406\u3092\u30b7\u30fc\u30f3\uff08\u5834\u9762\uff09\u306b\u5206\u5272\u3057\u3001\u30b7\u30fc\u30f3\u3054\u3068\u306b\u51e6\u7406\u3092\u8a18\u8ff0\u3057\u3001\u30b7\u30fc\u30f3\u3092\u5207\u308a\u66ff\u3048\u3066\u3044\u304f\u3053\u3068\u3067\u4e00\u9023\u306e\u51e6\u7406\u3092\u5b9f\u73fe\u3059\u308b\u4ed5\u7d44\u307f\u3092\u63d0\u4f9b\u3059\u308b\u3002\u4e00\u9023\u306e\u51e6\u7406\u3092\u4e00\u3064\u306e\u30b9\u30ec\u30c3\u30c9\u3067\u5236\u5fa1\u3067\u304d\u306a\u3044\u5834\u5408\u306b\u52b9\u679c\u7684\u3067\u3042\u308b\u3002<\/p>\n

\u6982\u8981\u56f3<\/h3>\n

\"\"<\/p>\n

\u00a0\u5229\u7528\u4f8b<\/h3>\n

Java \u306b\u3088\u308b\u5229\u7528\u4f8b\u3092\u4ee5\u4e0b\u306b\u6319\u3052\u308b\u3002<\/p>\n

class Scene {\r\n\tpublic void start() {\r\n\t}\r\n\tpublic void stop() {\r\n\t}\r\n\tpublic void onClick(View v) {\r\n\t}\r\n}\r\nclass SceneA extends Scene {\r\n\tprotected Producer producer;\r\n\tpublic void start() {\r\n\t\t\/\/ \u753b\u9762\u8868\u793a\u306a\u3069\r\n\t\t\/\/ \u753b\u9762\u62bc\u4e0b\u30a4\u30d9\u30f3\u30c8\u306fProducer#onClick()\u306b\u98db\u3070\u3059\r\n\t}\r\n\tpublic void onClick(View v) {\r\n\t\t\/\/ \u9069\u5f53\u306a\u632f\u308b\u821e\u3044\r\n\t\tproducer.next(\"sceneB\");\r\n\t}\r\n\tpublic void stop() {\r\n\t\t\/\/ \u753b\u9762\u975e\u8868\u793a\u306a\u3069\r\n\t}\r\n}\r\nclass SceneB extends Scene {\r\n\tpublic void start() {\r\n\t\t\/\/ \u9069\u5f53\u306a\u632f\u308b\u821e\u3044\r\n\t}\r\n}\r\nclass Producer {\r\n\tMap map = new HashMap();\r\n\tScene current = new NullScene();\r\n\tpublic void add(String name, Scene scene) {\r\n\t\tscene.producer = this;\r\n\t\tmap.put(name, scene);\r\n\t}\r\n\tpublic void next(String name) {\r\n        current.stop();\r\n\t\tcurrent = map.get(name);\r\n        current.start();\r\n\t}\r\n\tpublic void onClick(View v) {\r\n\t\tcurrent.onClick(v);\r\n\t}\r\n}\r\npublic class Application {\r\n\tpublic static void main(String[] args) {\r\n\t\tProducer producer = new Producer();\r\n\t\tproducer.add(\"sceneA\", new SceneA());\r\n\t\tproducer.add(\"sceneB\", new SceneB());\r\n\t\tproducer.next(\"sceneA\");\r\n\t}\r\n}\r\n<\/pre>\n
 <\/p>\n
\u95a2\u4fc2\u3059\u308b\u30d1\u30bf\u30fc\u30f3<\/h3>\n
Facade<\/a> \u30d1\u30bf\u30fc\u30f3
\nAdapter<\/a> \u30d1\u30bf\u30fc\u30f3
\nMediator<\/a> \u30d1\u30bf\u30fc\u30f3<\/p>\n
\u6b21\u56de\u306f\u672c\u30d1\u30bf\u30fc\u30f3\u3092\u4f7f\u3063\u305f\u30b5\u30f3\u30d7\u30eb\u306e\u4e88\u5b9a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3053\u3093\u306b\u3061\u308f\u3002\u3082\u3061\u7c73\u4f4e\u4e0b\u4e2d\u306e\u307b\u3052\uff30\uff27\u3067\u3059\u3002\u4eca\u56de\u306f\u79c1\u304c\u3088\u304f\u4f7f\u3046\u30c7\u30b6\u30a4\u30f3\u30d1\u30bf\u30fc\u30f3\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 Scene Producer \u30d1\u30bf\u30fc\u30f3\uff08\u4eee\uff09 Scene Producer \u30d1\u30bf\u30fc\u30f3\uff08\u4eee\uff09\u3068\u306f\u3001\u30a2\u30d7\u30ea\u304c\u5b9f\u65bd\u3059\u3079\u304d\u4e00\u9023\u306e\u51e6\u7406\u3092\u30b7\u30fc […]<\/p>\n","protected":false},"author":1,"featured_media":1055,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","vkExUnit_EyeCatch_disable":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","footnotes":""},"categories":[6],"tags":[28,31,33],"class_list":["post-924","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-engineer","tag-hoge","tag-scene-producer","tag-33"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t