{"id":823,"date":"2017-02-25T12:20:12","date_gmt":"2017-02-25T03:20:12","guid":{"rendered":"https:\/\/133.242.23.245\/blog\/?p=823"},"modified":"2017-03-27T18:34:44","modified_gmt":"2017-03-27T09:34:44","slug":"android%e5%88%9d%e5%bf%83%e8%80%85%e3%81%8candroid%e6%8a%80%e8%a1%93%e8%80%85%e8%aa%8d%e5%ae%9a%e8%a9%a6%e9%a8%93%e3%82%92%e5%8f%97%e3%81%91%e3%81%a6%e3%81%bf%e3%82%8b%e3%80%80%e3%81%9d%e3%81%ae-7","status":"publish","type":"post","link":"https:\/\/www.kara-kuri.jp\/blog\/?p=823","title":{"rendered":"Android\u521d\u5fc3\u8005\u304cAndroid\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u3092\u53d7\u3051\u3066\u307f\u308b\u3000\u305d\u306e\uff17"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3002\u6700\u8fd1\u98a8\u90aa\u6c17\u5473\u306eAndroid\u521d\u5fc3\u8005\u3067\u3059\u3002<br \/>\n\u307e\u305a\u306f<a href=\"https:\/\/133.242.23.245\/blog\/?p=820\">\u524d\u56de<\/a>\u306e\u6f14\u7fd2\u554f\u984c\u306e\u56de\u7b54\u3067\u3059\u3002<\/p>\n<hr \/>\n<p>\u6f14\u7fd2\u554f\u984c\uff16\u306e\u56de\u7b54\uff1a\u30a8\uff0eA:OnCreate B:OnStart C:OnResume D:OnRestart<br \/>\n\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u95a2\u3059\u308b\u554f\u984c\u306f\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3082\u51fa\u3084\u3059\u3044\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u304c\u3001\u7279\u306bActivity\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u95a2\u3059\u308b\u554f\u984c\u306f\u6f14\u7fd2\u554f\u984c\u3067\u78ba\u5b9f\u306b\u51fa\u3066\u304d\u3066\u3001\u5b9f\u969b\u306e\u8a66\u9a13\u3082\u542b\u3081\u3066\u51fa\u306a\u304b\u3063\u305f\u3053\u3068\u3092\u898b\u305f\u3053\u3068\u304c\u306a\u3044\u3068\u3044\u3046\u3050\u3089\u3044\u3067\u3059\u3002<br \/>\n\u305f\u3060\u3057\u3001\u56f3\u3067\u306f\u306a\u304f\u6587\u7ae0\u3067\u51fa\u3066\u304f\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u4e0b\u306e\u56f3\u306f\u898b\u306a\u304f\u3066\u3082\u66f8\u3051\u308b\u3050\u3089\u3044\u306b\u306a\u308b\u306e\u304c\u826f\u3044\u3067\u3057\u3087\u3046\u3002<br \/>\n<a href=\"https:\/\/133.242.23.245\/blog\/wp-content\/uploads\/2017\/03\/33ec8f40687e8db333810e665f1be32e.png\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/133.242.23.245\/blog\/wp-content\/uploads\/2017\/03\/33ec8f40687e8db333810e665f1be32e-505x640.png\" alt=\"\" width=\"505\" height=\"640\" class=\"alignnone size-medium wp-image-942\" srcset=\"https:\/\/www.kara-kuri.jp\/blog\/wp-content\/uploads\/2017\/03\/33ec8f40687e8db333810e665f1be32e-505x640.png 505w, https:\/\/www.kara-kuri.jp\/blog\/wp-content\/uploads\/2017\/03\/33ec8f40687e8db333810e665f1be32e.png 570w\" sizes=\"(max-width: 505px) 100vw, 505px\" \/><\/a><br \/>\n&nbsp;<br \/>\n\u6f14\u7fd2\u554f\u984c\uff17\u306e\u56de\u7b54\uff1a\u30a4\uff0eACTION_MAIN<br \/>\n\u300cACTION_MAIN\u300d\u306f\u300c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a8\u30f3\u30c8\u30ea\u30dd\u30a4\u30f3\u30c8\u3068\u3057\u3066\u5b9f\u884c\u300d\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u3001Activity\u3092\u8d77\u52d5\u3059\u308b\u7528\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002\u305d\u306e\u4ed6\u306e\u300cACTION_REBOOT\u300d\u306f\u300c\u30c7\u30d0\u30a4\u30b9\u306e\u518d\u8d77\u52d5\u300d\u3001\u300cACTION_BATTERY_ROW\u300d\u306f\u300c\u30d0\u30c3\u30c6\u30ea\u6b8b\u91cf\u306e\u4f4e\u4e0b\u300d\u3001\u300cACTION_SCREEN_OFF\u300d\u306f\u300c\u753b\u9762\u306e\u30aa\u30d5\u300d\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u3001BroadcastReceiver\u7528\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<hr \/>\n<p>\u4eca\u56de\u306f\u300c\u7b2c5\u7ae0 \u30b9\u30c8\u30ec\u30fc\u30b8\u300d\u306b\u3064\u3044\u3066\u89e6\u308c\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n\u3053\u306e\u7ae0\u306fAndroid\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u65b9\u6cd5\u306b\u95a2\u3059\u308b\u3082\u306e\u304c\u4e2d\u5fc3\u3068\u306a\u3063\u3066\u3044\u3066\u3001\u4e2d\u9805\u76ee\u306b\u3082\u306a\u3063\u3066\u3044\u308b\u300c\u30d5\u30a1\u30a4\u30eb\u5165\u51fa\u529b\u300d\u300c\u30d7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u300d\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u300d\u306e\uff13\u3064\u306e\u4fdd\u5b58\u65b9\u6cd5\u304c\u51fa\u984c\u3042\u308a\u307e\u3059\u3002\u300c\u30d5\u30a1\u30a4\u30eb\u5165\u51fa\u529b\u300d\u306f\u5185\u90e8\u307e\u305f\u306f\u5916\u90e8\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u3001\u300c\u30d7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u300d\u306f\u30ad\u30fc\u3068\u5024\u3092\u3064\u3044\u306b\u3057\u3066\u30c7\u30fc\u30bf\u4fdd\u5b58\u3001\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u300d\u306fSQLite\u3092\u5229\u7528\u3057\u305f\u30c7\u30fc\u30bf\u4fdd\u5b58\u3068\u306a\u308a\u307e\u3059\u304c\u3001\u500b\u4eba\u7684\u306b\u306f\u300c\u30d7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u300d\u304c\u899a\u3048\u306b\u304f\u3044\u304b\u306a\u3068\u601d\u3063\u3066\u3044\u307e\u3059\uff08\u4ed6\u306e\uff12\u3064\u306e\u65b9\u6cd5\u306fAndroid\u4ee5\u5916\u3067\u3082\u805e\u304b\u308c\u308b\u4fdd\u5b58\u65b9\u6cd5\u306a\u306e\u3067\u2026\uff09\u3002<\/p>\n<hr \/>\n<p>\u6f14\u7fd2\u554f\u984c\uff18\uff1a\u5185\u90e8\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u4f5c\u6210\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u6240<br \/>\nContext\u30af\u30e9\u30b9\u306eOpenFileOutput\u30e1\u30bd\u30c3\u30c9\u3067\u51fa\u529b\u5148\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u306bsample.txt\u3092\u6307\u5b9a\u3057\u305f\u3068\u304d\u3001\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3055\u308c\u308b\u5834\u6240\u306f\u6b21\u306e\u5185\u3069\u308c\u3067\u3059\u304b\uff1f<\/p>\n<ul>\n<li>\u30a2\uff0e\/data\/< \u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\/sample.txt<\/li>\n<li>\u30a4\uff0e\/data\/< \u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\/files\/sample.txt<\/li>\n<li>\u30a6\uff0e\/data\/data\/< \u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\/sample.txt<\/li>\n<li>\u30a8\uff0e\/data\/data\/< \u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\/files\/sample.txt<\/li>\n<\/ul>\n<p>&nbsp;<br \/>\n\u6f14\u7fd2\u554f\u984c\uff19\uff1a\u30d7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<br \/>\n\u6b21\u306e\u5185\u3001Android\u306e\u30d7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306b\u3066\u6307\u5b9a\u3067\u304d\u306a\u3044\u30c7\u30fc\u30bf\u578b\u306f\u3069\u308c\u3067\u3059\u304b\uff1f<\/p>\n<ul>\n<li>\u30a2\uff0eint<\/li>\n<li>\u30a4\uff0efloat<\/li>\n<li>\u30a6\uff0eBLOB<\/li>\n<li>\u30a8\uff0eString<\/li>\n<\/ul>\n<p>&nbsp;<br \/>\n<strong>\uff08\u7b54\u3048\u306f\u6b21\u56de\u306b\u63b2\u8f09\u3057\u307e\u3059\u3002\uff09<\/strong><\/p>\n<hr \/>\n<p>\u6b21\u56de\u306f\u300c\u7b2c6\u7ae0 \u901a\u4fe1\u300d\u306b\u3064\u3044\u3066\u89e6\u308c\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3002\u6700\u8fd1\u98a8\u90aa\u6c17\u5473\u306eAndroid\u521d\u5fc3\u8005\u3067\u3059\u3002 \u307e\u305a\u306f\u524d\u56de\u306e\u6f14\u7fd2\u554f\u984c\u306e\u56de\u7b54\u3067\u3059\u3002 \u6f14\u7fd2\u554f\u984c\uff16\u306e\u56de\u7b54\uff1a\u30a8\uff0eA:OnCreate B:OnStart C:OnResume D:OnRestart \u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u95a2\u3059\u308b [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"_links":{"self":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/823"}],"collection":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=823"}],"version-history":[{"count":7,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/823\/revisions"}],"predecessor-version":[{"id":957,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/823\/revisions\/957"}],"wp:attachment":[{"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=823"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kara-kuri.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}