{"id":627,"date":"2018-08-05T18:05:41","date_gmt":"2018-08-05T09:05:41","guid":{"rendered":"http:\/\/www.charlezz.com\/?p=627"},"modified":"2018-08-06T10:00:08","modified_gmt":"2018-08-06T01:00:08","slug":"android-final-architecture","status":"publish","type":"post","link":"https:\/\/charlezz.com\/?p=627","title":{"rendered":"Android Final Architecture &#8211; (1) \uac1c\uc694"},"content":{"rendered":"<h1>Final Architecture &#8211; (1) \uac1c\uc694<\/h1>\n<p>\uc774 \uac00\uc774\ub4dc\ub294 \uc774\ubbf8 \uae30\ucd08\uc801\uc778 \uc548\ub4dc\ub85c\uc774\ub4dc\uc571\uc744 \ub9cc\ub4e4\uc904 \uc54c\uace0, \uc870\uae08 \uad6c\uc870\uc801\uc778\uba74\uc5d0\uc11c \ub354 \ub098\uc740 \uc571\uc744 \ub9cc\ub4e4\uae30\ub97c \uc6d0\ud558\ub294 \uac1c\ubc1c\uc790\ub97c \uc704\ud55c \uae00\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ub9cc\ub4e4\ub2e4\ubcf4\uba74 \ucd08\uae30\uc5d0\ub294 \uc5b4\ucc0c\uc5b4\ucc0c \ub3cc\uc544\ub294 \uac00\ub294\ub370, \uae30\ub2a5\uc744 \ucd94\uac00\ud558\uace0 \uc5c5\ub370\uc774\ud2b8\ub97c \ud558\uba74 \ud560 \uc218\ub85d \uc720\uc9c0\ubcf4\uc218\uac00 \ud798\ub4e4\uc5b4 \uc9c0\ub294 \uac83\uc744 \ub290\ub084\uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5b4\ub514\ubd80\ud130 \uc5b4\ub514\uae4c\uc9c0 \uc190\uc744\ubd10\uc57c \ud560\uc9c0&#8230; \ud55c\uad70\ub370\ub97c \uac74\ub4dc\ub838\ub354\ub2c8 \uc774\uacf3 \uc800\uacf3\uc5d0\uc11c \ud130\uc9c0\ub294 \uc0ac\uc774\ub4dc\uc774\ud399\ud2b8&#8230;<br \/>\n\uad6c\uc870\uc801\uc778 \uba74\ubd80\ud130 \uc218\uc815\ud558\uc9c0 \uc54a\uc73c\uba74 \uc810\uc810 \ub354 \uc720\uc9c0\ubcf4\uc218\uac00 \ud798\ub4e4\uc5b4 \uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uad6c\uc870 \uac1c\uc120\uc744 \uc704\ud55c \uc6d0\uce59\ub4e4<\/h3>\n<p><strong>\uccab\uc9f8<\/strong>, Activity\uc640 Fragment\uac19\uc740 UI\ucee8\ud2b8\ub864\ub7ec\uc5d0 \ub108\ubb34 \ub9ce\uc740 \ucf54\ub4dc\ub97c \uc791\uc131\ud558\uba74 \uc548\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud558\ub294 \uc2e4\uc218\uac00 \ubc14\ub85c \uc774\ub7ec\ud55c UIController\uc5d0 \ubaa8\ub4e0 \ucf54\ub4dc\ub97c \ub2e4 \uc791\uc131\ud558\ub294\uac83\uc785\ub2c8\ub2e4. UIController\uc5d0\ub294 \uc0dd\uba85\uc8fc\uae30\uac00 \uc874\uc7ac\ud558\uace0 \uc774\ub97c \uad00\ub9ac\ud558\ub294\uac83\uc740 \uad49\uc7a5\ud788 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4. Android OS\ub294 \uc0ac\uc6a9\uc790\uc640 \uc0c1\ud638\uc791\uc6a9\uc5d0\uc11c \uba54\ubaa8\ub9ac\ubd80\uc871 \ub610\ub294 \ub2e4\ub978 \uc694\uc778\uc5d0 \uc758\ud574\uc11c \uc5b8\uc81c\ub4e0\uc9c0 UIController\ub97c \ud30c\uad34 \uc2dc\ud0ac \uc218 \uc788\uc73c\ubbc0\ub85c \uacac\uace0\ud55c \uc571\uc744 \ub9cc\ub4e4\uace0\uc790\ud55c\ub2e4\uba74 UIController\uc640\uc758 \uc758\uc874\uc131\uc744 \ucd5c\uc18c\ud654\ud558\ub294\uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub458\uc9f8<\/strong>, \ub370\uc774\ud130\ub97c \uc720\uc9c0\ud558\ub294\uac83\uc785\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\uac00 \uc911\uac04\uc5d0 \uc720\uc2e4\ub418\uc5c8\ub2e4\uba74, \ub124\ud2b8\uc6cc\ud06c \uc0c1\ud0dc\uac00 \ubcf5\uad6c\ub418\ub294\ub370\ub85c \ub2e4\uc74c \ub370\uc774\ud130\ub97c \ubc1b\uc544\uc62c \uc218 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. UI Controller\uac00 Android OS\uc5d0 \uc758\ud574 \ud30c\uad34\ub418\ub354\ub77c\ub3c4 \ub370\uc774\ud130\ub97c \uc720\uc9c0\ud558\uace0 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ud754\ud788 Model\uc774\ub77c \ubd80\ub974\ub294\uac83\uc774 \uc774\ub7ec\ud55c \uc5ed\ud560\uc744 \ud574\uc57c\ud558\uba70, View\uc640 \uc571 \ucef4\ud3ec\ub10c\ud2b8\ub85c\ubd80\ud130 \ub3c5\ub9bd\uc801\uc774\uc5ec\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uae30\ubcf8\uc801\uc778 \uc704\uc758 \ub450\uac00\uc9c0 \uc6d0\uce59\ub9cc \uc798 \uc9c0\ud0a8\ub2e4\uba74 \uae30\ubcf8\uc801\uc778 \uc720\ub2db \ud14c\uc2a4\ud2b8\uac00 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4. \uc720\ub2db\ud14c\uc2a4\ud2b8\uac00 \uac00\ub2a5\ud558\ub2e4\ub294\uac83\uc740 \ucef4\ud3ec\ub10c\ud2b8\uac04\uc758 \uc758\uc874\uc131\uc774 \ub0ae\uace0, \ub3c5\ub9bd\uc801\uc784\uc744 \ub73b\ud569\ub2c8\ub2e4. \uc774\ub294 \uc571\ud488\uc9c8\uc744 \ub192\uc5ec\uc8fc\uace0, \uc880 \ub354 \uc720\uc5f0\ud558\uac8c \ubcc0\ud654\uc5d0 \ub300\ucc98\ud560 \uc218 \uc788\uc74c\uc744 \ub73b\ud569\ub2c8\ub2e4.  \uc790\uc138\ud55c\uac83\uc740 Dagger2 \ud3ec\uc2a4\ud305\uc744 \ud655\uc778\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n<h3>\uc571 \uc544\ud0a4\ud14d\ucc98\ub97c \uc704\ud55c \ub77c\uc774\ube0c\ub7ec\ub9ac\ub4e4<\/h3>\n<p>\ucd94\uac00\uc801\uc778 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc801\uc6a9\uc5c6\uc774\ub3c4 \uc560\ud50c\ucf00\uc774\uc158\uc758 \uad6c\uc870\ub97c \uc7a1\uc744\uc218\ub294 \uc788\uc9c0\ub9cc, \ubcf4\ud1b5\uc740 \uc544\ub798\uc640 \uac19\uc740 \ub77c\uc774\ube0c\ub7ec\ub9ac \ub4f1\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc571 \uad6c\uc870\ub97c \uc7a1\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><a href=\"https:\/\/developer.android.com\/topic\/libraries\/data-binding\/?hl=ko\">DataBinding<\/a> : UI\uc694\uc18c\ub4e4\uacfc Observable\ud55c \ub370\uc774\ud130\uc758 \ubc14\uc778\ub529\uc744 \ub3c4\uc640\uc8fc\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac<\/li>\n<li><a href=\"https:\/\/developer.android.com\/reference\/android\/arch\/lifecycle\/Lifecycle\">Lifecycles<\/a> :  \uc561\ud2f0\ube44\ud2f0\uc640 \ud504\ub808\uadf8\uba3c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\ub97c \uad00\ub9ac<\/li>\n<li><a href=\"http:\/\/www.charlezz.com\/?p=363\">LiveData<\/a> : \ub370\uc774\ud130\uc758 \ubcc0\uacbd\uc744 \uac10\uc9c0 \ud560 \uc218 \uc788\uc73c\uba70, View\uc5d0\uac8c \ubcc0\uacbd \uc774\ubca4\ud2b8 \uc804\ub2ec.<\/li>\n<li><a href=\"http:\/\/www.charlezz.com\/?p=484\">Paging<\/a> : Datasource\ub85c \ubd80\ud130 \ub370\uc774\ud130\ub97c \uc810\uc9c4\uc801\uc73c\ub85c \ub85c\ub529\ud55c\ub2e4.<\/li>\n<li><a href=\"http:\/\/www.charlezz.com\/?p=368\">Room<\/a> : SQLite\ub97c \uc880 \ub354 \ud3b8\ub9ac\ud558\uace0, \uc720\uc5f0\ud558\uac8c \uc0ac\uc6a9\uac00\ub2a5\ud558\uac8c \ud55c\ub2e4.<\/li>\n<li><a href=\"http:\/\/www.charlezz.com\/?p=365\">ViewModel<\/a> : UIController\uc758 \uc0dd\uba85\uc8fc\uae30\ub97c \uc54c\uace0\uc788\uc73c\uba70, \ubdf0\uc5d0\uac8c \uc81c\uacf5\ud560 \ub370\uc774\ud130\ub97c \uad00\ub9ac\ud55c\ub2e4.<\/li>\n<li><a href=\"http:\/\/www.charlezz.com\/?p=428\">Dagger2<\/a> : \uac1d\uccb4\uc758 \uc0dd\uc131\uc744 \ub2f4\ub2f9\ud558\uba70 Activity\ub098 Fragment\uc758 \uc0dd\uba85\uc8fc\uae30\uc5d0 \ub9de\uac8c \uc778\uc2a4\ud134\uc2a4\ub97c \uc8fc\uc785\ud558\uace0 \uad00\ub9ac\ud55c\ub2e4.<\/li>\n<\/ul>\n<h3>\ucd5c\uc885\uc801\uc778 \uc571 \uad6c\uc870\uc758 \ud615\ud0dc<\/h3>\n<p><img decoding=\"async\" src=\"http:\/\/www.charlezz.com\/wordpress\/wp-content\/uploads\/2018\/08\/final-architecture.png\" alt=\"final-architecture\" \/><\/p>\n<p>\ub85c\uceec\ub370\uc774\ud130\ub294 Room\uc744 \uc774\uc6a9\ud558\uc5ec \ub85c\uceecDB\ub85c\ubd80\ud130 \uad00\ub9ac\ub418\uace0, \uc6d0\uaca9\uc73c\ub85c\ubd80\ud130 \uc5bb\ub294 \ub370\uc774\ud130\ub294 \ub808\ud2b8\ub85c\ud54f\uc744 \ud1b5\ud574 \uc5bb\uc5b4\uc9c4\ub2e4. \uc571\ub0b4\uc5d0\uc11c \ud544\uc694\ud55c \ubaa8\ub4e0 \ub370\uc774\ud130\ub4e4\uc740 Repository\uc5d0\uc11c \uad00\ub9ac\ud558\uac8c \ub418\uace0, ViewModel\uc740 \ud544\uc694\ud55c \ub370\uc774\ud130\ub4e4\uc744 Repository\ub85c\ubd80\ud130 LiveData\uc758 \ud615\ud0dc\ub85c \uc5bb\uc5b4\uc11c \uad00\ub9ac\ud558\uac8c \ub418\uba70, \uc561\ud2f0\ube44\ud2f0\ub098 \ud504\ub808\uadf8\uba3c\ud2b8\uac00 onDestroy\ub418\uae30\uc804\uae4c\uc9c0 \ub370\uc774\ud130\ub97c \ubcf4\uad00\ud55c\ub2e4. \uc561\ud2f0\ube44\ud2f0\ub098 \ud504\ub808\uadf8\uba3c\ud2b8\uc5d0\uc11c\ub294 DataBinding\uc744 \ud1b5\ud574 \ucd5c\uc885\uc801\uc73c\ub85c \ubdf0\ubaa8\ub378\ub85c\ubd80\ud130 \uc81c\uacf5\ubc1b\uc740 LiveData\ub97c \ud1b5\ud574 UI\ub97c \uac31\uc2e0\ud558\uac8c \ub41c\ub2e4.<\/p>\n<p><a href=\"https:\/\/github.com\/Charlezz\/FinalArchitecture\">FinalArchitecture \ud504\ub85c\uc81d\ud2b8<\/a>\ub294 github\uc5d0\uc11c \ud655\uc778 \ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Final Architecture &#8211; (1) \uac1c\uc694 \uc774 \uac00\uc774\ub4dc\ub294 \uc774\ubbf8 \uae30\ucd08\uc801\uc778 \uc548\ub4dc\ub85c\uc774\ub4dc\uc571\uc744 \ub9cc\ub4e4\uc904 \uc54c\uace0, \uc870\uae08 \uad6c\uc870\uc801\uc778\uba74\uc5d0\uc11c \ub354 \ub098\uc740 \uc571\uc744 \ub9cc\ub4e4\uae30\ub97c \uc6d0\ud558\ub294 \uac1c\ubc1c\uc790\ub97c \uc704\ud55c \uae00\uc785\ub2c8\ub2e4. \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ub9cc\ub4e4\ub2e4\ubcf4\uba74 \ucd08\uae30\uc5d0\ub294 \uc5b4\ucc0c\uc5b4\ucc0c \ub3cc\uc544\ub294 \uac00\ub294\ub370, \uae30\ub2a5\uc744 \ucd94\uac00\ud558\uace0 \uc5c5\ub370\uc774\ud2b8\ub97c \ud558\uba74 \ud560 \uc218\ub85d \uc720\uc9c0\ubcf4\uc218\uac00 \ud798\ub4e4\uc5b4 \uc9c0\ub294 \uac83\uc744 \ub290\ub084\uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5b4\ub514\ubd80\ud130 \uc5b4\ub514\uae4c\uc9c0 \uc190\uc744\ubd10\uc57c \ud560\uc9c0&#8230; \ud55c\uad70\ub370\ub97c \uac74\ub4dc\ub838\ub354\ub2c8 \uc774\uacf3 \uc800\uacf3\uc5d0\uc11c \ud130\uc9c0\ub294 \uc0ac\uc774\ub4dc\uc774\ud399\ud2b8&#8230; [&hellip;]<\/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,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[16],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts\/627"}],"collection":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=627"}],"version-history":[{"count":6,"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts\/627\/revisions"}],"predecessor-version":[{"id":638,"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts\/627\/revisions\/638"}],"wp:attachment":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}