{"id":1304,"date":"2017-03-10T22:37:39","date_gmt":"2017-03-10T13:37:39","guid":{"rendered":"http:\/\/now0930.tk\/wordpress\/?p=1304"},"modified":"2017-03-10T22:38:35","modified_gmt":"2017-03-10T13:38:35","slug":"%ec%95%88%eb%93%9c%eb%a1%9c%ec%9d%b4%eb%93%9c-%ec%95%b1-%ea%b0%9c%eb%b0%9c-%ec%9d%bc%ec%a7%80-3%ec%b0%a8","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/%ec%95%88%eb%93%9c%eb%a1%9c%ec%9d%b4%eb%93%9c-%ec%95%b1-%ea%b0%9c%eb%b0%9c-%ec%9d%bc%ec%a7%80-3%ec%b0%a8\/","title":{"rendered":"\uc548\ub4dc\ub85c\uc774\ub4dc \uc571 \uac1c\ubc1c \uc77c\uc9c0, 3\ucc28"},"content":{"rendered":"

\uc548\ub4dc\ub85c\uc774\ub4dc \uc571 \uac1c\ubc1c\uae30 3<\/h1>\n

\ud30c\uc77c \uc785\ucd9c\ub825<\/h2>\n

\uc218\uc9d1\ub41c \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud560 \uacbd\uc6b0, \ud30c\uc77c\uc5d0 \uc800\uc7a5\ud558\uba74 \ub41c\ub2e4. \uc804\uc5d0 \ub204\uac00 \uac1c\ubc1c\ud55c \ucf54\ub4dc\ub97c \ubcf4\ub2c8 \uc27d\uac8c \uc0ac\uc6a9\ud558\ub358\ub370, android developer\uc5d0\uc11c \ubcf4\ub2c8 \uc124\uba85\uc774 \uc5b4\ub835\uac8c \ub418\uc5b4 \uc788\ub2e4. stack overflow\uc5d0\uc11c \ucc3e\uc544<\/a>, \ub418\ub294 \ucf54\ub4dc\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc5c8\ub2e4.<\/p>\n

android developer\uc5d0\ub294 internal storage\ub294 \uc544\ubb34 \uc81c\ud55c\uc774 \uc5c6\uc774 \uc0ac\uc6a9\ud558\ub294\ub370, \ucf54\ub4dc\ub85c \ub9cc\ub4e4\uba74 permission \ubb38\uc81c\uc778\uc9c0 \ud30c\uc77c\uacfc \ud3f4\ub354\ub97c \ub9cc\ub4e4 \uc218 \uc5c6\ub2e4. internal storage\uc758 \uae30\ubcf8 \uc704\uce58\ub294 \/data\/…\uc778\ub370, \uc548\ub4dc\ub85c\uc774\ub4dc\uc5d0\uc11c \uc9c1\uc811 \ub9cc\ub4e4\uc5b4\ubcf4\ub2c8 \uc548\ub418\uc5c8\ub2e4. \uac24\ub7ed\uc2dc \ub178\ud2b82\uc758 \uacbd\uc6b0 \uad8c\ud55c\uc73c\ub85c \ub9c9\uc544\ub193\uc740 \ub4ef \ud558\ub2e4. \uc774\ub7f0 \uc124\uba85\uc774 \uc5c6\uc73c\ub2c8, \ud558\ub8e8 \uc0bd\uc9c8\uc744 \ud558\uac8c \ub418\uc5c8\ub2e4.<\/p>\n

\uacb0\uad6d \uc678\ubd80 \uc800\uc7a5\uc18c\ub85c \ub9cc\ub4e4\uae30\ub85c \ud588\ub2e4. sd\uce74\ub4dc \uc2ac\ub86f\uc774 \uc5c6\ub294\ub370\ub3c4 \uc678\ubd80 \uc800\uc7a5\uc18c\ub85c \uc800\uc7a5\uc774 \ub418\uc5c8\ub2e4. \uaf2d sd\uce74\ub4dc\uc77c \ud544\uc694\ub294 \uc5c6\uc5b4 \ubcf4\uc778\ub2e4. stack overflow\uc5d0 \uc788\ub294 \ub0b4\uc6a9\uc744 \uc694\uc57d\ud558\uba74..
\nFirst, get a file object<\/p>\n

You’ll need the storage path. For the internal storage, use:<\/p>\n

File path = context.getFilesDir();<\/pre>\n
For the external storage (SD card), use:<\/p>\n
File path = context.getExternalFilesDir(null);<\/pre>\n
\uc704 \ubd80\ubd84\uc744 \uc544\ub798\uc640 \uac19\uc774 \uc0ac\uc6a9\ud558\uba74 \uc571\ubcc4 \ud3f4\ub354 \uc774\ub984\uc744 \ud2b9\uc131\ud654 \ud560 \uc218 \uc788\ub2e4.<\/p>\n
 File directory = new File(context.getExternalFilesDir(Environment.DIRECTORY_DOCUMENTS), \"GapnFlush\");\r\n            if (!directory.mkdirs()) {\r\n                Log.d(\"file\", \"Directory was created\");\r\n            }<\/pre>\n
\uc774\ub807\uac8c \ud558\uba74 \uac24\ub7ed\uc2dc \ub178\ud2b8\uc758 \uacbd\uc6b0,
\n\/storage\/emulated\/0\/Android\/data\/app\uc774\ub984\/files\/Documents\uc5d0 GapnFlush\ub780 \ud3f4\ub354\ub97c \ub9cc\ub4e0\ub2e4.<\/p>\n
Then create your file object:<\/p>\n
File file = new File(path, \"my-file-name.txt\");<\/pre>\n
Write a string to the file<\/p>\n
FileOutputStream stream = new FileOutputStream(file);\r\ntry {\r\n    stream.write(\"text-to-write\".getBytes());\r\n} finally {\r\n    stream.close();\r\n}<\/pre>\n
Or with Google Guava<\/p>\n
Files.write(\"text-to-write\", file, \"UTF-8\");<\/pre>\n
\uc571 \uc2e4\ud589 \uc804 \uad8c\ud55c\ub3c4 \uc124\uc815\uc744 \ud574\uc918\uc57c \ub41c\ub2e4.<\/p>\n
    <uses-permission android:name=\"android.permission.WRITE_EXTERNAL_STORAGE\"\/><\/pre>\n
\uc774\uc81c \ud30c\uc77c\uc740 \uc800\uc7a5\uc774 \ub418\ub2c8\uae4c, \uc785\ub9db\ub300\ub85c \uc4f0\uba74 \ub41c\ub2e4..<\/p>\n","protected":false},"excerpt":{"rendered":"
\uc548\ub4dc\ub85c\uc774\ub4dc \uc571 \uac1c\ubc1c\uae30 3 \ud30c\uc77c \uc785\ucd9c\ub825 \uc218\uc9d1\ub41c \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud560 \uacbd\uc6b0, \ud30c\uc77c\uc5d0 \uc800\uc7a5\ud558\uba74 \ub41c\ub2e4. \uc804\uc5d0 \ub204\uac00 \uac1c\ubc1c\ud55c \ucf54\ub4dc\ub97c \ubcf4\ub2c8 \uc27d\uac8c \uc0ac\uc6a9\ud558\ub358\ub370, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[12],"tags":[99,83,98],"class_list":["post-1304","post","type-post","status-publish","format-standard","hentry","category-12","tag-android","tag-fsm","tag-java"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/1304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/comments?post=1304"}],"version-history":[{"count":2,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/1304\/revisions"}],"predecessor-version":[{"id":1306,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/1304\/revisions\/1306"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=1304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=1304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=1304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}