{"id":891,"date":"2025-02-24T18:49:34","date_gmt":"2025-02-24T10:49:34","guid":{"rendered":"https:\/\/www.zhuyanbin.com\/?p=891"},"modified":"2025-02-24T18:49:34","modified_gmt":"2025-02-24T10:49:34","slug":"getexternalcachedir%e4%b8%8egetcachedir%e7%9a%84%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"https:\/\/www.yanbin888.com\/?p=891","title":{"rendered":"getExternalCacheDir\u4e0egetCacheDir\u7684\u533a\u522b"},"content":{"rendered":"\n<p>getCacheDir<br \/>getCacheDir()\u5176\u5bf9\u5e94\u7740\u5e94\u7528\u7a0b\u5e8f\u5185\u7684\u5185\u90e8\u7f13\u5b58\uff0c\u7528\u6765\u5b58\u50a8\u4e34\u65f6\u6570\u636e\u3002\u56e0\u6b64\u5728\u7cfb\u7edf\u7a7a\u95f4\u8f83\u5c11\u65f6\u6709\u53ef\u80fd\u4f1a\u88ab\u81ea\u52a8\u6e05\u9664\u3002\u5b58\u653e\u8def\u5f84\u4e00\u822c\u662f\/data\/data\/&lt;\u5e94\u7528\u5305\u540d&gt;\/cache\u76ee\u5f55\u3002<\/p>\n\n\n\n<p>getExternalCacheDir<br \/>getExternalCacheDir()\u5bf9\u5e94\u7740\u5e94\u7528\u7a0b\u5e8f\u5185\u7684\u5916\u90e8\u7f13\u5b58\uff0c\u540c\u6837\u662f\u7528\u6765\u5b58\u50a8\u4e34\u65f6\u6570\u636e\u7684\u3002\u4f46\u662f\u5176\u7531\u4e8e\u8131\u79bb\u4e86\u5e94\u7528\u7ba1\u7406\uff0c\u56e0\u6b64\u5e76\u4e0d\u4f1a\u5728\u7a7a\u95f4\u5c11\u65f6\u88ab\u81ea\u52a8\u6e05\u9664\u3002\u5b58\u653e\u8def\u5f84\u4e00\u822c\u662f\/storage\/sdcard\/Android\/data\/&lt;\u5e94\u7528\u5305\u540d&gt;\/cache\u76ee\u5f55\u3002<\/p>\n\n\n\n<p>\u5e94\u7528\u5378\u8f7d<br \/>\u5f53\u7528\u6237\u5378\u8f7d\u5f53\u524d\u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u4ee5\u4e0a\u4e24\u4e2a\u65b9\u6cd5\u91cc\u7684\u5185\u5bb9\u90fd\u4f1a\u968f\u7740\u5e94\u7528\u5378\u8f7d\u6240\u6e05\u9664\u3002\u82e5\u6709\u60f3\u8981\u4e00\u76f4\u4fdd\u5b58\u7684\u5185\u5bb9\uff0c\u53ef\u4ee5\u8c03\u7528getExternalStorageDirectory\u76ee\u5f55\u4e0b\uff08\u6291\u6216\u5176\u4ed6sd\u5361\u4e0b\u7684\u76ee\u5f55\uff09\u8fdb\u884c\u4fdd\u5b58\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u5982\u679c\u60f3\u8981\u4fdd\u5b58\u6587\u4ef6\u6570\u636e\uff08\u957f\u65f6\u95f4\u4fdd\u5b58\uff09\uff0c\u4e0a\u9762\u5bf9\u5e94\u7740getFilesDir()\u548cgetExternalFilesDir()\uff0c\u7c7b\u6bd4\u5373\u53ef\u3002<\/p>\n\n\n\n<p>\u7b14\u8bb0<br \/>\u53ef\u4ee5\u770b\u5230\uff0c\u5f53\u6709External\uff08\u5916\u5b58\uff09\u65f6\uff0c\u6570\u636e\u90fd\u662f\u7f13\u5b58\u5728sd\u5361\u4e2d\u7684\uff08\u82e5\u5b58\u5728\uff09\uff1b\u5426\u5219\u5219\u662f\u5185\u90e8\u7f13\u5b58\uff08\u53ef\u7ba1\u7406\uff09\u3002<br \/><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u7248\u6743\u58f0\u660e\uff1a\u672c\u6587\u4e3a\u535a\u4e3b\u539f\u521b\u6587\u7ae0\uff0c\u9075\u5faa CC 4.0 BY-SA \u7248\u6743\u534f\u8bae\uff0c\u8f6c\u8f7d\u8bf7\u9644\u4e0a\u539f\u6587\u51fa\u5904\u94fe\u63a5\u548c\u672c\u58f0\u660e\u3002<\/code><\/pre>\n\n\n\n<p>\u539f\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/blog.csdn.net\/CarsonWoo\/article\/details\/89142756\">https:\/\/blog.csdn.net\/CarsonWoo\/article\/details\/89142756<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>getCacheDirgetCacheDir()\u5176\u5bf9\u5e94\u7740\u5e94\u7528\u7a0b\u5e8f\u5185\u7684\u5185\u90e8\u7f13\u5b58\uff0c\u7528\u6765\u5b58\u50a8\u4e34\u65f6\u6570\u636e\u3002\u56e0\u6b64\u5728\u7cfb\u7edf\u7a7a\u95f4 <span class=\"ellipsis\">&hellip;<\/span> <span class=\"more-link-wrap\"><a href=\"https:\/\/www.yanbin888.com\/?p=891\" class=\"more-link\"><span>Read More &rarr;<\/span><\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,57,60],"tags":[58],"class_list":["post-891","post","type-post","status-publish","format-standard","hentry","category-android","category-java","category-kotlin","tag-java"],"_links":{"self":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts\/891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=891"}],"version-history":[{"count":1,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts\/891\/revisions"}],"predecessor-version":[{"id":892,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=\/wp\/v2\/posts\/891\/revisions\/892"}],"wp:attachment":[{"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yanbin888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}