{"id":1951,"date":"2022-03-29T17:19:00","date_gmt":"2022-03-29T08:19:00","guid":{"rendered":"https:\/\/esoro.jp\/?p=1951"},"modified":"2022-04-05T15:27:22","modified_gmt":"2022-04-05T06:27:22","slug":"fileinputstream%e3%81%a7%e3%81%af%e6%97%a5%e6%9c%ac%e8%aa%9e%e3%81%ae%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e5%90%8d%e3%81%8c%e8%a6%8b%e3%81%a4%e3%81%8b%e3%82%89%e3%81%aa%e3%81%84","status":"publish","type":"post","link":"https:\/\/esoro.jp\/?p=1951","title":{"rendered":"FileInputStream\u3067\u306f\u65e5\u672c\u8a9e\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u304c\u898b\u3064\u304b\u3089\u306a\u3044"},"content":{"rendered":"<p> eml\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30e1\u30fc\u30eb\u3092\u3044\u308d\u3044\u308d\u52a0\u5de5\u3059\u308b\u3088\u3046\u306a\u30d6\u30c4\u3092\u4f5c\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u65e5\u672c\u8a9e\u304c\u542b\u307e\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u5408\u3001\u554f\u984c\u306b\u306a\u308b\u4e8b\u304c\u5224\u660e\u3002<\/p>\n<pre class=\"lang:java decode:true \" title=\"FileInputStream\" >String filePath = \"\/var\/lib\/apl\/aaa\/faile\/\u65e5\u672c\u8a9eeml\u30d5\u30a1\u30a4\u30eb.eml\";\r\nMimeMessage msg = new MimeMessage(null, new FileInputStream(filePath)); <\/pre>\n<p> \u958b\u767a\u74b0\u5883\u306eWindows\u3067\u306f\u7279\u306b\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001Linux\u74b0\u5883\u3067\u5b9f\u884c\u3059\u308b\u3068\u30d5\u30a1\u30a4\u30eb\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3067\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3093\u3067\u3059\u306d\u3002\u3002<\/p>\n<p><a href=\"https:\/\/ja.stackoverflow.com\/questions\/23675\/java-%E7%92%B0%E5%A2%83%E5%A4%89%E6%95%B0-lang-c-%E3%81%A0%E3%81%A8-%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E5%90%8D%E3%81%8C%E3%81%86%E3%81%BE%E3%81%8F%E6%89%B1%E3%81%88%E3%81%AA%E3%81%84\">\u3053\u3061\u3089\u306e\u4e0b\u306e\u65b9\u3092\u53c2\u8003\u306b<\/a>\u3001nio\u4ed5\u69d8\u306b\u5909\u3048\u305f\u3089\u554f\u984c\u306f\u89e3\u6d88\u3057\u307e\u3057\u305f\u3002\u74b0\u5883\u4f9d\u5b58\u3067\u3057\u3087\u3046\u304b\u3001\u7279\u306bJVM\u5f15\u6570\u306f\u5fc5\u8981\u306a\u304b\u3063\u305f\u3067\u3059\u3002<\/p>\n<pre class=\"lang:java decode:true \" title=\"newInputStream\" >String filePath = \"\/var\/lib\/apl\/aaa\/faile\/\u65e5\u672c\u8a9eeml\u30d5\u30a1\u30a4\u30eb.eml\";\r\nPath file = Paths.get(filePath);\r\nif(file.toFile().exists()){\r\n   MimeMessage msg = new MimeMessage(null, Files.newInputStream(file)); \r\n}<\/pre>\n<p>\u4eca\u306e\u6642\u4ee3\u3001Java\u306e\u30d5\u30a1\u30a4\u30eb\u51e6\u7406\u306fnio\u306b\u7d71\u4e00\u3057\u305f\u65b9\u304c\u3088\u3055\u305d\u3046\u3067\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>eml\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30e1\u30fc\u30eb\u3092\u3044\u308d\u3044\u308d\u52a0\u5de5\u3059\u308b\u3088\u3046\u306a\u30d6\u30c4\u3092\u4f5c\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u65e5\u672c\u8a9e &hellip; <a href=\"https:\/\/esoro.jp\/?p=1951\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/esoro.jp\/index.php?rest_route=\/wp\/v2\/posts\/1951"}],"collection":[{"href":"https:\/\/esoro.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/esoro.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/esoro.jp\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/esoro.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1951"}],"version-history":[{"count":4,"href":"https:\/\/esoro.jp\/index.php?rest_route=\/wp\/v2\/posts\/1951\/revisions"}],"predecessor-version":[{"id":1955,"href":"https:\/\/esoro.jp\/index.php?rest_route=\/wp\/v2\/posts\/1951\/revisions\/1955"}],"wp:attachment":[{"href":"https:\/\/esoro.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/esoro.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/esoro.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}