How to write UTF-8 encoded data into a file - Java
May 31, 2020 BufferedReader problems with bytes 80 to 9F | Oracle Community BufferedReader br = new BuffferedReader(new InputStreamReader(new FileinputSteam("your file"), "utf-8")); Also, I don't know how you are viewing the resulting characters but make sure the font used has glyphs for all the characters you want to display. Convert ISO-8859-1 to UTF-8 | Oracle Community Oct 31, 2008 Handle UTF8 file with BOM - Real's Java How-to
String myString = IOUtils.toString(myInputStream, "UTF-8"); もちろん、UTF-8以外の文字エンコーディングを選択することもできます。 参照：（ Docs ）
Oct 31, 2008 Handle UTF8 file with BOM - Real's Java How-to
UTF-8 is the byte-oriented encoding form of Unicode. In this section, you will learn, how to write text in a file in UTF-8 encoded format. UTF-8 is the byte-oriented encoding form of Unicode. Writing UTF-8 Encoded Data in Java Introduction. In this section, you will learn, how to write text in a file in UTF-8 encoded format. It is an 8-bit
Feb 06, 2018 java - 標準 - string inputstream - 入門サンプル