讀取txt文件亂碼

Java代碼

BufferedReader read = new BufferedReader(new FileReader(new File(filename)));

解決辦法：

Java代碼

InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "UTF-8");

BufferedReader read = new BufferedReader(isr);

因?yàn)镮nputStreamReader和BufferedReader 都繼承自Reader,而B(niǎo)ufferedReader 的構(gòu)造器又是Reader.

Writer也是一樣的處理

Java代碼

FileOutputStream writerStream = new FileOutputStream(filePath, true);

BufferedWriter oWriter = new BufferedWriter(new OutputStreamWriter(writerStream, "UTF-8"));

原文鏈接：https://gybmike.iteye.com/blog/559850

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