If java reads txt text that contains Chinese, garbled characters may appear. The solution is:
1. Unify the encoding, the encoding of java project, txt text Encoding, the java text encoding in the java project is unified to utf-8;
2. Use InputStreamReader(new FileInputStream(fileUrl), "utf-8") to set the text to utf-8 again
InputStreamReader isr; try { isr = new InputStreamReader(new FileInputStream(fileUrl), "utf-8"); BufferedReader read = new BufferedReader(isr); String s=null; List<String> list = new ArrayList<String>(); while((s=read.readLine())!=null) { //System.out.println(s); if(s.trim().length()>1){ list.add(s.trim()); } } System.out.println("OK!"); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); }
For more java knowledge, please pay attention to java basic tutorial.
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