java创建文件保存为utf-8

 

OutputStream out = null;BufferedWriter rd = null;boolean fl = true;try {File file = new File(filePath+"/"+fileName+".xml");  out=new FileOutputStream(file);rd = new BufferedWriter(new OutputStreamWriter(out,"utf-8"));rd.write(xmlString);rd.close();out.close();} catch (IOException e) {e.printStackTrace();fl = false;} finally {if(rd!=null){try {rd.close();} catch (IOException e) {}}if(out!=null){try {out.close();} catch (IOException e) {}}}