java读取文本文件(txt)

public void ReadData(){
try {
FileReader read = new FileReader("D:/data.txt");
BufferedReader br = new BufferedReader(read);
String row;
while((row = br.readLine())!=null){
System.out.println(row);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e){
e.printStackTrace();
}
}