reqading txt files with UTF8 formats

Well this code helped me reading Persian language characters from a text files.

java.io.FileInputStream fis=new java.io.FileInputStream(
"File Path");
java.io.InputStreamReader isr=new java.io.InputStreamReader(
fis, "UTF8");
java.io.BufferedReader fin=
new java.io.BufferedReader(isr);
String line;
while((line=fin.readLine())!=null){
   //Statements
}//end of while