try {
FileInputStream fis = new FileInputStream(new File(input));
BufferedReader in = new BufferedReader(new InputStreamReader(fis, "SJIS"));
FileOutputStream fos = new FileOutputStream(new File(output));
BufferedWriter out = new BufferedWriter(new OutputStreamWriter(fos, "UTF8"));
// create a buffer to hold the characters
int len = 80;
char buf[] = new char[len];
// read the file len characters at a time and write them out
int numRead;
while ((numRead = in.read(buf, 0, len)) != -1)
out.write(buf, 0, numRead);
// close the streams
out.close();
in.close();
} catch (IOException e) {
System.out.println("An I/O Exception Occurred: " + e);
}
