Java UTF8 getUTF8Reader(InputStream f)

Description

get UTF Reader

License

Open Source License

Declaration

private static Reader getUTF8Reader(InputStream f) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.BufferedInputStream;

import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;

public class Main {
    private static Reader getUTF8Reader(InputStream f) throws IOException {
        BufferedInputStream bis = new BufferedInputStream(f);
        assert bis.markSupported();
        bis.mark(3);// w ww  . ja  v  a2s  .  c  om
        boolean reset = true;
        byte[] t = new byte[3];
        bis.read(t);
        if (t[0] == ((byte) 0xef) && t[1] == ((byte) 0xbb)
                && t[2] == ((byte) 0xbf)) {
            reset = false;
        }
        if (reset) {
            bis.reset();
        }
        return new InputStreamReader(bis, "UTF-8");
    }
}

Related

1. GetUtf8Bytes(String str, boolean replace)
2. getUTF8Bytes(String string)
3. getUTF8BytesFromString(String str)
4. getUtf8Decoder()
5. getUtf8OrDefault()
6. getUtf8String(URL url)
7. getUTF8SuportOutput()
8. getUTF8Writer(String path)
9. hasLeadingWhitespace(File inputFile)