Java InputStream Read Long readLong(InputStream in)

Description

read Long

License

Open Source License

Declaration

public static long readLong(InputStream in) throws IOException 

Method Source Code

//package com.java2s;
import java.io.EOFException;
import java.io.IOException;
import java.io.InputStream;

public class Main {
    public static long readLong(InputStream in) throws IOException {
        long b1 = in.read();
        long b2 = in.read();
        long b3 = in.read();
        long b4 = in.read();
        long b5 = in.read();
        long b6 = in.read();
        long b7 = in.read();
        long b8 = in.read();
        if (b8 == -1)
            throw new EOFException();
        return (long) ((b1 << 56) | (b2 << 48) | (b3 << 40) | (b4 << 32) | (b5 << 24) | (b6 << 16) | (b7 << 8)
                | (b8));/*from www .j  a v  a  2s  .  c om*/
    }
}

Related

1. readLong(InputStream in)
2. readLong(InputStream in)
3. readLong(InputStream in)
4. readLong(InputStream in)
5. readLong(InputStream in)
6. readLong(InputStream in)
7. readLong(InputStream input)
8. readLong(InputStream inputStream)
9. readLong(InputStream inputStream)