Java InputStream to OutputStream copyStream(InputStream in, OutputStream out)

Description

copy Stream

License

Open Source License

Declaration

public static void copyStream(InputStream in, OutputStream out) throws IOException 

Method Source Code

//package com.java2s;
// it under the terms of the GNU General Public License as published by

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.OutputStreamWriter;

public class Main {
    public static void copyStream(InputStream in, OutputStream out) throws IOException {
        byte[] buf = new byte[4096];
        int len;//from w ww  .  j a v a  2s  .c o  m

        while ((len = in.read(buf)) != -1) {
            out.write(buf, 0, len);
        }
    }

    public static void copyStream(BufferedReader in, OutputStreamWriter out) throws IOException {
        char[] buf = new char[4096];
        int len;

        while ((len = in.read(buf)) != -1) {
            out.write(buf, 0, len);
        }
    }
}

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