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;
//License from project: Open Source License 

import java.io.*;

public class Main {
    public static final int BUFSIZ = 0x2000;

    public static void copyStream(InputStream in, OutputStream out) throws IOException {
        byte[] buffer = new byte[BUFSIZ];
        for (;;) {
            int size = in.read(buffer);
            if (size <= 0)
                break;
            out.write(buffer, 0, size);/*from  w w  w  .  j a  v  a2s .  c  o m*/
        }
    }

    public static void copyStream(InputStream src, OutputStream dst, long length) throws IOException {
        byte[] buffer = new byte[BUFSIZ];
        for (;;) {
            int size = src.read(buffer);
            if (size < 0)
                break;
            dst.write(buffer, 0, size);
            length -= size;
            if (length <= 0)
                break;
        }
    }
}

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