FileUtils.java

package com.mzba.fresco.utils.cache;

/**
 * Created by 06peng on 2015-07-03.
 */

import java.io.InputStream;
import java.io.OutputStream;

public class FileUtils {
    public static void CopyStream(InputStream is, OutputStream os) {
        final int buffer_size = 1024;
        try {
            byte[] bytes = new byte[buffer_size];
            for (; ; ) {
                int count = is.read(bytes, 0, buffer_size);
                if (count == -1)
                    break;
                os.write(bytes, 0, count);
            }
        } catch (Exception ex) {
        }
    }
}