// 复制文件 int byteread = 0; // 读取的字节数 in = new FileInputStream(savePath); out = new FileOutputStream(copypath); byte[] buffer = new byte[1024]; while ((byteread = in.read(buffer)) != -1) { out.write(buffer, 0, byteread); }*/
详细博客文章http://www.cnblogs.com/interdrp/p/3523456.html