java - Android：下载大型压缩文件

Question

我在 Android 中下载大型压缩文件时遇到问题。当我下载小文件（即 20 mb）时，一切正常，但当我尝试下载大文件（即 100 mb）时，下载后无法解压缩，因为它已损坏。这是我的代码：

        final URL url = new URL(URL));
        final HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();

        File file = new File(mContext.getFilesDir(), params[0]);
        file.getParentFile().mkdirs();
        FileOutputStream fos;
        fos = new FileOutputStream(file);

        InputStream input = urlConnection.getInputStream();
        BufferedInputStream bis = new BufferedInputStream(input);

        byte[] buffer = new byte[1024];
        int read = bis.read(buffer);

        while(read != -1){
            fos.write(buffer, 0, read);
            read = bis.read(buffer);
        }

        fos.close();
        bis.close();