我实施扩展文件。我使用的技术来读取zip文件从这个回答。每一件事精我得到的唯一错误是IOUtils。它说IOUtils不能得到解决。我的项目API级别为3.0以上。
下面是lline:
** ** IOUtils复印件(的InputStream,OutputStream的)。
解决方案
IOUtils类可作为Apache的共享库。也许你需要下载的罐子,并把它的库目录中,然后才能使用它。
I am implementing Expansion Files . I use technique to read zip files from this answer. Every thing fine the only error i am getting is on IOUtils. Which says IOUtils cannot be resolved. My project api level is 3.0 and above.
Here is the lline :
**IOUtils**.copy(inputStream, outputStream);
解决方案
IOUtils class is available as Apache Commons library. Probably you need to download the jar and put it inside the libs directory before you can use it.