当您使用
mark()的的的java.io.InputStream对象,你应该与检查
markSupported()方法,如果你的InputStream实际上支持使用标记。根据API,
InputStream该类不是,但是java.io.BufferedInputStream类是。也许您应该将流嵌入到如下
BufferedInputStream对象中:
InputStream data = new BufferedInputStream(realResponse.getEntity().getContent());// data.markSupported() should return "true" nowdata.mark(some_size);// work with "data" now...data.reset();



