小弟我做的一个类似迅雷的下载程序，但是在写入文件中却报出java.io.FileNotFoundException: e:\myxunlei (拒绝访问。)为什么(2)

URL imageURL = new URL("https://farm7.static.flickr.com/6104/6284324915_c7b1332fc6_o_d.png");

String file = imageURL.getFile().replaceAll("^.*/","");

File out = new File("E:/myxunlei/",file);
FileOutputStream outstrem = new FileOutputStream(out);