以下是磁盘名称前面的前导斜杠.我怎么能避免这种情况？
String pngpath = getClass().getResource("/resources/lena.png").getPath();
System.out.println("pngpath = "+pngpath);
得到:
pngpath = /C:/Users/jgrimsdale/Documents/NetBeansProjects/HelloCV/build/classes/resources/lena.png