How to get last path path_X
?
/some/random/path_1/
/some/random/path_2
Thus, it is necessary to use 3rd party libraries like Guava
or Apache Commons
.
尝试这个:
final String last = Paths.get("/some/random/path_1/").getFileName().toString();
我相信这也可以,是吗?
String fileName = new File(path).getName();
Another approach would be
String s = "/some/random/path_1/";
String[] sa = s.split("/");
String last = sa[sa.length-1]);
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