Gradle 取相对路径

1import java.nio.file.Path;
2import java.nio.file.Paths;
3
4def path1 = ...
5def path2 = ...
6
7task hello {
8    Path pathBase = Paths.get(path1);
9    Path pathAbsolute = Paths.get(path2);
10    Path pathRelative = pathBase.relativize(pathAbsolute);
11    print pathRelative
12}