Java中的连接路径
在Python我可以加入两个路径os.path.join: os.path.join("foo", "bar") # => "foo/bar" 我想才达到在Java中一样,不用担心,如果OS是Unix,Solaris或Windows: public static void main(String[] args) { Path currentRelativePath = Paths.get(""); String current_dir = currentRelativePath.toAbsolutePath().toString(); String filename = "data/foo.txt"; Path filepath = currentRelativePath.resolve(filename); // "data/foo.txt" System.out.println(filepath); } 我期待那Path.resolve( )会加入我的当前目录/home/user/test与data/foo.txt制作/home/user/test/data/foo.txt。我怎么了?