//////////////////////////////////////////////////
    // Static methods

<<<<<<< HEAD
    // Walk around the directory structure to locate
    // the path to the thredds root (which may not
    // be names "thredds").
    // Same as code in CommonTestUtils, but for
    // some reason, Intellij will not let me import it.

    static String
    locateThreddsRoot()
    {
        // Walk up the user.dir path looking for a node that has
        // all the directories in SUBROOTS.

        String path = System.getProperty("user.dir");

        // clean up the path
        path = path.replace('\\', '/'); // only use forward slash
        assert (path != null);
        if(path.endsWith("/")) path = path.substring(0, path.length() - 1);

        File prefix = new File(path);
        for(; prefix != null; prefix = prefix.getParentFile()) {//walk up the tree
            int found = 0;
            String[] subdirs = prefix.list();
            for(String dirname : subdirs) {
                for(String want : DEFAULTSUBDIRS) {
                    if(dirname.equals(want)) {
                        found++;
                        break;
                    }
                }
            }
            if(found == DEFAULTSUBDIRS.length) try {// Assume this is it
                String root = prefix.getCanonicalPath();
                // clean up the root path
                root = root.replace('\\', '/'); // only use forward slash
                return root;
            } catch (IOException ioe) {
            }
        }
        return null;
    }

=======
>>>>>>> a582b50007a27e64fe3d5ee6c2be86bf3936e777
    static String
    locateDAP4Root(String threddsroot)
    {

    //////////////////////////////////////////////////
    // Static methods

    static String
    locateDAP4Root(String threddsroot)
    {