Lines Matching refs:root
140 * Our root node.
142 private final AbstractPreferences root; // Relative to this node
191 * is the root.
193 * or <tt>""</tt> if this is the root.
204 root = this;
212 root = parent.root;
213 absolutePath = (parent==root ? "/" + name
764 * root is returned. If the first character in <tt>path</tt> is
787 * this method recursively traverses the path starting from the root
790 * the lock on this node prior to commencing the traversal at the root
809 return root;
815 return root.node(new StringTokenizer(path.substring(1), "/", true));
880 return root.nodeExists(new StringTokenizer(path.substring(1), "/",
913 * <p>This implementation checks to see that this node is the root; if so,
935 * the root node.
941 if (this==root)
942 throw new UnsupportedOperationException("Can't remove the root!");
950 * Called with locks on all nodes on path from parent of "removal root"
1012 * <p>This implementation compares this node's root node (which is stored
1025 return root == Preferences.userRoot();