Method Summary |
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public Node | getNode(String id) Returns a node if it exists based on the passed ID string.
Parameters: id - The node id. |
public Node | getRootNode() Returns the root node. |
public boolean | isExpanded(Node n) Returns a true if the input Node is expanded.
Parameters: n - The Node. |
public void | setAllExpanded() Sets all the nodes to be expanded. |
public void | setExpanded(ArrayList num) Sets an attribute on the node to expanded ="true" for caching. |
public void | setNoneExpanded() Sets all the nodes to be non-expanded. |
public void | setRootNode(Node node) Sets a node to be the root node. |