public class NavCache
extends java.lang.Object
Modifier and Type | Method and Description |
---|---|
static NavTree |
getTree(java.net.URL url)
Returns a tree for the given URL, constructing it if necessary.
|
public static NavTree getTree(java.net.URL url) throws java.lang.Exception
url
- URL whose section of the tree is desired.java.lang.Exception
- if an error occurs building the tree.