Experimentation with TreeCache shows that the only thing getKeys returns is the object/objects at that level in the tree.
So if I have objects at
/foo/[objectA]
/foo/[objectB]
/foo/bar/[objectC]
and ask for path /foo I will get two objects. If I ask for "/" or "" I get no objects at all. Is there no way to get the keys for everything in the cache so that I can iterate over all of it?
public static void main( String[] args )
{
BasicConfigurator.configure();
try
{
TreeCache cache = new TreeCache();
cache.createService();
cache.startService();
cache.put("/foo", "foo", new Rectangle() );
cache.put("/foo", "bar", "Something Else" );
cache.put("/foo/bar", "barchild", "Child of bar");
Set children = cache.getChildrenNames("/");
Set keys = cache.getKeys("/");
logger.debug("Cache contains ["+ cache.getNumberOfNodes() + "] nodes");
logger.debug("Children of / are " + children.size() + "[" + children + "]" );
logger.debug("Cache members are " + cache.getMembers().size() );
logger.debug("" + keys.size() );
}
catch( Exception e )
{
logger.error("Something bad happened", e);
}
}
Is there nothing I can do except attempt to walk the cache tree myself?
