/**
* Retrieves the property state for the given id
*
* @param id
* @return
* @throws NoSuchItemStateException
* @throws ItemStateException
*/
protected VirtualPropertyState internalGetPropertyState(PropertyId id)
throws NoSuchItemStateException, ItemStateException {
// get parent state
NodeState parent = (NodeState) getItemState(id.getParentId());
// handle some default prop states
if (parent instanceof VirtualNodeState) {
return ((VirtualNodeState) parent).getProperty(id.getName());
}
throw new NoSuchItemStateException(id.toString());
}
/**
* Checks if this provider has the property state of the given id.
*
* @param id
* @return <code>true</code> if it has the property state
*/
protected boolean internalHasPropertyState(PropertyId id) {
try {
// get parent state
NodeState parent = (NodeState) getItemState(id.getParentId());
// handle some default prop states
if (parent instanceof VirtualNodeState) {
return parent.hasPropertyName(id.getName());
}
} catch (ItemStateException e) {
// ignore
}
return false;
}