org.uberfire.security.client.authz.tree

Interface PermissionTree

All Known Implementing Classes:

DefaultPermissionTree

public interface PermissionTree

A hierarchy of PermissionNode instances

Method Summary

Modifier and Type	Method and Description
void	accept(PermissionTreeVisitor visitor) Entry point for visitor interfaces
Collection<String>	getChildrenResourceIds(PermissionNode parentNode) Get the resource ids (if any) referenced from the permission instances, see getPermissions().
PermissionCollection	getPermissions() Get the collection of permissions this tree has been initiliazed with
List<PermissionNode>	getRootNodes() Get the root nodes of the tree.

Method Detail

getRootNodes

List<PermissionNode> getRootNodes()

Get the root nodes of the tree.

A list of nodes order by its PermissionNode.getPositionInTree(). The nodes with the same position are ordered by node name in incremental order.

getChildrenResourceIds

Collection<String> getChildrenResourceIds(PermissionNode parentNode)

Get the resource ids (if any) referenced from the permission instances, see getPermissions().

Parameters:

parentNode - The parent node to start looking for

Returns:

A collection of resource identifiers

getPermissions

PermissionCollection getPermissions()

Get the collection of permissions this tree has been initiliazed with

accept

void accept(PermissionTreeVisitor visitor)

Entry point for visitor interfaces