org.hippoecm.frontend.plugins.standards.tree.icon

Interface ITreeNodeIconProvider

All Superinterfaces:

org.apache.wicket.IClusterable, Serializable

All Known Implementing Classes:

AbstractJcrTreeNodeIconProvider, DefaultTreeNodeIconProvider

public interface ITreeNodeIconProvider
extends org.apache.wicket.IClusterable

Service that provides icons for nodes in the CMS folder tree.

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.wicket.ResourceReference	getNodeIcon(TreeNode treeNode, org.apache.wicket.markup.html.tree.ITreeState state) Retrieve a 16px icon to represent the tree node.

Method Detail

getNodeIcon

org.apache.wicket.ResourceReference getNodeIcon(TreeNode treeNode,
                                              org.apache.wicket.markup.html.tree.ITreeState state)

Retrieve a 16px icon to represent the tree node. Implementations should return null when no representation can be found. Clients should have a fall-back mechanism, e.g. by traversing a list of services until an icon is found.