com.adobe.acs.commons.util.visitors

Class TreeFilteringResourceVisitor

java.lang.Object

com.adobe.acs.commons.util.visitors.SimpleFilteringResourceVisitor

com.adobe.acs.commons.util.visitors.TreeFilteringResourceVisitor

public class TreeFilteringResourceVisitor
extends SimpleFilteringResourceVisitor

Tree visitor which allows special cases such as how to handle child nodes which will not be traversed further. In short, all nodes identified as container/folder items will be visited recursively, and any child which is not a folder will be visited via a special case method. This allows a cleaner delineation of leaf nodes vs structure nodes.

Nested Class Summary

Nested classes/interfaces inherited from class com.adobe.acs.commons.util.visitors.SimpleFilteringResourceVisitor

SimpleFilteringResourceVisitor.TraversalMode

Field Summary

Fields

Modifier and Type	Field and Description
protected static String[]	TREE_TYPES

Constructor Summary

Constructors

Constructor and Description
TreeFilteringResourceVisitor() Create a standard visitor for commonly used folder structures.
TreeFilteringResourceVisitor(String... treeTypes) Create a visitor for a specific set of folder structures.

Method Summary

Modifier and Type	Method and Description
boolean	isFolder(org.apache.sling.api.resource.Resource res)

Methods inherited from class com.adobe.acs.commons.util.visitors.SimpleFilteringResourceVisitor

accept, getDepth, setBreadthFirstMode, setDepthFirstMode, setLeafVisitor, setLeafVisitorChecked, setPropertyFilter, setPropertyFilterChecked, setPropertyVisitor, setPropertyVisitorChecked, setResourceVisitor, setResourceVisitorChecked, setTraversalFilter, setTraversalFilterChecked, toList

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TREE_TYPES

protected static final String[] TREE_TYPES

Constructor Detail

TreeFilteringResourceVisitor

public TreeFilteringResourceVisitor()

Create a standard visitor for commonly used folder structures.

TreeFilteringResourceVisitor

public TreeFilteringResourceVisitor(String... treeTypes)

Create a visitor for a specific set of folder structures. This is useful for including other things such as nt:unstructured or oak folder types.

Parameters:

treeTypes - List of all node types to consider as folder-level containers.

Method Detail

isFolder

public final boolean isFolder(org.apache.sling.api.resource.Resource res)