ItemVisitor (The Adobe Experience Manager SDK 2022.11.9850.20221116T162329Z-220900)

All Known Implementing Classes:

ChildrenCollector, ChildrenCollectorFilter, FilteringItemVisitor, TraversingItemVisitor, TraversingItemVisitor.Default
```
public interface ItemVisitor
```
This interface defines two signatures of the visit method; one taking a Node, the other a Property. When an object implementing this interface is passed to Item.accept(ItemVisitor visitor) the appropriate visit method is automatically called, depending on whether the Item in question is a Node or a Property. Different implementations of this interface can be written for different purposes. It is, for example, possible for the visit(Node node) method to call accept on the children of the passed node and thus recurse through the tree performing some operation on each Item.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`visit(Node node)`	This method is called when the `ItemVisitor` is passed to the `accept` method of a `Node`.
`void`	`visit(Property property)`	This method is called when the `ItemVisitor` is passed to the `accept` method of a `Property`.

- Method Detail
  - visit
```
void visit(Property property)
    throws RepositoryException
```
    This method is called when the ItemVisitor is passed to the accept method of a Property. If this method throws an exception the visiting process is aborted.
    
    Parameters:
    
    property - The Property that is accepting this visitor.
    
    Throws:
    
    RepositoryException - if an error occurs
  - visit
```
void visit(Node node)
    throws RepositoryException
```
    This method is called when the ItemVisitor is passed to the accept method of a Node. If this method throws an exception the visiting process is aborted.
    
    Parameters:
    
    node - The Node
    Throws:
    
    RepositoryException - if an error occurs