Package org.apache.jackrabbit.commons.flat

Interface TreeTraverser.InclusionPolicy<T extends Item>

Enclosing class:
TreeTraverser
public static interface TreeTraverser.InclusionPolicy<T extends Item>
Inclusion policy to determine which items to include when traversing. There a two predefined inclusion policies:
  • ALL includes all items.
  • LEAVES includes only leave nodes. A leaf node is a node which does not have child nodes.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final TreeTraverser.InclusionPolicy<Item>
    ALL
    This inclusions policy includes all items.
    static final TreeTraverser.InclusionPolicy<Node>
    LEAVES
    This inclusion policy includes leave nodes only.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    include(T item)
    Call back method to determine whether to include a given item.

  • Field Details

  • Method Details

    • include

      boolean include(T item)
      Call back method to determine whether to include a given item.
      Parameters:
      item - The item under consideration
      Returns:
      true when item should be included. false otherwise.