Package org.apache.maven.api

Interface NodeVisitor

@Experimental @Consumer public interface NodeVisitor
Defines a hierarchical visitor for collecting dependency node trees.
Since:
4.0.0

  • Method Summary Link icon

    Modifier and Type
    Method
    Description
    boolean
    enter(Node node)
    Starts the visit to the specified dependency node.
    boolean
    leave(Node node)
    Ends the visit to the specified dependency node.

  • Method Details Link icon

    • enter Link icon

      boolean enter(@Nonnull Node node)
      Starts the visit to the specified dependency node.
      Parameters:
      node - the dependency node to visit
      Returns:
      true to visit the specified dependency node's children, false to skip the specified dependency node's children and proceed to its next sibling

    • leave Link icon

      boolean leave(@Nonnull Node node)
      Ends the visit to the specified dependency node.
      Parameters:
      node - the dependency node to visit
      Returns:
      true to visit the specified dependency node's next sibling, false to skip the specified dependency node's next siblings and proceed to its parent