Class FilteredNodeChildren

All Implemented Interfaces:
Buildable, GroovyObject, Writable, java.lang.Iterable

public class FilteredNodeChildren
extends NodeChildren
Lazy evaluated representation of child nodes filtered by a Closure.
  • Constructor Details

    • FilteredNodeChildren

      public FilteredNodeChildren​(GPathResult parent, Closure closure, java.util.Map<java.lang.String,​java.lang.String> namespaceTagHints)
      parent - the GPathResult prior to the application of the expression creating this GPathResult
      closure - the Closure to use to filter the nodes
      namespaceTagHints - the known tag to namespace mappings
  • Method Details

    • pop

      public GPathResult pop()
      Description copied from class: GPathResult
      Returns the parent of this GPathResult. If this GPathResult has no parent the GPathResult itself is returned. This is no navigation in the XML tree. It is backtracking on the GPath expression chain. It is the behavior of parent() prior to 2.2.0. Backtracking on '..' actually goes down one level in the tree again. find() and findAll() are popped along with the level they have been applied to.
      pop in class GPathResult
      the parent or this
    • nodeIterator

      public java.util.Iterator nodeIterator()
      nodeIterator in class NodeChildren