Package groovy.util

Class NodeList

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess
    public class NodeList
extends java.util.ArrayList
    A List implementation which is returned by queries on a Node which provides some XPath like helper methods for GPath.
    See Also:
    Serialized Form

    • Field Summary

      • Fields inherited from class java.util.AbstractList

        modCount

    • Constructor Summary

      Constructors 
      Constructor Description
      NodeList()  
      NodeList​(int size)  
      NodeList​(java.util.Collection collection)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object clone()
      Creates a new NodeList containing the same elements as the original (but cloned in the case of Nodes).
      NodeList getAt​(QName name)
      Provides lookup of elements by QName.
      NodeList getAt​(java.lang.String name)
      Provides lookup of elements by non-namespaced name.
      void plus​(Closure c)  
      Node replaceNode​(Closure c)  
      protected static void setMetaClass​(java.lang.Class nodelistClass, MetaClass metaClass)  
      java.lang.String text()
      Returns the text value of all of the elements in the collection.

      • Methods inherited from class java.util.ArrayList

        add, add, addAll, addAll, clear, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

      • Methods inherited from class java.util.AbstractCollection

        containsAll, toString

      • Methods inherited from class java.lang.Object

        finalize, getClass, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface java.util.Collection

        parallelStream, stream, toArray

      • Methods inherited from interface java.util.List

        containsAll

    • Constructor Detail

      • NodeList

        public NodeList()

      • NodeList

        public NodeList​(java.util.Collection collection)

      • NodeList

        public NodeList​(int size)

    • Method Detail

      • clone

        public java.lang.Object clone()
        Creates a new NodeList containing the same elements as the original (but cloned in the case of Nodes).
        Overrides:
        clone in class java.util.ArrayList
        Returns:
        the clone

      • setMetaClass

        protected static void setMetaClass​(java.lang.Class nodelistClass,
                                   MetaClass metaClass)

      • getAt

        public NodeList getAt​(java.lang.String name)
        Provides lookup of elements by non-namespaced name.
        Parameters:
        name - the name or shortcut key for nodes of interest
        Returns:
        the nodes of interest which match name

      • getAt

        public NodeList getAt​(QName name)
        Provides lookup of elements by QName.
        Parameters:
        name - the name or shortcut key for nodes of interest
        Returns:
        the nodes of interest which match name

      • text

        public java.lang.String text()
        Returns the text value of all of the elements in the collection.
        Returns:
        the text value of all the elements in the collection or null

      • plus

        public void plus​(Closure c)