NodeList (Groovy 6.0.0-alpha-1)

groovy.util.NodeList

```
public class NodeList
extends ArrayList
```
A List implementation which is returned by queries on a Node which provides some XPath like helper methods for GPath.

Constructor Summary

Constructors
Constructor and description
`NodeList()` Creates an empty node list.
`NodeList(Collection collection)` Creates a node list containing the supplied elements.
`NodeList(int size)` Creates an empty node list with the supplied initial capacity.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public Object`	`clone()` Creates a new NodeList containing the same elements as the original (but cloned in the case of Nodes).
	`public NodeList`	`getAt(String name)` Provides lookup of elements by non-namespaced name.
	`public NodeList`	`getAt(QName name)` Provides lookup of elements by QName.
	`public void`	`plus(Closure c)` Appends sibling nodes after each node in this list.
	`public Node`	`replaceNode(Closure c)` Replaces the sole node in this list using the supplied builder closure.
	`protected static void`	`setMetaClass(Class nodeListClass, MetaClass metaClass)` Installs the metaclass used for property and attribute shortcuts on node lists.
	`public String`	`text()` Returns the text value of all of the elements in the collection.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class ArrayList`	`add, add, addAll, addAll, clear, clone, contains, containsAll, ensureCapacity, equals, forEach, get, getClass, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, notify, notifyAll, parallelStream, remove, remove, removeAll, removeIf, replaceAll, retainAll, set, size, sort, spliterator, stream, subList, toArray, toArray, toArray, toString, trimToSize, wait, wait, wait`

- Constructor Detail
  - public NodeList()
    
    Creates an empty node list.
  - public NodeList(Collection collection)
    
    Creates a node list containing the supplied elements.
    Parameters:
    collection - the initial elements
  - public NodeList(int size)
    
    Creates an empty node list with the supplied initial capacity.
    Parameters:
    size - the initial capacity
- Method Detail
  - public Object clone()
    
    Creates a new NodeList containing the same elements as the original (but cloned in the case of Nodes).
    Returns:
    the clone
  - public NodeList getAt(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
  - 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
  - public void plus(Closure c)
    
    Appends sibling nodes after each node in this list.
    Parameters:
    c - the closure defining the sibling nodes
  - public Node replaceNode(Closure c)
    
    Replaces the sole node in this list using the supplied builder closure.
    Parameters:
    c - the closure defining replacement nodes
    Returns:
    the original node that was replaced
  - protected static void setMetaClass(Class nodeListClass, MetaClass metaClass)
    
    Installs the metaclass used for property and attribute shortcuts on node lists.
    Parameters:
    nodeListClass - the class whose metaclass should be replaced
    metaClass - the original metaclass
  - public 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

Summary:
Constructor
Method

| Detail:
Constructor
Method

[Java] Class NodeList

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public NodeList()

public NodeList(Collection collection)

public NodeList(int size)

Method Detail

public Object clone()

public NodeList getAt(String name)

public NodeList getAt(QName name)

public void plus(Closure c)

public Node replaceNode(Closure c)

protected static void setMetaClass(Class nodeListClass, MetaClass metaClass)

public String text()