public class NodeList
extends java.lang.Object
implements java.util.List, java.lang.Cloneable
toString() method that will output the XML serialized form of the
nodes it contains - again focusing on template engine usage, as well as the
selectNodes(String) method that helps selecting a different set of nodes
starting from the nodes in this list. The class also implements the List
interface by simply delegating calls to the contained list (the subList(int, int)
method is implemented by delegating to the contained list and wrapping the returned
sublist into a NodeList).| Constructor and Description |
|---|
NodeList()
Creates an empty node list.
|
NodeList(org.jdom.Document document)
Creates a node list that holds a single
Document node. |
NodeList(org.jdom.Element element)
Creates a node list that holds a single
Element node. |
NodeList(java.util.List nodes)
Creates a node list that holds a list of nodes.
|
NodeList(java.util.List nodes,
boolean copy)
Creates a node list that holds a list of nodes.
|
| Modifier and Type | Method and Description |
|---|---|
void |
add(int index,
java.lang.Object o) |
boolean |
add(java.lang.Object o) |
boolean |
addAll(java.util.Collection c) |
boolean |
addAll(int index,
java.util.Collection c) |
void |
clear() |
java.lang.Object |
clone()
Returns a NodeList that contains the same nodes as this node list.
|
boolean |
contains(java.lang.Object o) |
boolean |
containsAll(java.util.Collection c) |
boolean |
equals(java.lang.Object o)
Tests for equality with another object.
|
java.lang.Object |
get(int index) |
java.util.List |
getList()
Retrieves the underlying list used to store the nodes.
|
int |
hashCode()
Returns the hash code of the contained list.
|
int |
indexOf(java.lang.Object o) |
boolean |
isEmpty() |
java.util.Iterator |
iterator() |
int |
lastIndexOf(java.lang.Object o) |
java.util.ListIterator |
listIterator() |
java.util.ListIterator |
listIterator(int index) |
java.lang.Object |
remove(int index) |
boolean |
remove(java.lang.Object o) |
boolean |
removeAll(java.util.Collection c) |
boolean |
retainAll(java.util.Collection c) |
NodeList |
selectNodes(java.lang.String xpathString)
Applies an XPath expression to the node list and returns the resulting
node list.
|
java.lang.Object |
set(int index,
java.lang.Object o) |
int |
size() |
java.util.List |
subList(int fromIndex,
int toIndex) |
java.lang.Object[] |
toArray() |
java.lang.Object[] |
toArray(java.lang.Object[] a) |
java.lang.String |
toString()
This method returns the string resulting from concatenation of string
representations of its nodes.
|
public NodeList()
public NodeList(org.jdom.Document document)
Document node.document - public NodeList(org.jdom.Element element)
Element node.element - public NodeList(java.util.List nodes)
nodes - the list of nodes this template should hold. The created
template will copy the passed nodes list, so changes to the passed list
will not affect the model.public NodeList(java.util.List nodes,
boolean copy)
nodes - the list of nodes this template should hold.copy - if true, the created template will copy the passed nodes
list, so changes to the passed list will not affect the model. If false,
the model will reference the passed list and will sense changes in it,
altough no operations on the list will be synchronized.public java.util.List getList()
List interface
of this class itself. You would probably access the underlying list only for
synchronization purposes.public java.lang.String toString()
toString in class java.lang.Objectpublic java.lang.Object clone()
throws java.lang.CloneNotSupportedException
clone in class java.lang.Objectjava.lang.CloneNotSupportedException - if the contained list's class does
not have an accessible no-arg constructor.public int hashCode()
hashCode in interface java.util.CollectionhashCode in interface java.util.ListhashCode in class java.lang.Objectpublic boolean equals(java.lang.Object o)
equals in interface java.util.Collectionequals in interface java.util.Listequals in class java.lang.Objecto - the object to test for equalityList objects evaluate as equals.public NodeList selectNodes(java.lang.String xpathString)
xpathString - the XPath expression you wish to applypublic boolean add(java.lang.Object o)
add in interface java.util.Collectionadd in interface java.util.ListList.add(java.lang.Object)public void add(int index,
java.lang.Object o)
add in interface java.util.ListList.add(int, java.lang.Object)public boolean addAll(java.util.Collection c)
addAll in interface java.util.CollectionaddAll in interface java.util.ListList.addAll(java.util.Collection)public boolean addAll(int index,
java.util.Collection c)
addAll in interface java.util.ListList.addAll(int, java.util.Collection)public void clear()
clear in interface java.util.Collectionclear in interface java.util.ListList.clear()public boolean contains(java.lang.Object o)
contains in interface java.util.Collectioncontains in interface java.util.ListList.contains(java.lang.Object)public boolean containsAll(java.util.Collection c)
containsAll in interface java.util.CollectioncontainsAll in interface java.util.ListList.containsAll(java.util.Collection)public java.lang.Object get(int index)
get in interface java.util.ListList.get(int)public int indexOf(java.lang.Object o)
indexOf in interface java.util.ListList.indexOf(java.lang.Object)public boolean isEmpty()
isEmpty in interface java.util.CollectionisEmpty in interface java.util.ListList.isEmpty()public java.util.Iterator iterator()
iterator in interface java.lang.Iterableiterator in interface java.util.Collectioniterator in interface java.util.ListList.iterator()public int lastIndexOf(java.lang.Object o)
lastIndexOf in interface java.util.ListList.lastIndexOf(java.lang.Object)public java.util.ListIterator listIterator()
listIterator in interface java.util.ListList.listIterator()public java.util.ListIterator listIterator(int index)
listIterator in interface java.util.ListList.listIterator(int)public java.lang.Object remove(int index)
remove in interface java.util.ListList.remove(int)public boolean remove(java.lang.Object o)
remove in interface java.util.Collectionremove in interface java.util.ListList.remove(java.lang.Object)public boolean removeAll(java.util.Collection c)
removeAll in interface java.util.CollectionremoveAll in interface java.util.ListList.removeAll(java.util.Collection)public boolean retainAll(java.util.Collection c)
retainAll in interface java.util.CollectionretainAll in interface java.util.ListList.retainAll(java.util.Collection)public java.lang.Object set(int index,
java.lang.Object o)
set in interface java.util.ListList.set(int, java.lang.Object)public int size()
size in interface java.util.Collectionsize in interface java.util.ListList.size()public java.util.List subList(int fromIndex,
int toIndex)
subList in interface java.util.ListList.subList(int, int)public java.lang.Object[] toArray()
toArray in interface java.util.CollectiontoArray in interface java.util.ListList.toArray()public java.lang.Object[] toArray(java.lang.Object[] a)
toArray in interface java.util.CollectiontoArray in interface java.util.ListList.toArray(java.lang.Object[])