public class IntersectionEnumeration extends java.lang.Object implements NodeEnumeration
| Constructor and Description |
|---|
IntersectionEnumeration(NodeEnumeration p1,
NodeEnumeration p2,
Controller controller)
Form an enumeration of the intersection of the nodes in two nodesets
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
hasMoreElements()
Determine whether there are more nodes to come.
|
boolean |
isPeer()
Determine whether the nodes returned by this enumeration are known to be peers, that is,
no node is a descendant or ancestor of another node.
|
boolean |
isReverseSorted()
Determine whether the nodes returned by this enumeration are known to be in
reverse document order.
|
boolean |
isSorted()
Determine whether the nodes returned by this enumeration are known to be in document order
|
NodeInfo |
nextElement()
Get the next node in sequence.
|
public IntersectionEnumeration(NodeEnumeration p1, NodeEnumeration p2, Controller controller) throws XPathException
p1 - the first operandp2 - the second operandcontroller - Comparer to be used for putting nodes in document orderXPathExceptionpublic boolean hasMoreElements()
NodeEnumerationhasMoreElements in interface NodeEnumerationpublic NodeInfo nextElement() throws XPathException
NodeEnumerationnextElement in interface NodeEnumerationXPathExceptionpublic boolean isSorted()
NodeEnumerationisSorted in interface NodeEnumerationpublic boolean isReverseSorted()
NodeEnumerationisReverseSorted in interface NodeEnumerationpublic boolean isPeer()
NodeEnumerationisPeer in interface NodeEnumeration