com.icl.saxon.jdom
Class NodeWrapper.AncestorEnumeration
java.lang.Object
|
+--com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
|
+--com.icl.saxon.jdom.NodeWrapper.AncestorEnumeration
- All Implemented Interfaces:
- AxisEnumeration, LastPositionFinder, NodeEnumeration
- Enclosing class:
- NodeWrapper
- final class NodeWrapper.AncestorEnumeration
- extends com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
Method Summary |
void |
advance()
|
com.icl.saxon.jdom.NodeWrapper.BaseEnumeration |
copy()
|
int |
getLastPosition()
Get the last position |
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. |
Methods inherited from class java.lang.Object |
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
next
protected NodeWrapper next
NodeWrapper.AncestorEnumeration
public NodeWrapper.AncestorEnumeration(NodeWrapper start,
boolean includeSelf)
advance
public void advance()
- Overrides:
advance
in class com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
isSorted
public boolean isSorted()
- Description copied from interface:
NodeEnumeration
- Determine whether the nodes returned by this enumeration are known to be in document order
- Overrides:
isSorted
in class com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
- Following copied from interface:
com.icl.saxon.om.NodeEnumeration
- Returns:
- true if the nodes are guaranteed to be in document order.
isPeer
public boolean isPeer()
- Description copied from interface:
NodeEnumeration
- 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. This significance of this property is
that if a peer enumeration is applied to each node in a set derived from another peer
enumeration, and if both enumerations are sorted, then the result is also sorted.
- Overrides:
isPeer
in class com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
copy
public com.icl.saxon.jdom.NodeWrapper.BaseEnumeration copy()
- Overrides:
copy
in class com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
hasMoreElements
public final boolean hasMoreElements()
- Description copied from interface:
AxisEnumeration
- Determine whether there are more nodes to come.
(Note the term "Element" is used here in the sense of the standard Java Enumeration class,
it has nothing to do with XML elements).
- Specified by:
hasMoreElements
in interface AxisEnumeration
- Following copied from interface:
com.icl.saxon.om.AxisEnumeration
- Returns:
- true if there are more nodes
nextElement
public final NodeInfo nextElement()
- Description copied from interface:
AxisEnumeration
- Get the next node in sequence.
(Note the term "Element" is used here in the sense of the standard Java Enumeration class,
it has nothing to do with XML elements).
- Specified by:
nextElement
in interface AxisEnumeration
- Following copied from interface:
com.icl.saxon.om.AxisEnumeration
- Returns:
- the next NodeInfo
getLastPosition
public final int getLastPosition()
- Description copied from interface:
AxisEnumeration
- Get the last position
- Specified by:
getLastPosition
in interface AxisEnumeration
isReverseSorted
public final boolean isReverseSorted()
- Description copied from interface:
NodeEnumeration
- Determine whether the nodes returned by this enumeration are known to be in
reverse document order.
- Specified by:
isReverseSorted
in interface NodeEnumeration
- Following copied from interface:
com.icl.saxon.om.NodeEnumeration
- Returns:
- true if the nodes are guaranteed to be in document order.