|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectcom.icl.saxon.tinytree.PrecedingEnumeration
Enumerate all the nodes on the preceding axis from a given start node. The calling code ensures that the start node is not a root, attribute, or namespace node. As well as the standard XPath preceding axis, this class also implements a Saxon-specific "preceding-or-ancestor" axis which returns ancestor nodes as well as preceding nodes. This is used when performing xsl:number level="any".
Field Summary | |
(package private) TinyDocumentImpl |
document
|
(package private) boolean |
includeAncestors
|
(package private) int |
last
|
(package private) int |
nextAncestorDepth
|
(package private) int |
nextNodeNr
|
(package private) TinyNodeImpl |
startNode
|
(package private) NodeTest |
test
|
Constructor Summary | |
PrecedingEnumeration(TinyDocumentImpl doc,
TinyNodeImpl node,
NodeTest nodeTest,
boolean includeAncestors)
|
Method Summary | |
int |
getLastPosition()
Get the last position, that is the number of nodes in the enumeration |
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 |
Field Detail |
TinyDocumentImpl document
TinyNodeImpl startNode
NodeTest test
int nextNodeNr
int nextAncestorDepth
boolean includeAncestors
int last
Constructor Detail |
public PrecedingEnumeration(TinyDocumentImpl doc, TinyNodeImpl node, NodeTest nodeTest, boolean includeAncestors)
Method Detail |
public boolean hasMoreElements()
AxisEnumeration
hasMoreElements
in interface AxisEnumeration
public NodeInfo nextElement()
AxisEnumeration
nextElement
in interface AxisEnumeration
public boolean isSorted()
NodeEnumeration
isSorted
in interface NodeEnumeration
public boolean isReverseSorted()
NodeEnumeration
isReverseSorted
in interface NodeEnumeration
public boolean isPeer()
NodeEnumeration
isPeer
in interface NodeEnumeration
public int getLastPosition()
getLastPosition
in interface AxisEnumeration
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |