Package com.icl.saxon.jdom
Class NodeWrapper.AncestorEnumeration
java.lang.Object
com.icl.saxon.jdom.NodeWrapper.AncestorEnumeration
- All Implemented Interfaces:
LastPositionFinder
,AxisEnumeration
,NodeEnumeration
- Enclosing class:
NodeWrapper
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Field Summary
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
advance()
com.icl.saxon.jdom.NodeWrapper.BaseEnumeration
copy()
final int
Get the last positionfinal boolean
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.final boolean
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 orderfinal NodeInfo
Get the next node in sequence.
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Field Details
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next
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Constructor Details
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AncestorEnumeration
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Method Details
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advance
public void advance() -
isSorted
public boolean isSorted()Description copied from interface:NodeEnumeration
Determine whether the nodes returned by this enumeration are known to be in document order- Specified by:
isSorted
in interfaceNodeEnumeration
- Returns:
- true if the nodes are guaranteed to be in document order.
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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.- Specified by:
isPeer
in interfaceNodeEnumeration
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copy
public com.icl.saxon.jdom.NodeWrapper.BaseEnumeration copy() -
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 interfaceAxisEnumeration
- Specified by:
hasMoreElements
in interfaceNodeEnumeration
- Returns:
- true if there are more nodes
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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 interfaceAxisEnumeration
- Specified by:
nextElement
in interfaceNodeEnumeration
- Returns:
- the next NodeInfo
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getLastPosition
public final int getLastPosition()Description copied from interface:AxisEnumeration
Get the last position- Specified by:
getLastPosition
in interfaceAxisEnumeration
- Specified by:
getLastPosition
in interfaceLastPositionFinder
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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 interfaceNodeEnumeration
- Returns:
- true if the nodes are guaranteed to be in document order.
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