Package net.sf.saxon.sort
Class LocalOrderComparer
java.lang.Object
net.sf.saxon.sort.LocalOrderComparer
- All Implemented Interfaces:
Serializable
,NodeOrderComparer
A Comparer used for comparing nodes in document order. This
comparer assumes that the nodes being compared come from the same document
- Author:
- Michael H. Kay
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
Compare two objects.static LocalOrderComparer
Get an instance of a LocalOrderComparer.
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Constructor Details
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LocalOrderComparer
public LocalOrderComparer()
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Method Details
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getInstance
Get an instance of a LocalOrderComparer. The class maintains no state so this returns the same instance every time. -
compare
Description copied from interface:NodeOrderComparer
Compare two objects.- Specified by:
compare
in interfaceNodeOrderComparer
- Returns:
- invalid input: '<'0 if ainvalid input: '<'b, 0 if a=b, >0 if a>b
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