org.dlese.dpc.xml.schema
Class SchemaNodeMap.DocOrderComparator

java.lang.Object
  org.dlese.dpc.xml.schema.SchemaNodeMap.DocOrderComparator

All Implemented Interfaces:

Comparator

Enclosing class:

SchemaNodeMap

public class SchemaNodeMap.DocOrderComparator
extends Object
implements Comparator

Comparator to sort the keyMap in document order. Element paths are processed in doc order, so we map the paths to an incrementing counter, and then maintain the map's order using the counter values.

Author:

Jonathan Ostwald

Constructor Summary

SchemaNodeMap.DocOrderComparator()

Method Summary

int	compare(Object o1, Object o2) sorts by order in which paths are processed by StructureWalker (and therefore are added to the SchemaNodeMap)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

SchemaNodeMap.DocOrderComparator

public SchemaNodeMap.DocOrderComparator()

Method Detail

compare

public int compare(Object o1,
                   Object o2)

sorts by order in which paths are processed by StructureWalker (and therefore are added to the SchemaNodeMap)

Specified by:

compare in interface Comparator

Parameters:

o1 - NOT YET DOCUMENTED

o2 - NOT YET DOCUMENTED

Returns:

NOT YET DOCUMENTED