net.ontopia.topicmaps.nav.utils.comparators
Class AssociationRoleComparator

java.lang.Object
  net.ontopia.topicmaps.nav.utils.comparators.AssociationRoleComparator

All Implemented Interfaces:

java.util.Comparator

public class AssociationRoleComparator
extends java.lang.Object
implements java.util.Comparator

INTERNAL: A comparator for ordering AssociationRoleIFs alphabetically by role player and role type.

Field Summary

protected java.util.Comparator

tc

Constructor Summary

AssociationRoleComparator()

AssociationRoleComparator(java.util.Collection context, TopicIF sortTopic)
Constructor used to make a comparator which will compare Association Roles using the context provided.

Method Summary

int	compare(java.lang.Object o1, java.lang.Object o2) Compares two AssociationRoleIFs.

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

Field Detail

tc

protected java.util.Comparator tc

Constructor Detail

AssociationRoleComparator

public AssociationRoleComparator()

AssociationRoleComparator

public AssociationRoleComparator(java.util.Collection context,
                                 TopicIF sortTopic)

Constructor used to make a comparator which will compare Association Roles using the context provided.

Parameters:

context - The context to select topics in.

sortTopic - The topic representing sort names.

Method Detail

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)

Compares two AssociationRoleIFs.

Specified by:

compare in interface java.util.Comparator