org.sakaiproject.tool.assessment.util
Class BeanDateComparator

java.lang.Object
  org.sakaiproject.tool.assessment.util.BeanSortComparator
      org.sakaiproject.tool.assessment.util.BeanDateComparator

All Implemented Interfaces:

Comparator

public class BeanDateComparator
extends BeanSortComparator

DOCUMENTATION PENDING

Version:

$Id: BeanDateComparator.java 9273 2006-05-10 22:34:28Z daisyf@stanford.edu $

Author:

$author$

Constructor Summary

protected	BeanDateComparator() Creates a new BeanDateComparator object.
	BeanDateComparator(String propertyName) The only public constructor.

Method Summary

int	compare(Object o1, Object o2) standard compare method

Methods inherited from class org.sakaiproject.tool.assessment.util.BeanSortComparator

describeBean

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

BeanDateComparator

public BeanDateComparator(String propertyName)

The only public constructor. Requires a valid property name for a a Java Bean as a sole parameter.

Parameters:

propertyName - the property name for Java Bean to sort by

BeanDateComparator

protected BeanDateComparator()

Creates a new BeanDateComparator object.

Method Detail

compare

public int compare(Object o1,
                   Object o2)

standard compare method

Specified by:

compare in interface Comparator

Overrides:

compare in class BeanSortComparator

Parameters:

o1 - object

o2 - object

Returns:

lt, eq, gt zero depending on whether o1 numerically lt,eq,gt o2

Throws:

UnsupportedOperationException - DOCUMENTATION PENDING