gov.nih.nlm.nls.lvg.Util

Class LvgComparator<T>

java.lang.Object

gov.nih.nlm.nls.lvg.Util.LvgComparator<T>

All Implemented Interfaces:

java.util.Comparator<T>

public class LvgComparator<T>
extends java.lang.Object
implements java.util.Comparator<T>

This class provides a LVG comparator, which compares length, then case insensitive ASCII.

History:

Version:

V-2020

Author:

NLM NLS Development Team

Constructor Summary

Constructors

Constructor and Description
LvgComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(T o1, T o2) Compare two objects by LVG order (length and insentitive ASCII).
void	SetCase(boolean value) Set the flag of comparing cases in this comparator.
void	SetLengthFlag(boolean value) Set the flag of comparing string length in this comparator.

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

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

LvgComparator

public LvgComparator()

Method Detail

compare

public int compare(T o1,
                   T o2)

Compare two objects by LVG order (length and insentitive ASCII).

Specified by:

compare in interface java.util.Comparator<T>

Parameters:

o1 - the first object to be compared

o2 - the second object to be compared

Returns:

a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.

SetLengthFlag

public void SetLengthFlag(boolean value)

Set the flag of comparing string length in this comparator.

Parameters:

value - true or false if compare length or not in the comparator

SetCase

public void SetCase(boolean value)

Set the flag of comparing cases in this comparator.

Parameters:

value - true or false if compare is or is not case sensitive