org.openmrs.util

Class ConceptMapTypeComparator

java.lang.Object

org.openmrs.util.ConceptMapTypeComparator

All Implemented Interfaces:

java.util.Comparator<ConceptMapType>

public class ConceptMapTypeComparator
extends java.lang.Object
implements java.util.Comparator<ConceptMapType>

A utility class which sorts a collection of ConceptMapType objects in the following order:

1. Regular
2. Retired
3. Hidden
4. Retired and Hidden

Constructor Summary

Constructors

Constructor and Description
ConceptMapTypeComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(ConceptMapType conceptMapType, ConceptMapType conceptMapType2)
static int	getConceptMapTypeSortWeight(ConceptMapType conceptMapType) This method calculates a weight used to decide the object's order in a collection.

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

ConceptMapTypeComparator

public ConceptMapTypeComparator()

Method Detail

compare

public int compare(ConceptMapType conceptMapType,
                   ConceptMapType conceptMapType2)

Specified by:

compare in interface java.util.Comparator<ConceptMapType>

See Also:

Comparator.compare(java.lang.Object, java.lang.Object)

getConceptMapTypeSortWeight

public static int getConceptMapTypeSortWeight(ConceptMapType conceptMapType)

This method calculates a weight used to decide the object's order in a collection.

Parameters:

conceptMapType - the ConceptMapType object the weight of which is to be calculated

Returns:

1. Regular: 0
2. Retired: 1
3. Hidden: 2
4. Retired and Hidden: 3