com.dlsc.flexgantt.model.scheduling

Class ConstraintViolationMessageComparator

java.lang.Object

com.dlsc.flexgantt.model.scheduling.ConstraintViolationMessageComparator

All Implemented Interfaces:

Comparator<ConstraintViolationMessage>

public class ConstraintViolationMessageComparator
extends Object
implements Comparator<ConstraintViolationMessage>

Sorts constraint violation messages based on the rows where the source timeline objects of the two violations are located. Using this comparator for sorting makes it possible to display the messages in the MessageTable in the order of their occurence in the Gantt chart.

Since:

2.1

Author:

Dirk Lemmermann

Constructor Summary

Constructors

Constructor and Description
ConstraintViolationMessageComparator(TreeTable treeTable) Constructs a new comparator, which will be based on the given tree table.

Method Summary

Modifier and Type	Method and Description
int	compare(ConstraintViolationMessage m1, ConstraintViolationMessage m2)

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

ConstraintViolationMessageComparator

public ConstraintViolationMessageComparator(TreeTable treeTable)

Constructs a new comparator, which will be based on the given tree table.

Parameters:

treeTable - the tree table used for looking up the row indices for the sorted constraint violation messages

Method Detail

compare

public int compare(ConstraintViolationMessage m1,
                   ConstraintViolationMessage m2)

Specified by:

compare in interface Comparator<ConstraintViolationMessage>