uk.ac.ed.epcc.webapp.content

Class Table.Sorter<C>

java.lang.Object

uk.ac.ed.epcc.webapp.content.Table.Sorter<C>

Type Parameters:

C -

All Implemented Interfaces:

java.util.Comparator

Enclosing class:

Table<C,R>

public static class Table.Sorter<C>
extends java.lang.Object
implements java.util.Comparator

Implements a sort of rows based on the natural order of the various table cols. This will sort objects of the same type that implement Comparable or Numbers

Constructor Summary

Constructors

Constructor and Description
Sorter(C[] sort_keys, java.util.Comparator[] comp, Table<C,?> tt, boolean reverse)
Sorter(C[] sort_keys, Table tt)
Sorter(C[] sort_keys, Table tt, boolean reverse)

Method Summary

Modifier and Type	Method and Description
int	compare(java.lang.Object o1, java.lang.Object o2)
int	compareCol(Table.Col c, java.util.Comparator cmp, java.lang.Object o1, java.lang.Object o2)

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

Sorter

public Sorter(C[] sort_keys,
              java.util.Comparator[] comp,
              Table<C,?> tt,
              boolean reverse)

Sorter

public Sorter(C[] sort_keys,
              Table tt)

Sorter

public Sorter(C[] sort_keys,
              Table tt,
              boolean reverse)

Method Detail

compare

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

Specified by:

compare in interface java.util.Comparator

compareCol

public int compareCol(Table.Col c,
                      java.util.Comparator cmp,
                      java.lang.Object o1,
                      java.lang.Object o2)