Package org.bremersee.comparator.spring.mapper

Class SortMapper

java.lang.Object

org.bremersee.comparator.spring.mapper.SortMapper

public abstract class SortMapper
extends Object

This mapper provides methods to transform a SortOrder into a Sort object from the Spring framework (spring-data-common) and vice versa.

Author:

Christian Bremer

Method Summary

Modifier and Type	Method	Description
static org.springframework.data.domain.Pageable	applyDefaults(org.springframework.data.domain.Pageable source, Boolean asc, Boolean ignoreCase, Boolean nullIsFirst, String... properties)	Apply defaults to page request.
static org.springframework.data.domain.Sort	applyDefaults(org.springframework.data.domain.Sort source, Boolean asc, Boolean ignoreCase, Boolean nullIsFirst, String... properties)	Apply defaults to sort.
static List<SortOrder>	fromSort(org.springframework.data.domain.Sort sort)	Transforms a Sort object into a sort order list.
static SortOrder	fromSortOrder(org.springframework.data.domain.Sort.Order sortOrder)	Transforms a Sort.Order object into a sort order.
static org.springframework.data.domain.Sort	toSort(List<? extends SortOrder> sortOrders)	Transforms the sort order into a Sort object.
static org.springframework.data.domain.Sort	toSort(SortOrders sortOrders)	Transforms sort orders into a Sort object.
static org.springframework.data.domain.Sort.Order	toSortOrder(SortOrder sortOrder)	Transforms the sort order into a Sort.Order object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

toSort

public static org.springframework.data.domain.Sort toSort(SortOrders sortOrders)

Transforms sort orders into a Sort object.

Parameters:

sortOrders - the sort orders

Returns:

the sort

toSort

public static org.springframework.data.domain.Sort toSort(List<? extends SortOrder> sortOrders)

Transforms the sort order into a Sort object.

Parameters:

sortOrders - the sort orders

Returns:

the sort object

fromSort

public static List<SortOrder> fromSort(org.springframework.data.domain.Sort sort)

Transforms a Sort object into a sort order list.

Parameters:

sort - the Sort object

Returns:

the sort order list

toSortOrder

public static org.springframework.data.domain.Sort.Order toSortOrder(SortOrder sortOrder)

Transforms the sort order into a Sort.Order object.

Parameters:

sortOrder - the sort order

Returns:

the sort object

fromSortOrder

public static SortOrder fromSortOrder(org.springframework.data.domain.Sort.Order sortOrder)

Transforms a Sort.Order object into a sort order.

Parameters:

sortOrder - the Sort.Order object

Returns:

the sort order

applyDefaults

public static org.springframework.data.domain.Pageable applyDefaults(org.springframework.data.domain.Pageable source,
                                                                     Boolean asc,
                                                                     Boolean ignoreCase,
                                                                     Boolean nullIsFirst,
                                                                     String... properties)

Apply defaults to page request.

Parameters:

source - the source

asc - the asc

ignoreCase - the ignore case

nullIsFirst - the null is first

properties - the properties

Returns:

the pageable

applyDefaults

public static org.springframework.data.domain.Sort applyDefaults(org.springframework.data.domain.Sort source,
                                                                 Boolean asc,
                                                                 Boolean ignoreCase,
                                                                 Boolean nullIsFirst,
                                                                 String... properties)

Apply defaults to sort.

Parameters:

source - the source

asc - the asc

ignoreCase - the ignore-case flag

nullIsFirst - the null is first flag

properties - the properties

Returns:

the sort