org.springframework.data.domain

Class PageRequest

java.lang.Object

org.springframework.data.domain.AbstractPageRequest

org.springframework.data.domain.PageRequest

All Implemented Interfaces:

Serializable, Pageable

public class PageRequest
extends AbstractPageRequest

Basic Java Bean implementation of Pageable.

Author:

Oliver Gierke, Thomas Darimont, Anastasiia Smirnova, Mark Paluch

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PageRequest(int page, int size, Sort sort) Creates a new PageRequest with sort parameters applied.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
PageRequest	first() Returns the Pageable requesting the first page.
Sort	getSort() Returns the sorting parameters.
int	hashCode()
PageRequest	next() Returns the Pageable requesting the next Page.
static PageRequest	of(int page, int size) Creates a new unsorted PageRequest.
static PageRequest	of(int page, int size, Sort.Direction direction, String... properties) Creates a new PageRequest with sort direction and properties applied.
static PageRequest	of(int page, int size, Sort sort) Creates a new PageRequest with sort parameters applied.
static PageRequest	ofSize(int pageSize) Creates a new PageRequest for the first page (page number 0) given pageSize .
PageRequest	previous() Returns the Pageable requesting the previous Page.
String	toString()
PageRequest	withPage(int pageNumber) Creates a new PageRequest with pageNumber applied.
PageRequest	withSort(Sort.Direction direction, String... properties) Creates a new PageRequest with Sort.Direction and properties applied.
PageRequest	withSort(Sort sort) Creates a new PageRequest with Sort applied.

Methods inherited from class org.springframework.data.domain.AbstractPageRequest

getOffset, getPageNumber, getPageSize, hasPrevious, previousOrFirst

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.data.domain.Pageable

getSortOr, isPaged, isUnpaged, toOptional, unpaged

Constructor Detail

PageRequest

protected PageRequest(int page,
                      int size,
                      Sort sort)

Creates a new PageRequest with sort parameters applied.

Parameters:

page - zero-based page index, must not be negative.

size - the size of the page to be returned, must be greater than 0.

sort - must not be null, use Sort.unsorted() instead.

Method Detail

of

public static PageRequest of(int page,
                             int size)

Creates a new unsorted PageRequest.

Parameters:

page - zero-based page index, must not be negative.

size - the size of the page to be returned, must be greater than 0.

Since:

2.0

of

public static PageRequest of(int page,
                             int size,
                             Sort sort)

Creates a new PageRequest with sort parameters applied.

Parameters:

page - zero-based page index.

size - the size of the page to be returned.

sort - must not be null, use Sort.unsorted() instead.

Since:

2.0

of

public static PageRequest of(int page,
                             int size,
                             Sort.Direction direction,
                             String... properties)

Creates a new PageRequest with sort direction and properties applied.

Parameters:

page - zero-based page index, must not be negative.

size - the size of the page to be returned, must be greater than 0.

direction - must not be null.

properties - must not be null.

Since:

2.0

ofSize

public static PageRequest ofSize(int pageSize)

Creates a new PageRequest for the first page (page number 0) given pageSize .

Parameters:

pageSize - the size of the page to be returned, must be greater than 0.

Returns:

a new PageRequest.

Since:

2.5

getSort

public Sort getSort()

Description copied from interface: Pageable

Returns the sorting parameters.

Returns:

next

public PageRequest next()

Description copied from interface: Pageable

Returns the Pageable requesting the next Page.

Specified by:

next in interface Pageable

Specified by:

next in class AbstractPageRequest

Returns:

previous

public PageRequest previous()

Description copied from class: AbstractPageRequest

Returns the Pageable requesting the previous Page.

Specified by:

previous in class AbstractPageRequest

Returns:

first

public PageRequest first()

Description copied from interface: Pageable

Returns the Pageable requesting the first page.

Specified by:

first in interface Pageable

Specified by:

first in class AbstractPageRequest

Returns:

equals

public boolean equals(@Nullable
                      Object obj)

Overrides:

equals in class AbstractPageRequest

withPage

public PageRequest withPage(int pageNumber)

Creates a new PageRequest with pageNumber applied.

Parameters:

pageNumber -

Returns:

a new PageRequest.

Since:

2.5

withSort

public PageRequest withSort(Sort.Direction direction,
                            String... properties)

Creates a new PageRequest with Sort.Direction and properties applied.

Parameters:

direction - must not be null.

properties - must not be null.

Returns:

a new PageRequest.

Since:

2.5

withSort

public PageRequest withSort(Sort sort)

Creates a new PageRequest with Sort applied.

Parameters:

sort - must not be null.

Returns:

a new PageRequest.

Since:

2.5

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractPageRequest

toString

public String toString()

Overrides:

toString in class Object