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

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PageRequest(int page, int size) Creates a new PageRequest.
PageRequest(int page, int size, Sort.Direction direction, String... properties) Creates a new PageRequest with sort parameters applied.
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)
Pageable	first() Returns the Pageable requesting the first page.
Sort	getSort() Returns the sorting parameters.
int	hashCode()
Pageable	next() Returns the Pageable requesting the next Page.
PageRequest	previous() Returns the Pageable requesting the previous Page.
String	toString()

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

Constructor Detail

PageRequest

public PageRequest(int page,
                   int size)

Creates a new PageRequest. Pages are zero indexed, thus providing 0 for page will return the first page.

Parameters:

page - zero-based page index.

size - the size of the page to be returned.

PageRequest

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

Creates a new PageRequest with sort parameters applied.

Parameters:

page - zero-based page index.

size - the size of the page to be returned.

direction - the direction of the Sort to be specified, can be null.

properties - the properties to sort by, must not be null or empty.

PageRequest

public PageRequest(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 - can be null.

Method Detail

getSort

public Sort getSort()

Description copied from interface: Pageable

Returns the sorting parameters.

Returns:

next

public Pageable 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 Pageable 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(Object obj)

Overrides:

equals in class AbstractPageRequest

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractPageRequest

toString

public String toString()

Overrides:

toString in class Object