Package io.micronaut.data.model

Interface Pageable

All Superinterfaces:

Sort

@Introspected
public interface Pageable
extends Sort

Models pageable data. The from(int, int) method can be used to construct a new instance to pass to Micronaut Data methods.

Since:

1.0.0

Author:

boros, graemerocher

Nested Class Summary

Nested classes/interfaces inherited from interface io.micronaut.data.model.Sort

Sort.Order

Field Summary

Fields

Modifier and Type	Field	Description
static Pageable	UNPAGED	Constant for no pagination.

Fields inherited from interface io.micronaut.data.model.Sort

UNSORTED

Method Summary

Modifier and Type	Method	Description
static Pageable	from(int page)	Creates a new Pageable at the given offset with a default size of 10.
static Pageable	from(int page, int size)	Creates a new Pageable at the given offset.
static Pageable	from(int page, int size, Sort sort)	Creates a new Pageable at the given offset.
static Pageable	from(Sort sort)	Creates a new Pageable at the given offset.
int	getNumber()
default long	getOffset()	Offset in the requested collection.
default java.util.List<Sort.Order>	getOrderBy()
int	getSize()	Maximum size of the page to be returned.
default Sort	getSort()
default boolean	isSorted()
default boolean	isUnpaged()
default Pageable	next()
default Pageable	order(Sort.Order order)	Adds an order object.
default Pageable	order(java.lang.String propertyName)	Orders by the specified property name (defaults to ascending).
default Pageable	order(java.lang.String propertyName, Sort.Order.Direction direction)	Orders by the specified property name and direction.
default Pageable	previous()
static Pageable	unpaged()

Field Detail

UNPAGED

static final Pageable UNPAGED

Constant for no pagination.

Method Detail

getNumber

int getNumber()

Returns:

The page number.

getSize

int getSize()

Maximum size of the page to be returned. A value of -1 indicates no maximum.

Returns:

size of the requested page of items

getOffset

default long getOffset()

Offset in the requested collection. Defaults to zero.

Returns:

offset in the requested collection

getSort

@NonNull
default Sort getSort()

Returns:

The sort definition to use.

next

@NonNull
default Pageable next()

Returns:

The next pageable.

previous

@NonNull
default Pageable previous()

Returns:

The previous pageable

isUnpaged

default boolean isUnpaged()

Returns:

Is unpaged

order

@NonNull
default Pageable order(@NonNull
                       java.lang.String propertyName)

Description copied from interface: Sort

Orders by the specified property name (defaults to ascending).

Specified by:

order in interface Sort

Parameters:

propertyName - The property name to order by

Returns:

A new sort with the order applied

isSorted

default boolean isSorted()

Specified by:

isSorted in interface Sort

Returns:

Is sorting applied

order

@NonNull
default Pageable order(@NonNull
                       Sort.Order order)

Description copied from interface: Sort

Adds an order object.

Specified by:

order in interface Sort

Parameters:

order - The order object

Returns:

A new sort with the order applied

order

@NonNull
default Pageable order(@NonNull
                       java.lang.String propertyName,
                       @NonNull
                       Sort.Order.Direction direction)

Description copied from interface: Sort

Orders by the specified property name and direction.

Specified by:

order in interface Sort

Parameters:

propertyName - The property name to order by

direction - Either "asc" for ascending or "desc" for descending

Returns:

A new sort with the order applied

getOrderBy

@NonNull
default java.util.List<Sort.Order> getOrderBy()

Specified by:

getOrderBy in interface Sort

Returns:

The order definitions for this sort.

from

@NonNull
static Pageable from(int page)

Creates a new Pageable at the given offset with a default size of 10.

Parameters:

page - The page

Returns:

The pageable

from

@NonNull
static Pageable from(int page,
                     int size)

Creates a new Pageable at the given offset.

Parameters:

page - The page

size - the size

Returns:

The pageable

from

@NonNull
static Pageable from(int page,
                     int size,
                     @Nullable
                     Sort sort)

Creates a new Pageable at the given offset.

Parameters:

page - The page

size - the size

sort - the sort

Returns:

The pageable

from

@NonNull
static Pageable from(Sort sort)

Creates a new Pageable at the given offset.

Parameters:

sort - the sort

Returns:

The pageable

unpaged

@NonNull
static Pageable unpaged()

Returns:

A new instance without paging data.