org.springframework.data.keyvalue.redis.connection
Class DefaultSortParameters

java.lang.Object
  org.springframework.data.keyvalue.redis.connection.DefaultSortParameters

All Implemented Interfaces:

SortParameters

public class DefaultSortParameters
extends Object
implements SortParameters

Default implementation for SortParameters.

Author:

Costin Leau

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.data.keyvalue.redis.connection.SortParameters

SortParameters.Order, SortParameters.Range

Constructor Summary

DefaultSortParameters()
Constructs a new DefaultSortParameters instance.

DefaultSortParameters(byte[] byPattern, SortParameters.Range limit, byte[] getPattern, SortParameters.Order order, Boolean alphabetic)
Constructs a new DefaultSortParameters instance.

DefaultSortParameters(SortParameters.Range limit, SortParameters.Order order, Boolean alphabetic)
Constructs a new DefaultSortParameters instance.

Method Summary

SortParameters	alpha()
SortParameters	by(byte[] pattern)
SortParameters	get(byte[] pattern)
byte[]	getByPattern() Returns the pattern (if set) for sorting by external keys (BY).
byte[]	getGetPattern() Returns the pattern (if set) for retrieving external keys (GET).
SortParameters.Range	getLimit() Returns the sorting limit (range or pagination).
SortParameters.Order	getOrder() Returns the sorting order.
Boolean	isAlphabetic() Indicates if the sorting is numeric (default) or alphabetical (lexicographical).
SortParameters	limit(long start, long count)
SortParameters	numeric()
SortParameters	order(SortParameters.Order order)
void	setAlphabetic(Boolean alphabetic)
void	setByPattern(byte[] byPattern)
void	setGetPattern(byte[] getPattern)
void	setLimit(SortParameters.Range limit)
void	setOrder(SortParameters.Order order)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSortParameters

public DefaultSortParameters()

Constructs a new DefaultSortParameters instance.

DefaultSortParameters

public DefaultSortParameters(SortParameters.Range limit,
                             SortParameters.Order order,
                             Boolean alphabetic)

Constructs a new DefaultSortParameters instance.

Parameters:

limit -

order -

alphabetic -

DefaultSortParameters

public DefaultSortParameters(byte[] byPattern,
                             SortParameters.Range limit,
                             byte[] getPattern,
                             SortParameters.Order order,
                             Boolean alphabetic)

Constructs a new DefaultSortParameters instance.

Parameters:

byPattern -

limit -

getPattern -

order -

alphabetic -

Method Detail

getByPattern

public byte[] getByPattern()

Description copied from interface: SortParameters

Returns the pattern (if set) for sorting by external keys (BY). Can be null if nothing is specified.

Specified by:

getByPattern in interface SortParameters

Returns:

BY pattern.

setByPattern

public void setByPattern(byte[] byPattern)

getLimit

public SortParameters.Range getLimit()

Description copied from interface: SortParameters

Returns the sorting limit (range or pagination). Can be null if nothing is specified.

Specified by:

getLimit in interface SortParameters

Returns:

sorting limit/range

setLimit

public void setLimit(SortParameters.Range limit)

getGetPattern

public byte[] getGetPattern()

Description copied from interface: SortParameters

Returns the pattern (if set) for retrieving external keys (GET). Can be null if nothing is specified.

Specified by:

getGetPattern in interface SortParameters

Returns:

GET pattern.

setGetPattern

public void setGetPattern(byte[] getPattern)

getOrder

public SortParameters.Order getOrder()

Description copied from interface: SortParameters

Returns the sorting order. Can be null if nothing is specified.

Specified by:

getOrder in interface SortParameters

Returns:

sorting order

setOrder

public void setOrder(SortParameters.Order order)

isAlphabetic

public Boolean isAlphabetic()

Description copied from interface: SortParameters

Indicates if the sorting is numeric (default) or alphabetical (lexicographical). Can be null if nothing is specified.

Specified by:

isAlphabetic in interface SortParameters

Returns:

the type of sorting

setAlphabetic

public void setAlphabetic(Boolean alphabetic)

order

public SortParameters order(SortParameters.Order order)

alpha

public SortParameters alpha()

numeric

public SortParameters numeric()

get

public SortParameters get(byte[] pattern)

by

public SortParameters by(byte[] pattern)

limit

public SortParameters limit(long start,
                            long count)