org.nuiton.util.pagination

Class PaginationParameter.PaginationParameterBuilder

java.lang.Object

org.nuiton.util.pagination.PaginationParameter.PaginationParameterBuilder

Enclosing class:

PaginationParameter

public static class PaginationParameter.PaginationParameterBuilder
extends Object

Class used to build an instance of PaginationParameter. Use the build() method to create the PaginationParameter.

Since:

3.0

Author:

Arnaud Thimel (Code Lutin)

Field Summary

Fields

Modifier and Type	Field and Description
protected List<PaginationOrder>	orderClauses
protected int	pageNumber
protected int	pageSize

Constructor Summary

Constructors

Constructor and Description
PaginationParameterBuilder(int pageNumber, int pageSize) Creates a Builder instance

Method Summary

Modifier and Type	Method and Description
PaginationParameter.PaginationParameterBuilder	addAscOrder(String clause) Adds an ASC order clause
PaginationParameter.PaginationParameterBuilder	addDescOrder(String clause) Adds an DESC order clause
PaginationParameter.PaginationParameterBuilder	addOrder(String clause) Adds an order clause.
PaginationParameter.PaginationParameterBuilder	addOrder(String clause, boolean desc) Adds an order clause
PaginationParameter.PaginationParameterBuilder	addOrderClauses(Iterable<PaginationOrder> clauses) Adds an the given order clauses
PaginationParameter	build() Final method that instantiates the immutable PaginationParameter

Methods inherited from class java.lang.Object

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

Field Detail

pageNumber

protected int pageNumber

pageSize

protected int pageSize

orderClauses

protected List<PaginationOrder> orderClauses

Constructor Detail

PaginationParameterBuilder

public PaginationParameterBuilder(int pageNumber,
                                  int pageSize)

Creates a Builder instance

Parameters:

pageNumber - the index (0-based) of the page

pageSize - the size of each page. Value can be -1 (for infinite pageSize) or greater than 0

Method Detail

addOrder

public PaginationParameter.PaginationParameterBuilder addOrder(String clause,
                                                               boolean desc)

Adds an order clause

Parameters:

clause - an order clause attribute name. It comes together with {code}desc{/code}

desc - the asc/desc property associated with {code}clause{/code}

Returns:

the current Builder for a Fluent usage

addAscOrder

public PaginationParameter.PaginationParameterBuilder addAscOrder(String clause)

Adds an ASC order clause

Parameters:

clause - an order clause attribute name

Returns:

the current Builder for a Fluent usage

addDescOrder

public PaginationParameter.PaginationParameterBuilder addDescOrder(String clause)

Adds an DESC order clause

Parameters:

clause - an order clause attribute name

Returns:

the current Builder for a Fluent usage

addOrder

public PaginationParameter.PaginationParameterBuilder addOrder(String clause)

Adds an order clause. The asc/desc value is guessed from the given {code}clause{/code}. The expected format is "column asc" or "column desc"

Parameters:

clause - an order clause attribute name. It comes together with {code}desc{/code}

Returns:

the current Builder for a Fluent usage

addOrderClauses

public PaginationParameter.PaginationParameterBuilder addOrderClauses(Iterable<PaginationOrder> clauses)

Adds an the given order clauses

Parameters:

clauses - an list of order clauses

Returns:

the current Builder for a Fluent usage

build

public PaginationParameter build()

Final method that instantiates the immutable PaginationParameter

Returns:

the immutable PaginationParameter built