Package com.totvs.tjf.api.jpa.repository.impl

Class ApiJpaCollectionResultImpl<T>

java.lang.Object

com.totvs.tjf.api.jpa.repository.impl.ApiJpaCollectionResultImpl<T>

Type Parameters:

T - type of the data transfer object for the records found.

All Implemented Interfaces:

com.totvs.tjf.core.api.jpa.repository.ApiJpaCollectionResult<T>

public class ApiJpaCollectionResultImpl<T>
extends Object
implements com.totvs.tjf.core.api.jpa.repository.ApiJpaCollectionResult<T>

Standard implementation for the record JPA collection result.

Author:

Marcos Paulo dos Santos

Method Summary

Modifier and Type	Method	Description
static <T> ApiJpaCollectionResultImpl<T>	from(Collection<T> result)	Create an instance of ApiJpaCollectionResultImpl with a collection of records and no more items to be handled.
static <T> ApiJpaCollectionResultImpl<T>	from(org.springframework.data.domain.Page<T> page)	Create an instance of ApiJpaCollectionResultImpl with a collection of records and no more items to be handled.
Collection<T>	getItems()	Return the collection of records found.
boolean	hasNext()	Return if the query has more items.
static <T> ApiJpaCollectionResultImpl<T>	of(Collection<T> result, boolean hasNext)	Create an instance of ApiJpaCollectionResultImpl with a collection of records and if it have more items.

Methods inherited from class java.lang.Object

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

Method Detail

hasNext

public boolean hasNext()

Return if the query has more items.

Specified by:

hasNext in interface com.totvs.tjf.core.api.jpa.repository.ApiJpaCollectionResult<T>

Returns:

true if the query has more items to handle, otherwise, false

getItems

public Collection<T> getItems()

Return the collection of records found.

Specified by:

getItems in interface com.totvs.tjf.core.api.jpa.repository.ApiJpaCollectionResult<T>

Returns:

collection of records

from

public static <T> ApiJpaCollectionResultImpl<T> from(org.springframework.data.domain.Page<T> page)

Create an instance of ApiJpaCollectionResultImpl with a collection of records and no more items to be handled.

Parameters:

page - a Spring JPA page with list of objects.

Returns:

an instance of ApiJpaCollectionResultImpl

from

public static <T> ApiJpaCollectionResultImpl<T> from(Collection<T> result)

Create an instance of ApiJpaCollectionResultImpl with a collection of records and no more items to be handled.

Parameters:

result - collection of records

Returns:

an instance of ApiJpaCollectionResultImpl

of

public static <T> ApiJpaCollectionResultImpl<T> of(Collection<T> result,
                                                   boolean hasNext)

Create an instance of ApiJpaCollectionResultImpl with a collection of records and if it have more items.

Parameters:

result - collection of records

hasNext - query has more items to handle

Returns:

an instance of ApiJpaCollectionResultImpl