org.duracloud.mill.db.util

Class JpaIteratorSource<R,T>

java.lang.Object

org.duracloud.mill.db.util.JpaIteratorSource<R,T>

Type Parameters:

R -

T -

All Implemented Interfaces:

IteratorSource<T>

public abstract class JpaIteratorSource<R,T>
extends Object
implements IteratorSource<T>

Author:

Daniel Bernstein Date: Sep 3, 2014

Constructor Summary

Constructors

Constructor and Description
JpaIteratorSource(R repo)
JpaIteratorSource(R repo, int maxResults)

Method Summary

Modifier and Type	Method and Description
int	getMaxResults()
Collection<T>	getNext()
protected abstract org.springframework.data.domain.Page<T>	getNextPage(org.springframework.data.domain.Pageable pageable, R repo) Specific Jpa call goes here.
void	setMaxResults(int maxResults)

Methods inherited from class java.lang.Object

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

Constructor Detail

JpaIteratorSource

public JpaIteratorSource(R repo,
                         int maxResults)

JpaIteratorSource

public JpaIteratorSource(R repo)

Method Detail

getNext

public Collection<T> getNext()

Specified by:

getNext in interface IteratorSource<T>

getNextPage

protected abstract org.springframework.data.domain.Page<T> getNextPage(org.springframework.data.domain.Pageable pageable,
                                                                       R repo)

Specific Jpa call goes here.

Parameters:

pageable -

Returns:

getMaxResults

public int getMaxResults()

setMaxResults

public void setMaxResults(int maxResults)