Package org.ametys.cms.search.solr

Class AbstractResponseIterator<O>

java.lang.Object

org.ametys.cms.search.solr.AbstractResponseIterator<O>

Type Parameters:

O - the type of elements returned by this iterator

All Implemented Interfaces:

Iterator<O>, SearchResultsIterator<O>

Direct Known Subclasses:

SolrResponseAmetysObjectIterator, SolrResponseIterable.SolrResponseIterator

abstract class AbstractResponseIterator<O>
extends Object
implements SearchResultsIterator<O>

This abstract iterator is here for providing common code to an iterator over SearchResult and to an AmetysObjectIterator

Field Summary

Fields

Modifier and Type	Field	Description
protected AmetysObjectResolver	_ametysObjectResolver
private long	_errors
private Iterator<org.apache.solr.common.SolrDocument>	_it
private org.slf4j.Logger	_logger
private O	_nextObject
private int	_position
private long	_size

Constructor Summary

Constructors

Constructor	Description
AbstractResponseIterator(Iterator<org.apache.solr.common.SolrDocument> it, long size, AmetysObjectResolver resolver, org.slf4j.Logger logger)

Method Summary

Modifier and Type	Method	Description
protected abstract O	_setNextObject(org.apache.solr.common.SolrDocument document, String id)
long	getPosition()
long	getSize()
boolean	hasNext()
O	next()
void	skip(long skipNum)	Skip a number of elements in the iterator.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Field Detail

_ametysObjectResolver

protected AmetysObjectResolver _ametysObjectResolver

_it

private Iterator<org.apache.solr.common.SolrDocument> _it

_nextObject

private O _nextObject

_position

private int _position

_size

private long _size

_errors

private long _errors

_logger

private org.slf4j.Logger _logger

Constructor Detail

AbstractResponseIterator

public AbstractResponseIterator(Iterator<org.apache.solr.common.SolrDocument> it,
                                long size,
                                AmetysObjectResolver resolver,
                                org.slf4j.Logger logger)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<O>

_setNextObject

protected abstract O _setNextObject(org.apache.solr.common.SolrDocument document,
                                    String id)

next

public O next()

Specified by:

next in interface Iterator<O>

getPosition

public long getPosition()

getSize

public long getSize()

skip

public void skip(long skipNum)

Description copied from interface: SearchResultsIterator

Skip a number of elements in the iterator.

Specified by:

skip in interface SearchResultsIterator<O>

Parameters:

skipNum - the non-negative number of elements to skip