org.alfresco.repo.search.impl.lucene
Class LuceneResultSet

java.lang.Object
  org.alfresco.repo.search.AbstractResultSet
      org.alfresco.repo.search.impl.lucene.LuceneResultSet

All Implemented Interfaces:

java.lang.Iterable, ResultSet

public class LuceneResultSet
extends AbstractResultSet

Implementation of a ResultSet on top of Lucene Hits class.

Constructor Summary

LuceneResultSet(org.apache.lucene.search.Hits hits, org.apache.lucene.search.Searcher searcher, NodeService nodeService, TenantService tenantService, Path[] propertyPaths, SearchParameters searchParameters, LuceneConfig config)
Wrap a lucene seach result with node support

Method Summary

void	close() Close the result set.
ChildAssociationRef	getChildAssocRef(int n) Get the child assoc ref for a particular row.
org.apache.lucene.document.Document	getDocument(int n)
NodeRef	getNodeRef(int n) Get the id of the node at the given index
NodeService	getNodeService()
ResultSetMetaData	getResultSetMetaData() Get the meta data for the results set.
ResultSetRow	getRow(int i) Get a row from the result set by row index, starting at 0.
float	getScore(int n) Get the score for the node at the given position
ResultSetRowIterator	iterator()
int	length() Get the size of the result set

Methods inherited from class org.alfresco.repo.search.AbstractResultSet

getChildAssocRefs, getNodeRefs, getPropertyPaths

Methods inherited from class java.lang.Object

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

Constructor Detail

LuceneResultSet

public LuceneResultSet(org.apache.lucene.search.Hits hits,
                       org.apache.lucene.search.Searcher searcher,
                       NodeService nodeService,
                       TenantService tenantService,
                       Path[] propertyPaths,
                       SearchParameters searchParameters,
                       LuceneConfig config)

Wrap a lucene seach result with node support

Parameters:

storeRef -

hits -

Method Detail

iterator

public ResultSetRowIterator iterator()

length

public int length()

Description copied from interface: ResultSet

Get the size of the result set

getNodeRef

public NodeRef getNodeRef(int n)

Description copied from interface: ResultSet

Get the id of the node at the given index

Parameters:

n - zero-based index

getScore

public float getScore(int n)
               throws SearcherException

Description copied from interface: ResultSet

Get the score for the node at the given position

Specified by:

getScore in interface ResultSet

Overrides:

getScore in class AbstractResultSet

Parameters:

n - zero-based index

Throws:

SearcherException

getDocument

public org.apache.lucene.document.Document getDocument(int n)

close

public void close()

Description copied from interface: ResultSet

Close the result set. This must be called to allow the release of underlying resources.

Specified by:

close in interface ResultSet

Overrides:

close in class AbstractResultSet

getNodeService

public NodeService getNodeService()

getRow

public ResultSetRow getRow(int i)

Description copied from interface: ResultSet

Get a row from the result set by row index, starting at 0.

Parameters:

i - zero-based index

getChildAssocRef

public ChildAssociationRef getChildAssocRef(int n)

Description copied from interface: ResultSet

Get the child assoc ref for a particular row.

Parameters:

n - zero-based index

getResultSetMetaData

public ResultSetMetaData getResultSetMetaData()

Description copied from interface: ResultSet

Get the meta data for the results set.