Package org.fcrepo.search.impl

Class SearchIndexMetrics

java.lang.Object

org.fcrepo.search.impl.SearchIndexMetrics

All Implemented Interfaces:

SearchIndex

@Component("searchIndex")
public class SearchIndexMetrics
extends Object
implements SearchIndex

SearchIndex wrapper for collecting metrics

Author:

pwinckles

Constructor Summary

Constructors

Constructor	Description
SearchIndexMetrics()

Method Summary

Modifier and Type	Method	Description
void	addUpdateIndex(Transaction transaction, ResourceHeaders resourceHeaders)	Adds or updates the index with the resource header information.
void	commitTransaction(Transaction tx)	Commit the changes made in the transaction.
SearchResult	doSearch(SearchParameters parameters)	Performs a search based on the parameters and returns the result.
void	removeFromIndex(Transaction transaction, FedoraId fedoraId)	Removes indexed fields associated with the specified Fedora ID
void	reset()	Remove all persistent state associated with the index.
void	rollbackTransaction(Transaction tx)	Rollback the changes in the transaction.

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchIndexMetrics

public SearchIndexMetrics()

Method Detail

addUpdateIndex

public void addUpdateIndex(Transaction transaction,
                           ResourceHeaders resourceHeaders)

Description copied from interface: SearchIndex

Adds or updates the index with the resource header information.

Specified by:

addUpdateIndex in interface SearchIndex

Parameters:

transaction - The externally generated transaction.

resourceHeaders - The resource headers associated with the resource

removeFromIndex

public void removeFromIndex(Transaction transaction,
                            FedoraId fedoraId)

Description copied from interface: SearchIndex

Removes indexed fields associated with the specified Fedora ID

Specified by:

removeFromIndex in interface SearchIndex

Parameters:

transaction - The transaction

fedoraId - The Fedora ID

doSearch

public SearchResult doSearch(SearchParameters parameters)
                      throws InvalidQueryException

Description copied from interface: SearchIndex

Performs a search based on the parameters and returns the result.

Specified by:

doSearch in interface SearchIndex

Parameters:

parameters - The parameters defining the search

Returns:

The result of the search

Throws:

InvalidQueryException

reset

public void reset()

Description copied from interface: SearchIndex

Remove all persistent state associated with the index.

Specified by:

reset in interface SearchIndex

commitTransaction

public void commitTransaction(Transaction tx)

Description copied from interface: SearchIndex

Commit the changes made in the transaction.

Specified by:

commitTransaction in interface SearchIndex

Parameters:

tx - The transaction .

rollbackTransaction

public void rollbackTransaction(Transaction tx)

Description copied from interface: SearchIndex

Rollback the changes in the transaction.

Specified by:

rollbackTransaction in interface SearchIndex

Parameters:

tx - The transaction.