com.atlassian.jira.issue.index

Class DefaultTemporaryIndexProvider

java.lang.Object

com.atlassian.jira.issue.index.DefaultTemporaryIndexProvider

All Implemented Interfaces:

TemporaryIndexProvider

public class DefaultTemporaryIndexProvider
extends Object
implements TemporaryIndexProvider

Since:

v6.4

Nested Class Summary

Nested classes/interfaces inherited from interface com.atlassian.jira.issue.index.TemporaryIndexProvider

TemporaryIndexProvider.IndexSearcher<T>

Constructor Summary

Constructors

Constructor and Description

DefaultTemporaryIndexProvider(IndexWriterConfiguration writerConfiguration, ApplicationProperties applicationProperties, SearchHandlerManager searchHandlerManager, IssueFactory issueFactory, PermissionsFilterGenerator permissionsFilterGenerator, SearchSortUtil searchSortUtil, LuceneQueryBuilder luceneQueryBuilder, DefaultIssueIndexer.CommentRetriever commentRetriever, DefaultIssueIndexer.ChangeHistoryRetriever changeHistoryRetriever, DefaultIssueIndexer.WorklogRetriever worklogRetriever, IssueDocumentFactory issueDocumentFactory, CommentDocumentFactory commentDocumentFactory, ChangeHistoryDocumentFactory changeHistoryDocumentFactory, WorklogDocumentFactory worklogDocumentFactory, JqlAliasManager jqlAliasManager, IssueManager issueManager, FeatureManager featureManager, com.atlassian.event.api.EventPublisher eventPublisher)

Method Summary

Modifier and Type	Method and Description
protected IndexingMode	getDirectFlushingIndexingMode()
protected AbstractJiraHome	getJiraHome(File homeDir)
<T> T	indexIssuesAndSearch(Collection<? extends Issue> issues, TemporaryIndexProvider.IndexSearcher<T> indexSearcher) Create a temporary index, run the callback and return the computed value

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTemporaryIndexProvider

public DefaultTemporaryIndexProvider(IndexWriterConfiguration writerConfiguration,
                                     ApplicationProperties applicationProperties,
                                     SearchHandlerManager searchHandlerManager,
                                     IssueFactory issueFactory,
                                     PermissionsFilterGenerator permissionsFilterGenerator,
                                     SearchSortUtil searchSortUtil,
                                     LuceneQueryBuilder luceneQueryBuilder,
                                     DefaultIssueIndexer.CommentRetriever commentRetriever,
                                     DefaultIssueIndexer.ChangeHistoryRetriever changeHistoryRetriever,
                                     DefaultIssueIndexer.WorklogRetriever worklogRetriever,
                                     IssueDocumentFactory issueDocumentFactory,
                                     CommentDocumentFactory commentDocumentFactory,
                                     ChangeHistoryDocumentFactory changeHistoryDocumentFactory,
                                     WorklogDocumentFactory worklogDocumentFactory,
                                     JqlAliasManager jqlAliasManager,
                                     IssueManager issueManager,
                                     FeatureManager featureManager,
                                     com.atlassian.event.api.EventPublisher eventPublisher)

Method Detail

indexIssuesAndSearch

@Nullable
public <T> T indexIssuesAndSearch(@Nonnull
                                            Collection<? extends Issue> issues,
                                            @Nonnull
                                            TemporaryIndexProvider.IndexSearcher<T> indexSearcher)
                                     throws SearchException

Description copied from interface: TemporaryIndexProvider

Create a temporary index, run the callback and return the computed value

Specified by:

indexIssuesAndSearch in interface TemporaryIndexProvider

Parameters:

issues - issues that will be indexed into the lucene index

indexSearcher - callback for querying the index

Returns:

result of the callback

Throws:

SearchException - if unable to compute a result of the search

getDirectFlushingIndexingMode

protected IndexingMode getDirectFlushingIndexingMode()

getJiraHome

@Nonnull
protected AbstractJiraHome getJiraHome(@Nonnull
                                                File homeDir)